DevExpress.XtraTreeMap.v17.2
Contains the inside border settings of rectangular elements within a TreeMap control.
Determines whether the specified object is equal to the current object.
The object to compare with the current object.
true if the specified object is equal to the current object; otherwise false.
Gets the hash code (a number) that corresponds to the value of the current InsideRectangularBorder object.
An integer value representing the hash code for the current object.
Contains border settings of rectangular elements within a TreeMap control.
Determines whether the specified object is equal to the current object.
The object to compare with the current object.
true if the specified object is equal to the current object; otherwise false.
Gets the hash code (a number) that corresponds to the value of the current RectangularBorder object.
An integer value representing the hash code for the current object.
Represents the base class for all border objects.
Copies all settings from the BorderBase object passed as the parameter.
An BorderBase object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Gets or sets the border color.
A structure which specifies the border color.
Determines whether the specified object is equal to the current BorderBase instance.
The object to be compared with the current object.
true if the specified object is equal to the current BorderBase instance; otherwise false.
Gets the hash code (a number) that corresponds to the value of the current BorderBase object.
An integer value representing the hash code for the current object.
Gets or sets the border's thickness.
An integer value which specifies the border's thickness, in pixels.
Returns the textual representation of the axis.
A value which is the textual representation of the axis.
Specifies whether the border is visible.
true, if the border is visible; otherwise, false.
A base class for all TreeMap layout algorithms.
Copies all settings from the TreeMapLayoutAlgorithmBase object passed as the parameter.
An TreeMapLayoutAlgorithmBase object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Gets or sets the layout fill direction used by the algorithm.
A enumeration value.
Determines whether the specified object is equal to the current TreeMapLayoutAlgorithmBase instance.
The object to be compared with the current object.
true if the specified object is equal to the current TreeMapLayoutAlgorithmBase instance; otherwise false.
Gets the hash code (a number) that corresponds to the value of the current TreeMapLayoutAlgorithmBase object.
An integer value representing the hash code for the current object.
Occurs after a layout algorithm's property changes.
Gets the string value used to support serialization of the layout algorithm type.
A value.
A base class for all tree map elements.
Copies all settings from the TreeMapElement object passed as the parameter.
An TreeMapElement object whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Creates a copy of the current TreeMapElement object.
A TreeMapElement object which is a copy of the current object.
Disposes an TreeMapElement object.
Returns the textual representation of the axis.
A value which is the textual representation of the axis.
This class stores information about a tree map item group.
Initializes a new instance of the TreeMapItemGroupInfo structure with the specified settings.
A value specifying the nested level of a tree map item.
A value specifying the index of the item's group in group's parent.
A value specifying the index of the item's group.
A value specifying the minimum item value in the item group.
A value specifying the maximum item value in the item group.
Returns the index of the group in the descending sorted item collection of the group's parent.
A value.
Returns an item's nesting level.
A value.
Returns the index of an item in the source collection of the group.
A value specifying the index of an item.
Returns the maximum value of the items in this group.
A value.
Returns the minimum value of the items in this group.
A value.
A class representing the Strip layout algorithm.
Initializes a new instance of the TreeMapStripedLayoutAlgorithm class with default settings.
Copies all settings from the TreeMapStripedLayoutAlgorithm object passed as the parameter.
An TreeMapStripedLayoutAlgorithm object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Determines whether the specified object is equal to the current TreeMapStripedLayoutAlgorithm instance.
The object to be compared with the current object.
true, if the specified object is equal to the current TreeMapStripedLayoutAlgorithm instance; otherwise false.
Gets the hash code (a number) that corresponds to the value of the current TreeMapStripedLayoutAlgorithm object.
An integer value representing the hash code for the current object.
Gets or sets the minimum thickness of the last strip.
A value in percents.
A class representing the Squarified layout algorithm.
Initializes a new instance of the TreeMapSquarifiedLayoutAlgorithm class with default settings.
A class representing the Slice and Dice layout algorithm.
Initializes a new instance of the TreeMapSliceAndDiceLayoutAlgorithm class with default settings.
Copies all settings from the TreeMapSliceAndDiceLayoutAlgorithm object passed as the parameter.
An TreeMapSliceAndDiceLayoutAlgorithm object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Determines whether the specified object is equal to the current TreeMapSliceAndDiceLayoutAlgorithm instance.
The object to be compared with the current object.
true, if the specified object is equal to the current TreeMapSliceAndDiceLayoutAlgorithm instance; otherwise false.
Gets the hash code (a number) that corresponds to the value of the current TreeMapSliceAndDiceLayoutAlgorithm object.
An integer value representing the hash code for the current object.
Gets or sets the layout mode used to arrange items using this algorithm.
A enumeration value.
Information about data object mapping to a tree map item.
Initializes a new instance of the TreeMapHierarchicalDataMapping class with default settings.
Gets or sets the name of the data field whose values are used to specify child items of current level tree map items.
A value.
Gets or sets the name of the data field whose values are used to specify values of tree map items.
A value.
Returns the textual representation of the axis.
A value which is the textual representation of the axis.
Gets or sets the data object type on the current nested level.
A value.
Gets or sets the name of the data field whose values are used to specify labels of tree map items.
A value.
A data adapter that allows you to provide hierarchical data to the Tree Map.
Initializes a new instance of the TreeMapHierarchicalDataAdapter class with default settings.
Copies all settings from the TreeMapHierarchicalDataAdapter object passed as the parameter.
An TreeMapHierarchicalDataAdapter object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Gets or sets the object that is the data source of the data adapter.
A that is the data source.
Returns the collection of data object mappings to tree map items.
A list of objects.
The colorizer that colors tree map items from the to the using a gradient.
Initializes a new instance of the TreeMapGradientColorizer class with default settings.
Copies all settings from the TreeMapGradientColorizer object passed as the parameter.
An TreeMapGradientColorizer object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Gets or sets the end color of the gradient used to color tree map items.
A value.
Gets or sets the start color of the gradient used to color tree map items.
A value.
The data adapter that provides flat data to a tree map.
Initializes a new instance of the TreeMapFlatDataAdapter class with default settings.
Copies all settings from the TreeMapFlatDataAdapter object passed as the parameter.
An TreeMapFlatDataAdapter object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Specifies the name of an object in a data source providing data for a data adapter.
A value.
Gets or sets the object that is the data source of the data adapter.
A that is the data source.
Gets or sets the names of data members of the data source used to group tree map items generated from the data source.
A collection of values, specifying the names of data members.
Gets the string value used to support serialization of the group data members.
A value.
Gets or sets the name of the data field whose values are used to automatically generate values.
A value.
Gets or sets the name of the data field whose values are used to automatically generate values.
A value.
The interface that should be implemented by a layout algorithm class.
Arranges the specified list of tree map items.
A list of objects whose classes implement the interface and that should be arranged.
The width of the parent layout in which items should be arranged.
The height of the parent layout in which items should be arranged.
The nested level of the parent layout.
Occurs after a layout algorithm's property changes.
The interface that should be implemented by a data provider class.
Occurs after a data adapter's property changes.
Returns the collection of tree map items provided by this adapter.
An enumerable, containing objects.
The interface that should be implemented by a colorizer class.
Occurs after a colorizer's property changes.
Returns the color for the specified item with the specified tree location.
An object of a class implementing the interface. It is the object for which the color is obtained.
A value specifying information about the item position in a group.
A value that is the color of the specified item.
A colorizer that allows you to provide colors based on which range the belongs to.
Initializes a new instance of the TreeMapRangeColorizer class with default settings.
Copies all settings from the TreeMapRangeColorizer object passed as the parameter.
An TreeMapRangeColorizer object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Gets or sets the color used to color groups.
A value.
Gets range stops for the range colorizer.
A collection of values specifying range stops.
Gets the string value used to support serialization of the range stops.
A value.
A base class for all colorizers supporting a palette.
Initializes a new instance of the TreeMapPaletteColorizerBase class with the default settings.
Copies all settings from the TreeMapPaletteColorizerBase object passed as the parameter.
An TreeMapPaletteColorizerBase object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Gets or sets the palette used to color tree map items by the colorizer.
A object.
The colorizer that colors tree map items using a palette.
Initializes a new instance of the TreeMapPaletteColorizer class with default settings.
Copies all settings from the TreeMapPaletteColorizer object passed as the parameter.
An TreeMapPaletteColorizer object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Gets or sets a value indicating whether or not tree map items should be colorized by groups.
true if items in one group should be colorized using one color; otherwise false.
A base class for style classes of different tree map item types.
Initializes a new instance of the TreeMapItemStyle class with default settings.
Initializes a new instance of the TreeMapItemStyle with the specified parameters.
The background color of a styled item.
The text color of a styled item.
The font of a styled item.
The padding of a styled item.
The border color of a styled item.
Gets or sets the border color of the styled tree map item.
The border color.
Gets or sets the color that is used to fill a tree map item.
A that specifies the color used to fill a tree map item.
Gets or sets the font used by the tree map item.
A value.
Gets or sets the label alignment.
A enumeration value.
Specifies the internal space between the tree map item content and its edge, in pixels.
A object, specifying the padding in pixels.
Gets or sets the text color of a tree map item.
A value.
Stores a collection of tree map items and provides them to a tree map control.
Initializes a new instance of the TreeMapItemStorage class with default settings.
Returns the collection of tree map items contained in this storage.
A object containing objects.
The style of a tree map leaf.
Initializes a new instance of the TreeMapItemLeafStyle class with default settings.
Copies all settings from the TreeMapItemLeafStyle object passed as the parameter.
An TreeMapItemLeafStyle object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Gets or sets the glow color of a text for tree map leaf items.
A object that is the glow color of a text.
The style of a tree map group.
Initializes a new instance of the TreeMapItemGroupStyle class with default settings.
Copies all settings from the TreeMapItemGroupStyle object passed as the parameter.
An TreeMapItemGroupStyle object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Gets or sets the padding of the tree map group's header
A object, specifying the padding in pixels.
Gets or sets the border color of sub groups of the styled group.
The border color of sub groups.
Gets or sets the subgroup fill color.
A value.
Gets or sets the header font of sub groups of the styled group.
The font of sub group headers.
Gets or sets the header padding of sub groups of the styled group.
The header padding of sub groups.
Gets or sets the subgroup text color.
A value.
A collection of objects.
Initializes a new instance of the TreeMapItemCollection class with default settings.
Adds several tree map items to the collection.
An array of objects.
Contains information about what is located at a specific point within the Tree Map.
Returns a value indicating whether or not the cursor is over the tree map item.
true if the cursor over an item; otherwise false.
Returns the tree map item over which is the cursor.
An object of a class implementing the interface.
The colorizer that colors the tree map items in colors blended from group colors and gradient colors in a proportion based on the tree map item value.
Initializes a new instance of the TreeMapGroupGradientColorizer class with default settings.
Copies all settings from the TreeMapGroupGradientColorizer object passed as the parameter.
An TreeMapGroupGradientColorizer object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Gets or sets the color mixed with the group color for a tree map item.
A value.
Gets or sets the value indicating the maximum portion of the group color in the color mixed for a tree map item.
A value between 0 and 1.
Gets or sets the value indicating the minimum portion of the group color in the color mixed for a tree map item.
A value between 0 and 1.
A base class for all tree map data adapters.
Initializes a new instance of the TreeMapDataAdapterBase class with default settings.
Copies all settings from the TreeMapDataAdapterBase object passed as the parameter.
An TreeMapDataAdapterBase object (which is the descendant) whose settings are assigned to the current object. If null (Nothing in Visual Basic), then a will be thrown.
Occurs after a data adapter's property changes.
Gets the string value used to support serialization of the data adapter type.
A value.
A styleable tree map item.
Initializes a new instance of the TreeMapCustomItem class with default settings.
Returns the style that will be applied to the item if it is a group.
A object.
Returns the style that will be applied to the item if it is a leaf.
A object.
Displays flat and hierarchical data by using nested rectangles. See TreeMap Control.
Initializes a new instance of the TreeMapControl class with default settings.
Activates the TreeMapControl's About dialog box.
Gets or sets the TreeMap control background color.
A value which specifies the control background color.
Starts the map control's initialization. Initialization occurs at runtime.
Gets the TreeMap control border style.
A object which specifies the border style.
Returns information about tree map items located at the specified point.
A structure which specifies the hit point coordinates relative to the TreeMap's top-left corner.
A object, which contains information about the tree map elements located at the hit point.
Gets or sets the colorizer used to colorize TreeMap items.
An object of a class implementing the interface.
Gets or sets the data adapter for a TreeMap control.
An object of a class implementing the interface.
Gets or sets the value indicating whether or not tree map item highlighting enabled.
true if highlighting is enabled; otherwise false.
Ends the TreeMapControl's initialization.
Exports a treemap to the specified stream in the PDF format using the specified image format.
A descendant class object to which the created image file should be sent.
The image format.
Exports a treemap to the specified image file with the specified format.
The full path (including the file name and extension) where the image file will be created.
The image format.
Exports a treemap to the specified file in the MHT format.
The full path (including the file name and extension) where the MHT file will be created.
Exports a treemap to the specified stream in the MHT format.
A descendant class object to which the created MHT file should be sent.
Exports a treemap to the specified stream in the PDF format using the specified export options.
A descendant class object to which the created PDF file should be sent.
The object that stores options for export to the PDF format.
Exports a treemap to the specified stream in the PDF format.
A descendant class object to which the created PDF file should be sent.
Exports a treemap to the specified file in the PDF format using the specified exporting options.
The full path (including the file name and extension) where the RTF file will be created.
The object that stores options for export to the PDF format.
Exports a treemap to the specified file in the PDF format.
The full path (including the file name and extension) where the RTF file will be created.
Exports a treemap to the specified stream in the RTF format.
A descendant class object to which the created RTF file should be sent.
Exports a treemap to the specified file in the RTF format.
The full path (including the file name and extension) where the RTF file will be created.
Exports a treemap to the specified file in the XLS format.
The full path (including the file name and extension) where the XLS file will be created.
Exports a treemap to the specified stream in the XLS format.
A descendant class object to which the created XLS file should be sent.
Exports a treemap to the specified file in the XLSX format.
The full path (including the file name and extension) where the XLSX file will be created.
Exports a treemap to the specified stream in the XLSX format.
A descendant class object to which the created XLSX file should be sent.
Gets or sets the value indicating whether a group item's border is visible.
Default - the current theme specifies whether the border is visible;
True - the border is visible;
False - the border is hidden.
Gets or sets the text pattern used to form the text for tree map groups.
A value, specifying the pattern.
Returns the collection of groups that a TreeMap control generates.
The collection of objects that provide information about groups which the TreeMap control generates.
Returns the style of tree map group items.
A object.
Gets or sets a layout algorithm for arranging TreeMap items.
An object of a class implementing the interface.
Gets or sets the value indicating whether a leaf item's border is visible.
Default - the current theme specifies whether the border is visible;
True - the border is visible;
False - the border is hidden.
Returns the style of leaf tree map items.
A object.
Gets or sets the text pattern used to form the text for tree map leafs.
A value, specifying the pattern.
Restores the TreeMap layout from the specified file.
A value which specifies the path to the file that contains the layout to be loaded. If the string is null (Nothing in Visual Basic) or empty, an exception is raised.
Restores the TreeMap's layout from the specified stream.
A descendant from which settings should be read.
Provides access to the settings that specify the look and feel of the TreeMap control.
A object whose properties specify the TreeMap control look and feel.
Immediately prints the chart on the default printer.
Saves the TreeMap's layout to the specified file.
A value, which specifies the path to the file where the layout should be stored. If the string is null (Nothing in Visual Basic) or empty, an exception is raised.
Saves the TreeMap's layout to the specified stream.
A descendant to which the chart's layout should be written.
Returns information about groups that are currently selected within a TreeMap.
The collection of paths of selected groups.
Gets or sets the list of selected items of a TreeMap Control.
A list of selected items.
Occurs when tree map items are added to or removed from the collection.
Gets or sets the selection mode of the TreeMap control.
A enumeration value.
Invokes the system Print dialog and prints the current chart.
Creates a print document from a treemap and displays the document using the Print Preview window.
Creates a print document from a treemap and displays the document using the Print Preview window with the Ribbon bar.
Gets or sets the value indicating whether or not tooltips will be shown for tree map items.
true to show tooltips; otherwise false.
Overrides the property.
A value. Always returns .
Specifies the tooltip controller component that controls the appearance, position and other settings of tooltips displayed for the TreeMap control.
A object.
Gets or sets the text pattern used to form the tooltip text for tree map groups.
A value, specifying the pattern.
Gets or sets the text pattern used to form the tooltip text for tree map leafs.
A value, specifying the pattern.
A base class for all tree map colorizers.
Occurs after a colorizer's property changes.
Gets the string value used to support serialization of the colorizer type.
A value.
Represents a palette (collection of colors) used to draw a TreeMap.
Initializes a new instance of the Palette class with the specified array of palette colors.
An array of objects specifying palette colors. An individual color can be accessed using the property.
Initializes a new instance of the Palette class with default settings.
Adds a color to the palette.
A value.
Adds several colors to the palette.
An array of values.
Gets the BlueGreenPalette palette of colors.
A object that is the BlueGreenPalette palette.
Gets the BlueIIPalette palette of colors.
A object that is the BlueIIPalette palette.
Gets the BluePalette palette of colors.
A object that is the BluePalette palette.
Gets the BlueWarmPalette palette of colors.
A object that is the BlueWarmPalette palette.
Gets the ChameleonPalette palette of colors.
A object that is the ChameleonPalette palette.
Creates a palette from the specified colors.
An array of values initializing the palette.
A object that is the newly created palette.
Gets the DXTreeMapPalette palette of colors.
A object that is the DXTreeMapPalette palette.
Gets the GreenPalette palette of colors.
A object that is the GreenPalette palette.
Gets the GreenYellowPalette palette of colors.
A object that is the GreenYellowPalette palette.
Gets the InAFogPalette palette of colors.
A object that is the InAFogPalette palette.
Returns the value indicating whether or not the palette is predefined.
true if a palette is predefined; otherwise false
Provides indexed access to individual items in the palette.
A value specifying the zero-based index of the item to be accessed.
A object which represents the color in the chart palette.
Gets the MarqueePalette palette of colors.
A object that is the MarqueePalette palette.
Gets the NatureColorsPalette palette of colors.
A object that is the NatureColorsPalette palette.
Gets the NorthernLightsPalette palette of colors.
A object that is the NorthernLightsPalette palette.
Gets the Office2013Palette palette of colors.
A object that is the Office2013Palette palette.
Gets the Office2016Palette palette of colors.
A object that is the Office2016Palette palette.
Gets the OfficePalette palette of colors.
A object that is the OfficePalette palette.
Gets the OrangePalette palette of colors.
A object that is the OrangePalette palette.
Gets the OrangeRedPalette palette of colors.
A object that is the OrangeRedPalette palette.
Gets the PastelKitPalette palette of colors.
A object that is the PastelKitPalette palette.
Gets the RedOrangePalette palette of colors.
A object that is the RedOrangePalette palette.
Gets the RedPalette palette of colors.
A object that is the RedPalette palette.
Gets the RedVioletPalette palette of colors.
A object that is the RedVioletPalette palette.
Gets the SlipstreamPalette palette of colors.
A object that is the SlipstreamPalette palette.
Gets the TerracottaPiePalette palette of colors.
A object that is the TerracottaPiePalette palette.
Gets the TheTreesPalette palette of colors.
A object that is the TheTreesPalette palette.
Returns the textual representation of the axis.
A value which is the textual representation of the axis.
Gets the VioletIIPalette palette of colors.
A object that is the VioletIIPalette palette.
Gets the VioletPalette palette of colors.
A object that is the VioletPalette palette.
Gets the YellowOrangePalette palette of colors.
A object that is the YellowOrangePalette palette.
Gets the YellowPalette palette of colors.
A object that is the YellowPalette palette.
Lists the modes of the .
The layout direction is selected depending on the layout's width/height ratio.
All tree map items are arranged horizontally.
All tree map items are arranged vertically.
Lists the possible tree map fill layout directions.
Items are arranged from the bottom-left angle to the top-right corner.
Items are arranged from the bottom-right angle to the top-left corner.
Items are arranged from the top-left angle to the bottom-right corner.
Items are arranged from the top-right angle to the bottom-left corner.
Lists selection modes available for the end-user.
Extended single selection mode, allowing you to select several items with the SHIFT key held down.
Several tree map items can be selected at the same time.
Selection is disabled.
One tree map item can be selected at a time.
The base class for all tree map element style classes.
Merges the specified styles and returns it in the destination style.
The destination style that returns the merged style.
The style whose parameters this method merges into the destination style.
Returns the textual representation of the TreeMapElementStyleBase.
A value, which is the textual representation of the TreeMapElementStyleBase.
The collection of names of data members that are used to group values.
Initializes a new instance of the GroupDataMemberCollection class with the default settings.
The selected group path collection.
Adds a group that is under the specified path (group values from the root to the required group).
A path to a group (group values from the root to the group).
Adds a group that is under the specified path (group values from the root to the required group).
An object implementing the interface that is a path to a group (group values from the root to the group).
Removes all items from the collection.
Determines whether the collection contains a group under the specified path (group values from the root to the group).
The path (group values from the root to the group) to the group.
true, if the collection contains a group otherwise, false.
Determines whether the collection contains a group under the specified path (group values from the root to the group).
The path (group values from the root to the group) to the group.
true, if the collection contains a group otherwise, false.
Copies all elements of the current collection to the specified one-dimensional array.
The one-dimensional array that is the destination of elements copied from the current collection.
The index in the collection at which copying begins.
Gets the number of selected groups which a collection stores.
A number of items in the collection.
Returns an index under the which the collection contains a group under the specified path (group values from the root to the group).
The path (group values from the root to the group) to the group.
The zero-based index of the first occurrence of the group; otherwise, -1.
Returns an index under the which the collection contains a group under the specified path (group values from the root to the group).
The path (group values from the root to the group) to the group.
The zero-based index of the first occurrence of the group; otherwise, -1.
Inserts a group under the specified path (group values from the root to the group) to the collection at the specified index.
The zero-based index at which a group should be inserted.
The group path (group values from the root to the group).
Inserts a group under the specified path (group values from the root to the group) to the collection at the specified index.
The zero-based index at which a group should be inserted.
The group path (group values from the root to the group).
Gets a value indicating whether the collection is read-only.
Always false.
Gets or sets a series point by its zero-based index.
The zero-based index.
The path (group values from the root to the requested group) to a group.
Removes a group under the specified path (group values from the root to the group) from the selected groups.
A path to a group (group values from the root to the group).
true if the item is successfully removed; otherwise, false. This method also returns false if an item was not found in the collection.
Removes a group under the specified path (group values from the root to the group) from the selected groups.
An object implementing the interface that is a path to a group (group values from the root to the group).
true if the item is successfully removed; otherwise, false. This method also returns false if an item was not found in the collection.
Removes a group under the specified index from a collection of selected groups.
The index of a group to remove.
The tree map group information storage.
Returns the collection of child groups.
The collection of child groups.
Returns the value by which and are grouped.
The value by which and are grouped.
Returns a list of items from a data source that the group contains directly.
The list of items from a data source.
An item of a tree map.
Initializes a new instance of the TreeMapItem class with default settings.
Initializes a new instance of the TreeMapItem class with the specified label and value.
A value, representing the value of the tree map item.
A value, representing the label of the tree map item.
Returns the collection of child tree map items of the current item.
A collection of objects.
Returns a value indicating the item is a group.
true if the item is a group; otherwise false.
Gets or sets the tree map item label.
A value, which is the label of a tree map item.
Gets or sets the object containing data related to a tree map item.
A that contains data about the chart element.
Gets the string value used to support serialization of the treemap item type.
Gets or sets the tree map item value.
A value.