TRSGraphChartValues Methods

Add

Overloaded.  Creates a new RSGraphCharts|TRSGraphChartValue instance and adds it to the Items array. Call Add to create a graph chart value, or node, in the collection. The new value is placed at the end of the Items array, or, if the collection is Sorted, placed at the sorted point in the collection.

Add returns the new graph chart value.

Note that because every time you change a value an event is called, it is faster to add and initialize a value using the overloaded Add method.
 

Add(TRSChartValueType,String,TCanvasColor,Integer)

Overloaded.  Creates a new RSGraphCharts|TRSGraphChartValue instance and adds it to the Items array. The new instance is initialized with the X, Caption, Color, and ImageIndex parameters. Call Add to create a graph chart value, or node, in the collection. The new value is placed at the end of the Items array, or, if the collection is Sorted, placed at the sorted point in the collection.

Add returns the new graph chart value.

Add(TRSChartValueType,TRSChartValueType,String,TCanvasColor,Integer)

Overloaded.  Creates a new RSGraphCharts|TRSGraphChartValue instance and adds it to the Items array. The new instance is initialized with the X, Y, Caption, Color, and ImageIndex parameters. Call Add to create a graph chart value, or node, in the collection. The new value is placed at the end of the Items array, or, if the collection is Sorted, placed at the sorted point in the collection.

Add returns the new graph chart value.

Add(TRSRect,TRSShapeStyle,String,TCanvasColor,Integer)

Overloaded.  Creates a new RSGraphCharts|TRSGraphChartValue instance and adds it to the Items array. The new instance is initialized with the rectangle (X, Y, Width, Height), Caption, Color, and ImageIndex parameters. Call Add to create a graph chart value, or node, in the collection. The new value is placed at the end of the Items array, or, if the collection is Sorted, placed at the sorted point in the collection.

Add returns the new graph chart value.

FindItemID(Integer)

Returns the Item with the specified ID. The FindItemID method returns the item in the collection whose ID property is passed to it as a parameter. If no item has the specified ID, FindItemID returns nil.

GetEnumerator

Returns the enumerator for the collection, which is used when you write a "for Item in Chart.Values" loop.

Insert(Integer)

Creates a new instance and adds it to the Items array. Call Insert to add a new value at a specified position in the collection. Existing items (starting from the specified position) are moved up in the Items array. Note that Insert only works as expected if the collection is not     Sorted.

Insert returns the new collection value.
 

LevelChanged(TRSGraphChartValue)

Represents method LevelChanged(TRSGraphChartValue).

LinksNotify(TRSGraphChartLink,TCollectionNotification)

Represents method LinksNotify(TRSGraphChartLink,TCollectionNotification).

LinksUpdate(TRSGraphChartLink)

Represents method LinksUpdate(TRSGraphChartLink).