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Name
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Description
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Add
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Overloaded. Creates a new RSBarCharts.TRSSparseBarChartValue instance and adds it to the Items array. Call Add to create a bar value 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 (based on a default value (0)).
Add returns the new bar 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.
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Add(TRSChartValueType,String,TCanvasColor)
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Overloaded. Creates a new RSBarCharts.TRSSparseBarChartValue instance and adds it to the Items array. The new instance is initialized with the Value, Caption, and Color parameters. The X property is set to the maximum of all the previous values. Call Add to create a bar value 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 (based on a default value (0)).
Add returns the new bar value.
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Add(TRSChartValueType,TRSChartValueType,String,TCanvasColor)
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Overloaded. Creates a new RSBarCharts.TRSSparseBarChartValue instance and adds it to the Items array. The new instance is initialized with the X, Y, Caption, and Color parameters. Call Add to create a bar value 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 (based on a default value (0)).
Add returns the new bar value.
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CalculateMetaData
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Calculates the metadata (e.g., minimums, maximums, summations, and absolute summations) for the entire values collection, for all dimensions.
The metadata is recalculated when values change and the NeedMetaData property is set to true.
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FindItemID(Integer)
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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.
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GetAxisMaximum(Integer)
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Returns the maximum value in the collection for the specified dimension. (Overrides RSBarCharts.TRSBarChartValues.GetAxisMaximum(Integer).)
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GetAxisMinimum(Integer)
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Returns the minimum value in the collection for the specified dimension. (Overrides RSBarCharts.TRSBarChartValues.GetAxisMinimum(Integer).)
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GetEnumerator
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Returns the enumerator for the collection, which is used when you write a "for Item in Chart.Values" loop.
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Insert(Integer)
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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.
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Owner
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Returns the chart that owns the values
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