FromVisibleIndex Method, SftTree Class
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FromVisibleIndex Method, SftTree Class |
Returns the item given an index of visible items.
Syntax SftTree Class (Softelvdm.SftTreeNET)
VB |
Public Function FromVisibleIndex( ByVal VisItemIndex As Integer ) As ItemClass |
C# |
public ItemClass FromVisibleIndex( int VisItemIndex ); |
C++ |
public: ItemClass^ FromVisibleIndex( int VisItemIndex ); |
VisItemIndex
Index of the item in the range 0 .. VisibleItems-1.
Return Value
The item.
Comments
The FromVisibleIndex method returns the item given an index of visible items.
This is normally only used internally by the control to translate a visibility index in the range 0..VisibleItems-1 to an item. This is usually associated with scrolling operations. Scroll bar ranges are based on visible items only.