ListView.RedrawItems(Int32, Int32, Boolean) Method
Definition
Important
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Forces a range of ListViewItem objects to be redrawn.
public:
void RedrawItems(int startIndex, int endIndex, bool invalidateOnly);public void RedrawItems (int startIndex, int endIndex, bool invalidateOnly);member this.RedrawItems : int * int * bool -> unitPublic Sub RedrawItems (startIndex As Integer, endIndex As Integer, invalidateOnly As Boolean)Parameters
- startIndex
- Int32
The index for the first item in the range to be redrawn.
- endIndex
- Int32
The index for the last item of the range to be redrawn.
- invalidateOnly
- Boolean
true to invalidate the range of items; false to invalidate and repaint the items.
Exceptions
startIndex or endIndex is less than 0, greater than or equal to the number of items in the ListView or, if in virtual mode, greater than the value of VirtualListSize.
-or-
The given startIndex is greater than the endIndex.
Remarks
The RedrawItems method can be used whether the ListView is in virtual mode or regular mode.
If the BeginUpdate method has been called prior to the call to RedrawItems, the redraw will not occur.
