TiPlotDataCursor.PointerPenWidth
TiPlotDataCursor
Specifies the pen width used when drawing the Data Cursor pointer.
property PointerPenWidth : Integer;
Description
Use PointerPenWidth to get or set the pen width used when drawing the Data
Cursor pointer.
Note: for performance reasons and visibility of the data underneath the Data
Cursor, the PointerPenWidth will revert to 1 pixel wide while dragging the cursor on
the screen. When you let go of the mouse, the PointerPenWidth will return to
the value you set here.
Tip: you should always specify an odd-number value for this property. This will
ensure that the pointer is centered around the actual Data Cursor. Even values
will be offset by one pixel from the true position of the Data Cursor.
Example
Delphi
iComponent.DataCursor[0].PointerPenWidth := 3;
C++ Builder
iComponent->DataCursor[0]->PointerPenWidth = 3;
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