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Avoid generating deselection events when there is no selection

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Each time the grid cursor moves it calls wxGrid::ClearSelection()
which calls wxGridSelection::ClearSelection(). the latter generates
deselection event which makes no sense if there is no selection at all.
This commit is contained in:
ali kettab
2022-09-12 18:55:03 +01:00
parent 6ea4bae9e3
commit 958e39e3f3
1 changed files with 1 additions and 1 deletions
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src/generic/grid.cpp
+1 -1
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@@ -11144,7 +11144,7 @@ wxArrayInt wxGrid::GetSelectedCols() const
void wxGrid::ClearSelection()
{
if ( m_selection )
if ( IsSelection() )
m_selection->ClearSelection();
}