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Don't allow user to resize non-resizable columns to best size.

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Double-clicking columns separator resizes the column to the best width
for its content. This should only be done for resizeable columns,
though.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66740 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2011-01-24 14:35:33 +00:00
parent c6b223ca49
commit 1acf670a9d
1 changed files with 8 additions and 1 deletions
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9
src/common/headerctrlcmn.cpp
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@@ -114,8 +114,15 @@ void wxHeaderCtrlBase::SetColumnCount(unsigned int count)
void wxHeaderCtrlBase::OnSeparatorDClick(wxHeaderCtrlEvent& event) void wxHeaderCtrlBase::OnSeparatorDClick(wxHeaderCtrlEvent& event)
{ {
const unsigned col = event.GetColumn(); const unsigned col = event.GetColumn();
const wxHeaderColumn& column = GetColumn(col);
int w = wxWindowBase::GetTextExtent(GetColumn(col).GetTitle()).x; if ( !column.IsResizeable() )
{
event.Skip();
return;
}
int w = wxWindowBase::GetTextExtent(column.GetTitle()).x;
w += 4*GetCharWidth(); // add some arbitrary margins around text w += 4*GetCharWidth(); // add some arbitrary margins around text
if ( !UpdateColumnWidthToFit(col, w) ) if ( !UpdateColumnWidthToFit(col, w) )