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fixed minor combobox bug: GetValue() reported wrong value when caleld from TEXT_UPDATED handler

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12379 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2001-11-11 19:19:59 +00:00
parent f9619ece1d
commit 3adc70bf87
1 changed files with 11 additions and 0 deletions
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11
src/msw/combobox.cpp
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@@ -231,11 +231,22 @@ bool wxComboBox::MSWCommand(WXUINT param, WXWORD WXUNUSED(id))
case CBN_EDITCHANGE: case CBN_EDITCHANGE:
{ {
wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, GetId()); wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, GetId());
// if sel != -1, value was initialized above (and we can't use // if sel != -1, value was initialized above (and we can't use
// GetValue() here as it would return the old selection and we // GetValue() here as it would return the old selection and we
// want the new one) // want the new one)
if ( sel == -1 ) if ( sel == -1 )
{
value = GetValue(); value = GetValue();
}
else // we're synthesizing text updated event from sel change
{
// we need to do this because the user code expects
// wxComboBox::GetValue() to return the new value from
// "text updated" handler but it hadn't been updated yet
SetValue(value);
}
event.SetString(value); event.SetString(value);
event.SetEventObject(this); event.SetEventObject(this);
ProcessCommand(event); ProcessCommand(event);