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make sure value label updates even if handle position does not change, fixes #13042

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67379 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Paul Cornett
2011-04-02 22:19:44 +00:00
parent 8ca8714b3c
commit ba9eca1aef
1 changed files with 2 additions and 0 deletions
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src/gtk/slider.cpp
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@@ -439,6 +439,8 @@ void wxSlider::GTKSetValue(int value)
{ {
GTKDisableEvents(); GTKDisableEvents();
gtk_range_set_value(GTK_RANGE (m_scale), value); gtk_range_set_value(GTK_RANGE (m_scale), value);
// GTK only updates value label if handle moves at least 1 pixel
gtk_widget_queue_draw(m_scale);
GTKEnableEvents(); GTKEnableEvents();
} }