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fixed bug of wrongly displosing of the button label in set_label()

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This commit is contained in:
maroy 2005-04-15 07:51:37 +00:00
parent 49db5f3c53
commit 241abf6ee6
1 changed files with 4 additions and 3 deletions
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7
livesupport/modules/widgets/include/LiveSupport/Widgets/Button.h
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@ -22,7 +22,7 @@
Author : $Author: maroy $
Version : $Revision: 1.4 $
Version : $Revision: 1.5 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/widgets/include/LiveSupport/Widgets/Button.h,v $
------------------------------------------------------------------------------*/
@ -64,7 +64,7 @@ using namespace LiveSupport::Core;
* A button holding a text.
*
* @author $Author: maroy $
* @version $Revision: 1.4 $
* @version $Revision: 1.5 $
*/
class Button : public Gtk::Button
{
@ -261,7 +261,8 @@ class Button : public Gtk::Button
set_label(const Glib::ustring & label) throw ()
{
if (child && child->is_managed_()) {
delete child;
// as the child is managed, unparent will delete it
child->unparent();
}
this->label = label;
child = Gtk::manage(new Gtk::Label(label));