[wx-dev] #9520: Fix to allow repeated use of wxFileDialog object

[wxTrac]

Ticket URL: <http://trac.wxwidgets.org/ticket/9520>

#9520: Fix to allow repeated use of  wxFileDialog object
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 Reporter:  doornik       |       Owner:       
     Type:  defect        |      Status:  new  
 Priority:  normal        |   Milestone:       
Component:  wxMac         |     Version:  2.8.x
 Keywords:  wxFileDialog  |   Blockedby:       
    Patch:  1             |    Blocking:       
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 Consider the following stylized code using wxMAC:

 wxFileDialog dlg;
 dlg.ShowModal();
 dlg.GetFileName();
 dlg.ShowModal();
 dlg.GetFileName();

 The second call will return the file name of the first. The reason is that
 file names are added to an array, but the data is not reset when ShowModal
 is called, only when the dialog is created.

 The patch adds the missing two lines of code.


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Ticket URL: <http://trac.wxwidgets.org/ticket/9520>