Pygtk open file dialog example

Dialog "Configure System Password",parent,gtk. HBox self. Label " Passsword: " self. Entry self. Label " Verify Password: " self. Label message box. VBox labels. HBox box. Project: ntu-dsi-dcn Author: ntu-dsi-dcn File: olsr. ScrolledWindow sw. TreeViewColumn 'Destination', gtk.

TreeViewColumn 'Next hop', gtk. TreeViewColumn 'Interface', gtk. TreeViewColumn 'Num. Hops', gtk. TreeViewColumn 'Type', gtk. TreeViewColumn 'Prio', gtk. Project: ns3-load-balance Author: snowzjx File: olsr. Project: ns3-rdma Author: bobzhuyb File: olsr.

When button is clicked, a Dialog appears with a label and two buttons. In order to demonstrate the functioning of the above standard dialog in PyGTK, a menu with a menu item each invoking a dialog when clicked, is put in a gtk. Window in the following program. The Callback functions responding to activate the signal of each menu item is listed. You can also understand the explanation provided for each type of dialog widget. Previous Page. Next Page. You wonder why the dialog is still there and click the close button again.

Since run is not active anymore, the normal behavior of the close button is triggered: the dialog is destroyed. You click "Run Dialog" again, which tries to call the run method of the destroyed dialog.

Improve this answer. Well, the documentation is not really clear here. It seems that the "run" method itself does not destroy the dialog, but if you close it by pressing on the "close" control provided by the window manager usually a little "X" on the top right of the window", the dialog gets destroyed if you do not catch the "delete-event" — Julian.

Julian, it's the other way around - see the second paragraph of the documentation. The dialog will not be destroyed even if you close the window. Thank you for your clarifications by the way. Julian, just remove the closedialog function altogether, and put self.

This will do what you want. The problem is that you are clicking the close button twice when you get the segfault. See my edited answer for the reason why. The order of events in a dialog is: User physically pushes the Ok button Dialog sends the response gtk. Jon Jon 8, 8 8 gold badges 44 44 silver badges 64 64 bronze badges. Well, but I use GtkBuilder to get the dialog and once the dialog is destroyed, it stays destroyed - I could not find a way to set it up again.

If you want to show the same dialog again, you have to create another instance. Read pygtk. Window , it will be removed from the list of toplevels, and the reference PyGTK holds to it will be removed. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Stack Gives Back Safety in numbers: crowdsourcing data on nefarious IP addresses. Featured on Meta.

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