Please add a Gtk.MessageDialog

[misterhsp]

Please add a Gtk.MessageDialog to e.g. display an error or a hint. And close button.

Thanks ...

[misterhsp]

I tried this, but the dialog does not appear. No error message.

    def error(self, error_msg):
        self.dialog = Gtk.MessageDialog(
             buttons = Gtk.ButtonsType.OK,
             modal = True,
             title = ("Error"),
             text = (error_msg),
             transient_for = self)
        self.dialog.connect('response', lambda d,i: d.destroy())
        self.dialog.show()

There seems to be something missing I think...

...

[Taiko2k]

In a quick test that code above does seem to work for me

[misterhsp]

Not for me, no dialog box appears. I have no idea why. Am 12.11.22 um 07:58 schrieb Taiko2k:

…

In a quick test that code above does seem to work for me — Reply to this email directly, view it on GitHub <#10 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AKGJLRML5VWEE7MIUIEGLRLWH45YPANCNFSM6AAAAAARXZ3ITM>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[misterhsp]

Small addendum: I took everything according to your code base. Only the dialog I have searched together. Am 12.11.22 um 07:58 schrieb Taiko2k:

…

In a quick test that code above does seem to work for me — Reply to this email directly, view it on GitHub <#10 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AKGJLRML5VWEE7MIUIEGLRLWH45YPANCNFSM6AAAAAARXZ3ITM>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[Taiko2k]

Just to double check, you did call the error() function at some point?

[misterhsp]

Yes, of course. I will try again tonight after work. Am 12.11.22 um 14:40 schrieb Taiko2k:

…

Just to double check, you did call the |error()| function at some point? — Reply to this email directly, view it on GitHub <#10 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AKGJLRK2BIF6WEQONCG2SKTWH6M6DANCNFSM6AAAAAARXZ3ITM>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[misterhsp]

I don't even want to say it, it's my own fault. I had a self.close() in the script where it didn't belong. Now the dialog works. Sorry for the inconvenience :-)

[misterhsp]

Do you maybe already have an example gtk4 grid?

thanks