Re: multiple windows

Ian Chapman <ichapman@xxxxxxxxxxxx> · Mon, 23 May 2016 14:19:24 -0400



    Thanks Paul, that fixed it.  I thought
      the reply was a wee bit terse for me but there is a radio button
      at the bottom of the general tab in glade.  Modal, the dictionary
      was of no help with that one.

      
      I also acted on Martin's suggestion and that fixed that.  I guess
      that I need to fully build all the widgets that I put in the glade
      file even though I only need to see them.  Regards and thanks to
      you both Ian. 

      
      On 05/19/16 09:48, Paul Davis wrote:

    
        You need to make the 2nd window modal.

          
        And you need to fix the bugs in your code. Use a debugger and
        set a breakpoint in g_logv, then look at the backtrace to get
        clues on where those error messages are coming from.

      
        On Thu, May 19, 2016 at 9:19 AM, Ian
          Chapman <ichapman@xxxxxxxxxxxx>
          wrote:

          
              Hi, 

                    I must have missed a basic point on how to use tdk
                and glade.  I have my main window and that works the way
                it should.  I have a signal from a button that opens a
                second window and three thing are not right. 

                    When the window opens the terminal shows --- 

                (main:17061): Gtk-WARNING **: Symbolic icon
                pan-down-symbolic-ltr of size 16 is in an icon theme
                directory of size 128 

                    When I close the window2 (same way as window1) the
                terminal shows --- 

                (main:17061): Gtk-CRITICAL **: gtk_widget_destroy:
                assertion 'GTK_IS_WIDGET (widget)' failed 

                
                    The second window2 works that way I expect, the only
                hick is that window1 functions can be executed in
                parallel and that is not desired. 

                    I'm using the top level window but there are also
                offscreen and application windows and I've not
                determined when they should be used?  Any pointers
                greatly appreciated.  Regards Ian. 

                
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