[Glade-users] how can I display an entire text file in Gtktext widget?

[vishudh ps]

The second argument is "gpointer  user_data". What change should I make to
the second argument to get the pointer of textview, and where(only in
callback.c, or anywere else needed)?

On 7/8/08, Lukasz Gromotowicz <gromot at gmail.com> wrote:
>
> Hi,
> first of all read here:
> http://library.gnome.org/devel/gtk/2.6/GtkText.html
> It says the GtkText is deprecated... instead it use GtkTextView. Then
> having a pointer to GtkTextView use gtk_text_view_get_buffer<http://library.gnome.org/devel/gtk/2.6/GtkTextView.html#gtk-text-view-get-buffer>to get its buffer. You must load whatever you want to display to this
> buffer.
>
> When you define the callback function you can add a pointer to any
> structure / object you want (last parameter of the callback). Pass a pointer
> to your textView.
>
> Regards,
> LUK
>
>
>
> 2008/7/7 vishudh ps <vishudh at gmail.com>:
>
>> I am new to glade and trying to create an editor in glade.So, I want to
>> change the content of a Gtktext widget with a text file when a button is
>> clicked.Both the text and button are children of diffrent windows. The
>> problem is, I cannot access the text widget from the callback function of
>> the button.what is the solution to get the text widget on "clicked" callback
>> of the button? I tried with global variables, But make returns error:
>> "gtk_text_insert: assertion 'GTK_IS_TEXT(text)' failed".
>> Please help me to insert text in to the text widget. Thanks in advance.
>>
>> _______________________________________________
>> Glade-users maillist  -  Glade-users at lists.ximian.com
>> http://lists.ximian.com/mailman/listinfo/glade-users
>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.ximian.com/pipermail/glade-users/attachments/20080708/47cead34/attachment.html