Re: Delete a gtktextbuffer to fill it again

[Ranjinianoop <hkranju 22 gmail com>]

Hi, m very new to this linux and GTK, so can u please help me in displaying
continuous data coming from serial port into a text window. Im nt getting
how to clean the GtkTextBuffer every time n display the updated data. my
serial buffer reads 2048 bytes at a time .Plzzzzz help me.Thanks in advance


Colossus wrote:
> Colossus wrote:
> > I fill the text gtk_text_buffer this way:
> > if (line != NULL) gtk_text_buffer_insert(textbuf, &enditer, line, 
> > strlen( line ) );
>
> As it always happens after sending this email to the list I got the
> solution: I forgot to call
> gtk_text_buffer_get_start_iter(textbuf, &enditer); after deleting the
> gtk_text_buffer because the iterators are changed after the call to
> gt_text_buffer_delete().
>
> Sorry,
> -- 
> Colossus
>
> Cpsed, a Linux OpenGL 3D scene editor
> http://cpsed.sourceforge.net/
>
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