Hi,
--- Mateusz Misiorny <[EMAIL PROTECTED]>
wrote:
> Hi,
>
> Is there any way to restrict the TextView to only
> allow, say 5 lines of text?
BTW TextView doesnt create scrollbars, if you
set a callback to the "set_scroll_adjustments" signal
of the textview, and set these values to null.
I think you can do a 5 line TextEdit, with a callback,
and see with a lineno variable if the
lineno > 5, characters arent append' to the
text buffer.
I think its the 'changed' signal of text-buffer
you have to connect to.
<CODE>
/* Create statusbar */
statusbar = gtk_statusbar_new ();
gtk_table_attach (GTK_TABLE (table),
statusbar,
/* X direction */ /* Y
direction */
0, 1, 3, 4,
GTK_EXPAND | GTK_FILL, 0,
0, 0);
/* Show text widget info in the statusbar */
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW
(contents));
g_signal_connect_object (buffer,
"changed",
G_CALLBACK
(update_statusbar),
statusbar,
0);
</CODE>
Thanks
Muthu
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