Re: problem displaying rgb images on window

2006-08-17 Thread Richard Boaz
making and displaying your image). you also use this while loop construct, for example, when wanting to update a progress meter while doing work in the background (that's being metered). ta, richard On Aug 15, 2006, at 1:59 PM, Daniel Haude wrote: > On Wed, 26 Jul 2006 06:41:38 +0200,

Re: problem displaying rgb images on window

2006-07-30 Thread Richard Boaz
your problem is that the gtk_widget_show_all() routine is responsible for rendering widgets, not updating the display with the latest version of whatever underlying pixmap is to be rendered to the screen. you should implement a new paradigm for rendering your images, thus: 1) all pixmap rendering

Re: What's worry with the "entry" widget? It makes my application so ugly!

2006-07-16 Thread Richard Boaz
hi, if you want fine control over the size of your entry widgets, the following routines may be of help: gtk_entry_set_max_length() gtk_entry_set_width_chars() richard On Jul 16, 2006, at 9:39 AM, chao yeaj wrote: > Hello everyone > First ,I am sorry for my poor Englisth ! > > In my