Some questions about gtk

[Armoured]

Hi

1) There is a command like "gtk_entry_set_max_length" that work with the EditorGadget?

2) There is a gtk command to force a return in an EditorGadget when the text is too long?

3) There is a gtk command to change the transparence of a window?

4) There is a gtk command to center the text in a StringGadget?


Thanks

[Progi1984]

#1 : PB EditorGadget => GTK Gtk_textview
It may be a solution :
if the length of the content of editorgagdet is #MAXLENGTH, so you set the editorgadget not editable. If the user press del, so you del the last character and set the editorgadget editable.

#2 : May be this function : http://library.gnome.org/devel/gtk/unst ... nside-wrap

#3 : See these pages :
http://plan99.net/~mike/blog/?p=38
http://gtk.developpez.com/faq/?page=gtk ... ransparent

#4 : PB StringGadget => GTK gtk_entry
http://library.gnome.org/devel/gtk/unst ... -alignment
gtk_entry_set_alignment_(GadgetID(YourStrinGadget), 0.5)

[Armoured]

#1 : PB EditorGadget => GTK Gtk_textview
It may be a solution :
if the length of the content of editorgagdet is #MAXLENGTH, so you set the editorgadget not editable. If the user press del, so you del the last character and set the editorgadget editable.

#2 : May be this function : http://library.gnome.org/devel/gtk/unst ... nside-wrap

#3 : See these pages :
http://plan99.net/~mike/blog/?p=38
http://gtk.developpez.com/faq/?page=gtk ... ransparent

#4 : PB StringGadget => GTK gtk_entry
http://library.gnome.org/devel/gtk/unst ... -alignment
gtk_entry_set_alignment_(GadgetID(YourStrinGadget), 0.5)

Thanks Progi1984