Hi
I want to change the value of a textfield in a python generated gui for a script I made by pressing another button. But the updated value won’t show. I’m quite stuck.
It’s for 2.49b.
So, what’s the correct syntax to change a button value and see it updated in the window?
Thanks in advance
Haunt
import Blender
from Blender import Draw
QUIT_BUTTON = 1
PREV_CAM = 20
NEXT_CAM = 21
ADD_CAMERA =15
NONE = 99
dd = Draw.Create('')
def event(evt, val):
if (evt == Draw.ESCKEY and not val):
Draw.Exit()
def bevent(evt):
if evt == QUIT_BUTTON:
Draw.Exit()
if evt == ADD_CAMERA:
print ' hallo '
if evt == NEXT_CAM:
print dd.val
if evt == PREV_CAM:
dd.val = 'nix'
print dd.val
Blender.Redraw()
def gui():
global dd
Draw.Button("<", NEXT_CAM, 250, 300, 30, 18)
Draw.Button(">", PREV_CAM, 290,300, 30, 18)
dd = Draw.String("Ende : ", ADD_CAMERA, 20, 70, 150, 20, "buh", 5, "grks")
Draw.Register(gui, event, bevent)