|
|
|
| | johnrwsmith$ johnrwsmith
04/06/2007 :: 04:13
Anonyme
| | Hi all,
I'm using trial version of the gdpicture. following code works fine if I right click and select "area selection " mode from context menu but when I try to set the mode using the code, it does not anything:
'Code fragment #1:
'imgMain is my control name to gdpicture:
imgMain.setrectvalues 10 , 10 , 100 , 100
'Reading back, gives correct values
imgMain.getrectvalues x , y , w, h
'Here after, The code does not change the rect:
imgMain.MouseMode = MouseModeAreaSelection
imgMain.setrectvalues 10 , 10 , 102 , 100
'Reading back ...
imgMain.getrectvalues x , y , w, h
'..., gives just the old values: 10 10 100 100
Any comments ?
| |
| Loïc$2006306 Loïc
04/11/2007 :: 11:27
Registered
| | Hi,
If you try your code with a 100 % zoom your code will works.
Your new values are too close to the first.
You can try : imgMain.setrectvalues 10 , 10 , 110, 100
Best regards,
Loïc Carrère | |
| |