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[VEn0m]

Hi! And once again im stuck and need help

Well, i have a Options.window there i placed a button "music" and a static control "musicvolume".

The button has a script attached:

Code: WME Script

1.  
2. var IsLeftDown;
3.  
4. on "LeftClick"
5. {
6. IsLeftDown = true;
7. var dx=Game.MouseX-this.X;
8.  
9. while(IsLeftDown==true)
10.         {
11.                 //while we holding a left mouse button move the "music" after mouse cursor
12.                 this.X = Game.MouseX-dx;
13.                
14.                 //a border
15.                 if (this.X<120) this.X=120;
16.                 else
17.                 if (this.X>390) this.X=390;
18.                
19.                 //set volume 1-100 %
20.                 RefreshVolume(ToInt(Math.Floor((this.X-120)/270*100)));
21.                 //refresh text on static control "musicvolume"
22.                 setstate();
23.  
24.                 Sleep(10);
25.         }
26. }
27.  
28. on "LeftRelease"
29. {
30. IsLeftDown = false;
31. }
32.  
33. function RefreshVolume(var volume)
34. {
35.   muse.channelVolSet(0,volume);
36. }
37.  
38. function setstate()
39. {
40. var buttontext = this.GetControl("musicvolume");
41. buttontext.X = this.X;
42. buttontext.Text = muse.channelVolGet(0);
43. }
44.  

And i got an error "Call to undefined method 'GetControl'. Ignored." because the button doesn't have method .GetControl.

So. How can i fix the text refreshment while we holding a mouse button?

[metamorphium]

this.GetControl must be in script attached to a window. Think of it this way:

window has a control called music or musicvolume
button doesn't have any child controls

[VEn0m]

I found the right solution! Just delete static control and left only button music. Thnx a lot