Tasharen Entertainment Forum

Support => NGUI 3 Support => Topic started by: pankus61 on March 16, 2014, 09:26:09 PM

Title: UIslider EventDelegate.Add Error..
Post by: pankus61 on March 16, 2014, 09:26:09 PM

Hello i want make UISlider volume changing but two error;
My script;

1. using UnityEngine;
2. using System.Collections;
3.  
4. public class VolumeOption : MonoBehaviour {
5.        
6.  
7.         void Start ()
8.         {
9.                 UISlider _Volumeslider = GetComponent<UISlider>();
10.                 _Volumeslider.sliderValue = AudioListener.volume;
11.                 EventDelegate.Add(_Volumeslider.onChange,OnToggleChange);
12.  
13.         }
14.        
15.         void OnToggleChange (float val)
16.         {
17.                 AudioListener.volume = val;
18.         }
19. }

ERRORS;

1. Assets/ScriptOther/VolumeOption.cs(11,31): error CS1502: The best overloaded method match for `EventDelegate.Add(System.Collections.Generic.List<EventDelegate>, EventDelegate)' has some invalid arguments

1. Assets/ScriptOther/VolumeOption.cs(11,31): error CS1503: Argument `#2' cannot convert `method group' expression to type `EventDelegate'

How to fix? Thanks in advance. :)

(Sorry for bad english.)

Title: Re: UIslider EventDelegate.Add Error..
Post by: ArenMook on March 17, 2014, 01:38:03 AM

Remove "float val".

The callback doesn't have any parameters. Change it to:

1. void OnTogleChange () { AudioListener.volume = UISlider.current.value; }