ExecuteInEditMode Problem

UI
1

My code is following:

@script ExecuteInEditMode()

var guiXOffset = 0;
var url = "";
var download : WWW;
private var isLoading = false;


function Download(){
    isLoading = true;
	yield download;
	
	if(download.assetBundle != null || download.assetBundle.mainAsset != null){//download successed
				//instantiate main asset
				var o = Instantiate(download.assetBundle.mainAsset);
				if(o!=null){
					o.transform.position = new Vector3(0,0,0);
				}
	}else{
				Debug.Log("Can not download resource!!!");
	}
}


function OnGUI () {
	if(download == null){
		if(GUI.Button(Rect(0,160,200,20),"Download "+url)){
			//check the runtime  eviromnment
			if (Application.platform == RuntimePlatform.OSXWebPlayer || Application.platform == RuntimePlatform.WindowsWebPlayer){
				download = new WWW (url);
			}
			else if (Application.platform == RuntimePlatform.OSXEditor || Application.platform == RuntimePlatform.WindowsEditor){
				download = new WWW ("file://" + Application.dataPath + "/../" + url);
			}
			
			Download();
		}
	}
	
	//show process
	if(isLoading){
		GUI.Button(Rect(0,160,200,20),(download.progress*100)+"%");
	}
}

I want to show the button in edit mode, but it doesn’t work,why? My license is Unity Pro 30 days’ Trail.

2

sure you are looking at the game view? in the editor view, the gui will never appear, as it does not exist on the editor camera.

3

Get it!Thanks :smile: !