Change the texture of UItexture

[brian661]

I would like to change the texture dynamically by using something like

1. GameObject loadedPrefab = Resources.Load("item") as GameObject;
2. loadedPrefab.transform.GetComponent<UITexture>().mainTexture="";
3.  

where item is a Texture widget prefab, 
My image have been add to the atlas, or inside the Asset/Resources/image folder,
how can i set it to the mainTexture?

[brian661]

I find the ans

1. loadedPrefab.transform.GetComponent<UITexture>().mainTexture=Resources.Load("your texture location") as Texture;
2.