System.Web.UI.WebControls.ImageButton.LoadPostData C# (CSharp) Method

		protected virtual bool LoadPostData (string postDataKey, NameValueCollection postCollection) 
		{
			string x, y;
			string unique = UniqueID;
			x = postCollection [unique + ".x"];
			y = postCollection [unique + ".y"];
			if (!String.IsNullOrEmpty (x) && !String.IsNullOrEmpty (y)) {
				pos_x = Int32.Parse(x);
				pos_y = Int32.Parse(y);
				Page.RegisterRequiresRaiseEvent (this);
				return true;
			} else {
				x = postCollection [unique];
				if (!String.IsNullOrEmpty (x)) {
					pos_x = Int32.Parse (x);
					pos_y = 0;
					Page.RegisterRequiresRaiseEvent (this);
					return true;
				}
			}

			return false;
		}