Custom Widget

[cage97]

Hello,

I've a "little" problem with custom widgets.I would like to create a custom widget TEST which is basically just a TreeGrid. I used the example code from the smartGWT Showcase Example.

Everything works fine. Now I embed the code in a class which inherits from
Composite. If I use the widget like this:

RootPanel panel = RootPanel.get("searchBody");
		
TEST test = new TEST();

panel.add(test);

...everything works fine.

But if i use the widget in this way:

		RootPanel panel = RootPanel.get("searchBody");
		
		TEST test = new TEST();

		HLayout left = new HLayout();
		left.setWidth100();
		left.setHeight100();
		HTMLPane htmlPane = new HTMLPane();
		htmlPane.setShowEdges(true);
		htmlPane.setContentsURL("http://google.com");
		htmlPane.setContentsType(ContentsType.PAGE);

		left.addMember(htmlPane);
		left.addMember(test);
		
		panel.add(left);

...i get a bug (?):

I can't open and close (toggle) the items in the tree grid. The tree grid is kinda dead. It looks fine but you can't click anything -> you can't open close the nodes.

There is no JS error, no Error in the Log console etc. Any idea what this might could be/cause?

IMPORTANT:
- in IE7 it works fine
- Chrome 7.0.517.44 --> works







Version:

smartgwt-2.2
FF 3.6.12

3. for a client-side problem, the contents of the Developer Console...

 
09:47:00.407:INFO:Log:initialized
09:47:00.607:WARN:AutoObserver:Use addInterfaceProperties() to add methods to interface [Class AutoObserver]
09:47:00.881:INFO:Log:isc.Page is loaded

4. if there is a JavaScript error, the stack trace logged in the Developer Console (from Internet Explorer if possible); and

No Errors

5. sample code.

 
public class Init implements EntryPoint {

	public void onModuleLoad() {


		RootPanel panel = RootPanel.get("searchBody");
		
		TEST test = new TEST();

		HLayout left = new HLayout();
		left.setWidth100();
		left.setHeight100();
		HTMLPane htmlPane = new HTMLPane();
		htmlPane.setShowEdges(true);
		htmlPane.setContentsURL("http://forums.smartclient.com");
		htmlPane.setContentsType(ContentsType.PAGE);
		left.addMember(htmlPane);
		left.addMember(test);
		
		panel.add(left);

	}

	public static class EmployeeTreeNode extends TreeNode {

		public EmployeeTreeNode(String employeeId, String reportsTo, String name) {
			setEmployeeId(employeeId);
			setReportsTo(reportsTo);
			setName(name);
		}

		public void setEmployeeId(String value) {
			setAttribute("EmployeeId", value);
		}

		public void setReportsTo(String value) {
			setAttribute("ReportsTo", value);
		}

		public void setName(String name) {
			setAttribute("Name", name);
		}
	}
}





public class TEST extends Composite {
	


	public TEST() {
		
		super();

		TreeGrid treeGrid = new TreeGrid();
		treeGrid.setWidth(300);
		treeGrid.setHeight(400);

		TreeGridField field = new TreeGridField("Name", "Tree from local data");
		field.setCanSort(false);

		treeGrid.setFields(field);

		final Tree tree = new Tree();
		tree.setModelType(TreeModelType.PARENT);
		tree.setNameProperty("Name");
		tree.setIdField("EmployeeId");
		tree.setParentIdField("ReportsTo");
		tree.setShowRoot(true);

		EmployeeTreeNode root = new EmployeeTreeNode("4", "1", "Charles Madigen");
		EmployeeTreeNode node2 = new EmployeeTreeNode("188", "4", "Rogine Leger");
		EmployeeTreeNode node3 = new EmployeeTreeNode("189", "4", "Gene Porter");
		EmployeeTreeNode node4 = new EmployeeTreeNode("265", "189", "Olivier Doucet");
		EmployeeTreeNode node5 = new EmployeeTreeNode("264", "189", "Cheryl Pearson");
		tree.setData(new TreeNode[] { root, node2, node3, node4, node5 });


		treeGrid.setData(tree);
		
		initWidget(treeGrid);
		
		
		
		

	}

	

	public static class EmployeeTreeNode extends TreeNode {

		public EmployeeTreeNode(String employeeId, String reportsTo, String name) {
			setEmployeeId(employeeId);
			setReportsTo(reportsTo);
			setName(name);
		}

		public void setEmployeeId(String value) {
			setAttribute("EmployeeId", value);
		}

		public void setReportsTo(String value) {
			setAttribute("ReportsTo", value);
		}

		public void setName(String name) {
			setAttribute("Name", name);
		}
	}
}