EasyUI Forum

General Category => EasyUI for jQuery => Topic started by: nyr_jack on October 16, 2012, 12:17:16 AM

Title: How to render tree node
Post by: nyr_jack on October 16, 2012, 12:17:16 AM

I want to render nodes of tree with different color. Checked nodes are set to red color and others keep default. The tree need not display checkbox. please help! ???

Title: Re: How to render tree node
Post by: stworthy on October 16, 2012, 03:33:11 AM

The dynamic text feature is not supported in current version. But calling 'update' method can also change the specify node's color.

Code:

var node = $('#tt').tree('find',...);  // find a node
if (node){
	if (node.checked){
		node.text = '<span style="color:red">Text</span>';
	} else {
		node.text = 'Text';
	}
	$('#tt').tree('update', node);
}

Title: Re: How to render tree node
Post by: nyr_jack on October 18, 2012, 02:32:56 AM

Thank you!