Layui implemented using tree tree drop-down menu
I want to improve the function, it is only a leaf node can choose, click on the leaf node can be expanded, but don't close the layer, I through the following methods, one click to close the layer, how to solve?

 
Tree. Render ({
Elem: '# selectTree' 
, data: data 
Click: function (node) {
Var $select=$($(this) [0]. Elem). Parents (" layui - form - select "); 
If (node. Data. The children==null) {
//alert (node. Data. The title); 
Layui - form - $select. RemoveClass (" selected "), find (" layui - select - title span "). The HTML (node. Data. The title). The end (). The find (" input: hidden [name='selectID'] "). The val (node. Data. Id); 
} 
The else {
//alert (node. Data. The title); 
Layui. Stope (e); 

} 
} 
}); 

CodePudding user response:

Enclosing tree yourself