The length of the article is often not so right, if the original length of the show, then it may affect the layout of the Web page or aesthetic, this time will be based on the right amount of interception of a certain string to fit the layout, but when clicked on a button can still expand all the content, Here is an example of how to implement this effect in detail, with the following code example:
Jquery Easyui Combotree Expand all parent nodes according to the selected valuesJquery Easyui Combotree Expand the parent node,Jquery Easyui Combotree expands all previous parent nodes according to the values selected by the child nodes.Jquery Easyui Combotree Gets the selected value================================? Co
Generally, we need more functions by expanding a parent node and expanding all child nodes (I .e., linkage) at the same time ), but sometimes we also need to expand all the parent nodes on a node until the current node, for example, when deleting a node, we do not want to delete it and all nodes are collapsed, this fun
Problem: Expand and collapse all groups in the project, and traverse all groups as follows:
For (int I = 0, groupCount = listView. getCount (); I
{
If (expanded/**/) {listView. collapseGroup (I );}
Else {listView. expandGroup (I );}
}
But there is another problem. After expansion, you cannot see the group you clicked. My solution is to remember the groupPositi
Sun Guangdong 2015.12.11Using unityengine;using system.collections.generic;using system.collections;using unityeditor;using System.reflection;using System; One-click to expand All components on the Inspector panel of Unity
1. XML Original format
2, select a node, this node through @mydata already know is that type
var xmlstring:string=menuxml;
if (xmlstring! = "
3. Expand All
if (!tree_id.isitemopen (XML (This.xml.NODE)))
{
This.tree_id.expandItem (XML (This.xml.NODE), true, true);
}
//Expand first-level node
In the Windows form application, it is very easy to expand all the Tree nodes of a Treeview control. Microsoft has provided the expandall Method for us. We only need a simple line of code TV _qtree.expandall (); you can. That is, the Treeview. expandall method of the system. Windows. Forms namespace.
In WPF, The expandall method is unavailable in system. Windows. Controls. Treeview. The only property and me
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