Put_MES/APPQ5/QMAPP.FJC.Web/Views/Examples/Trees.aspx

<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/AppMaster.Master" Inherits="System.Web.Mvc.ViewPage<dynamic>" %>

<asp:Content ID="Content1" ContentPlaceHolderID="TitleContent" runat="server">
	Trees
</asp:Content>

<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server">

    <%=Html.QPEdit() %>
    <table>
    <tr>
        <td>
            <div style="margin:10px;">
		        <a href="#" onclick="reload()">reload</a>
		        <a href="#" onclick="getChildren()">getChildren</a>
		        <a href="#" onclick="getChecked()">getChecked</a>
		        <a href="#" onclick="getSelected()">getSelected</a>
		        <a href="#" onclick="collapse()">collapse</a>
		        <a href="#" onclick="expand()">expand</a>
		        <a href="#" onclick="collapseAll()">collapseAll</a>
		        <a href="#" onclick="expandAll()">expandAll</a>
		        <a href="#" onclick="append()">append</a>
		        <a href="#" onclick="remove()">remove</a>
		        <a href="#" onclick="update()">update</a>
		        <a href="#" onclick="isLeaf()">isLeaf</a>
	        </div>
        </td>
    </tr>
    <tr>
        <td><%=Html.QTreeView("systemLimitMeun", "/Examples/GetTreeData")%></td>
    </tr>
    </table>    
    <%=Html.QPEnd() %>
    <%=Html.Hidden("selectKey") %>
</asp:Content>

<asp:Content ID="Content3" ContentPlaceHolderID="ToolContent" runat="server">

<%=Html.QTButtonSave("Examples", "SaveTree", "Save()")%>
<script type="text/javascript" language="javascript">
    function Save() {
        var ids = getTreeID();
        if (ids == "") {
            MSI("", "请选择要设置的权限");
            return;
        }
        document.getElementById("selectKey").value = ids;
        submitByButton("SaveTree");
    }

    function reload() {

        $('#systemLimitMeun').tree('reload');

    }
    function getChildren() {
        var node = $('#systemLimitMeun').tree('getSelected');
        if (node) {
            var children = $('#systemLimitMeun').tree('getChildren', node.target);
        } else {
            var children = $('#systemLimitMeun').tree('getChildren');
        }
        var s = '';
        for (var i = 0; i < children.length; i++) {
            s += children[i].text + ',';
        }
        alert(s);
    }
    function getChecked() {
        var nodes = $('#systemLimitMeun').tree('getChecked');
        var s = '';
        for (var i = 0; i < nodes.length; i++) {
            if (s != '') s += ',';
            s += nodes[i].text;
        }
        alert(s);
    }
    function getSelected() {
        var node = $('#systemLimitMeun').tree('getSelected');
        alert(node.text);
    }
    function collapse() {
        var node = $('#systemLimitMeun').tree('getSelected');
        $('#systemLimitMeun').tree('collapse', node.target);
    }
    function expand() {
        var node = $('#systemLimitMeun').tree('getSelected');
        $('#systemLimitMeun').tree('expand', node.target);
    }
    function collapseAll() {
        var node = $('#systemLimitMeun').tree('getSelected');
        if (node) {
            $('#systemLimitMeun').tree('collapseAll', node.target);
        } else {
            $('#systemLimitMeun').tree('collapseAll');
        }
    }
    function expandAll() {
        var node = $('#systemLimitMeun').tree('getSelected');
        if (node) {
            $('#systemLimitMeun').tree('expandAll', node.target);
        } else {
            $('#systemLimitMeun').tree('expandAll');
        }
    }
    function append() {
        var node = $('#systemLimitMeun').tree('getSelected');
        $('#systemLimitMeun').tree('append', {
            parent: (node ? node.target : null),
            data: [{
                text: 'new1',
                checked: true
            }, {
                text: 'new2',
                state: 'closed',
                children: [{
                    text: 'subnew1'
                }, {
                    text: 'subnew2'
                }]
            }]
        });
    }
    function remove() {
        var node = $('#systemLimitMeun').tree('getSelected');
        $('#systemLimitMeun').tree('remove', node.target);
    }
    function update() {
        var node = $('#systemLimitMeun').tree('getSelected');
        if (node) {
            node.text = '<span style="font-weight:bold">new text</span>';
            node.iconCls = 'icon-save';
            $('#systemLimitMeun').tree('update', node);
        }
    }
    function isLeaf() {
        var node = $('#systemLimitMeun').tree('getSelected');
        var b = $('#systemLimitMeun').tree('isLeaf', node.target);
        alert(b)
    }
</script>
</asp:Content>