ASPxClientTreeViewNode.GetText Method
In This Article
Gets the text, displayed within the node.
#Declaration
TypeScript
GetText(): string
#Returns
Type | Description |
---|---|
string | A string value representing the text displayed within the node. |
#Remarks
Note
The Get
#Example
The code below lists checked nodes and shows them in a label on the client side.
<script type="text/javascript">
function OnCheckedChanged(s, e) {
label.SetText("Checked nodes:");
ListCheckedNodes(s);
}
function ListCheckedNodes(parent){
for (var i=0; i < parent.GetNodeCount(); i++){
if (parent.GetNode(i).GetChecked()){
label.SetText(label.GetText() + " " + parent.GetNode(i).GetText());
}
if (parent.GetNode(i).GetNodeCount() != 0){
ListCheckedNodes(parent.GetNode(i));
}
}
}
</script>
<dx:ASPxTreeView ID="ASPxTreeView1" runat="server" AllowCheckNodes="True" ClientInstanceName="treeview" DataSourceID="XmlDataSource1">
<ClientSideEvents CheckedChanged="OnCheckedChanged" />
</dx:ASPxTreeView>
<br />
<dx:ASPxLabel ID="ASPxLabel1" runat="server" ClientInstanceName="label" Text="Checked nodes:">
</dx:ASPxLabel>
<asp:XmlDataSource ID="XmlDataSource1" runat="server" DataFile="~/App_Data/MenuTabbedMenu.xml" XPath="/mainmenu/item"></asp:XmlDataSource>
See Also