TreeViewVirtualNode.CheckState Property
Gets a value that specifies the virtual node’s check state.
Namespace: DevExpress.Web
Assembly: DevExpress.Web.v18.2.dll
Declaration
Property Value
| Type | Description |
|---|---|
| CheckState | One of the CheckState enumeration values. |
Available values:
| Name | Description |
|---|---|
| Checked | An element is in a checked state ( |
| Unchecked | An element is in an unchecked state ( |
| Indeterminate | An element is in a grayed state ( |
).
).
).Remarks
Use the CheckState property, to obtain the node check state in virtual mode.
To allow end-users to check nodes, set the ASPxTreeView.AllowCheckNodes property to true. You can disable the check box for a particular node by setting its TreeViewNode.AllowCheck property to false.
To get the CheckState property value on the client side, use the ASPxClientTreeViewNode.GetCheckState method.
Note
The CheckState property synchronizes its value with the node’s TreeViewVirtualNode.Checked property.
For more information, see the Check Box Support topic.