TreeList.HasColumnErrors Property
Indicates whether the focused node or at least a single cell within the focused node has an error assigned.
Namespace: DevExpress.XtraTreeList
Assembly: DevExpress.XtraTreeList.v21.2.dll
NuGet Packages: DevExpress.Win.Design, DevExpress.Win.TreeList
Declaration
Property Value
Type | Description |
---|---|
Boolean | true if the focused node has errors; otherwise, false. |
Remarks
The error assigned to a particular cell within the focused node can be obtained using the TreeList.GetColumnError method. This method requires a column as its parameter. If a null reference is specified, the method returns the error assigned to the entire focused node.
See Also