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.v21.1.dll


public virtual bool HasColumnErrors { get; }

Property Value

Type Description

true if the focused node has errors; otherwise, false.


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