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.v25.2.dll

NuGet Packages : DevExpress.Win.Navigation, DevExpress.Win.TreeList

Declaration

• C#
• VB.NET

[Browsable(false)]
public virtual bool HasColumnErrors { get; }

<Browsable(False)>
Public Overridable ReadOnly Property HasColumnErrors As Boolean

Property Value

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

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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

ClearColumnErrors()

GetColumnError(TreeListColumn)

SetColumnError

TreeList Class

TreeList Members

DevExpress.XtraTreeList Namespace