MVCxTreeListBatchUpdateValues<T, S>.SetErrorText(MVCxTreeListNodeInfo<T>, String) Method

Displays error text for a node.

Namespace: DevExpress.Web.Mvc

Assembly: DevExpress.Web.Mvc5.v23.2.dll

NuGet Package: DevExpress.Web.Mvc5

Declaration

C#

public void SetErrorText(
    MVCxTreeListNodeInfo<T> node,
    string errorText
)

VB.NET

Public Sub SetErrorText(
    node As MVCxTreeListNodeInfo(Of T),
    errorText As String
)

Parameters

Name	Type	Description
node	MVCxTreeListNodeInfo<T>	The node.
errorText	String	The error text.

Remarks

Controller:

C#

public ActionResult BatchEditingUpdateModel(MVCxTreeListBatchUpdateValues<EditablePost, int> updateValues, BatchEditingDemoOptions options) {
    // ...
    updateValues.SetErrorText(node.DataItem, "error message");
}