DataDOMEvent.ReturnMessage Property

Reference

Definition

Namespace:: Microsoft.Office.Interop.InfoPath

Assembly:: Microsoft.Office.Interop.InfoPath.dll

Important

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Gets or sets the error message that will be returned if the data validation event is not successful.

public:
 property System::String ^ ReturnMessage { System::String ^ get(); void set(System::String ^ value); };

public string ReturnMessage { get; set; }

member this.ReturnMessage : string with get, set

Public Property ReturnMessage As String

Property Value

String

Examples

In the following example, the ReturnMessage property of the DataDOMEventObject object is used to display a message to the user if the data validation for the XML DOM node fails:

public void qtty_OnBeforeChange(DataDOMEvent e)
 {
  if (e.NewValue.ToString() == "")
  {
   e.<span class="label">ReturnMessage</span> = "You must supply a value for this field.";
   e.ReturnStatus = false;
   return;
  }
}

Remarks

Used in conjunction with the ReturnStatus property, the ReturnMessage property displays a message box to the user with the specified text message.

Applies to

共用方式為