TX Text Control .NET Server

ShowErrorMessage Event

Event|Introduced in 21.0

Namespace: TXTextControl.ServerVisualisation

Package: TXTextControl.TextControl.Core.SDK as TXTextControl.Server.Core.dll from the private NuGet feed or Text Control Offline Packages

Also in: TXTextControl.TextControl.ASP.SDK as TXTextControl.Server.dll

Description

Occurs when the dialog box should show an error message. The event handler receives an argument of type ServerVisualization.ShowErrorMessageEventArgs containing data related to this event.

Syntax

public event ShowErrorMessageEventHandler ShowErrorMessage;

Public Event ShowErrorMessage As ShowErrorMessageEventHandler

Examples

The following example records useful context when show error message occurs.

dialogViewGenerator.ShowErrorMessage += (sender, e) =>
{
    Console.WriteLine($"Error Message: {e.ErrorMessage}");
};

AddHandler dialogViewGenerator.ShowErrorMessage,
    Sub(sender, e)
        Console.WriteLine($"Error Message: {e.ErrorMessage}")
    End Sub