EnvironmentPolicy.SuppressExitProcess() Method

Prevents DevExpress controls from forcibly exiting the current process.

Namespace: DevExpress.Data.Utils

Assembly: DevExpress.Data.v25.1.dll

NuGet Package: DevExpress.Data

Declaration

C#

public static void SuppressExitProcess()

VB.NET

Public Shared Sub SuppressExitProcess

Remarks

The following example activates the SuppressExitProcess restrictive policy:

C#

using System;
using System.Windows.Forms;

namespace EnvironmentPolicyDemo {
    internal static class Program {
        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main() {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            DevExpress.Data.Utils.EnvironmentPolicy.SuppressExitProcess();
            Application.Run(new Form1());
        }
    }
}

VB.NET

Imports System
Imports System.Windows.Forms

Namespace EnvironmentPolicyDemo
  Friend Module Program
    ''' <summary>
    ''' The main entry point for the application.
    ''' </summary>
    <STAThread>
    Sub Main()
      Application.EnableVisualStyles()
      Application.SetCompatibleTextRenderingDefault(False)
      DevExpress.Data.Utils.EnvironmentPolicy.SuppressExitProcess()
      Application.Run(New Form1())
    End Sub
  End Module
End Namespace

The EnvironmentPolicy fires the ExitingProcess event when the DevExpress control attempts to exit the current process. Handle the ExitingProcess event to spot, analyze, and/or cancel the operation based on a specific condition.

Tip

Read the following topic for additional information: Environment Policy.