如何使警告窗口不透明

using DevExpress.XtraEditors;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace ShowAlertWindow {
public partial class Form1 : Form {
public Form1() {
InitializeComponent();
}

private void simpleButton1_Click(object sender, EventArgs e) {
Message msg = new Message();
alertControl1.Show(this, msg.Caption, msg.Text, "", msg.Image, msg);
}

private void alertControl1_BeforeFormShow(object sender, DevExpress.XtraBars.Alerter.AlertFormEventArgs e) {
//Make the Alert Window opaque
e.AlertForm.OpacityLevel = 1;
}

private void alertControl1_AlertClick(object sender, DevExpress.XtraBars.Alerter.AlertClickEventArgs e) {
//Process Alert Window click
Message msg = e.Info.Tag as Message;
XtraMessageBox.Show(msg.Text, msg.Caption);
}
}

public class Message {
public Message() {
this.Caption = "LILA-Supermercado";
this.Text = "Carrera 52 con Ave. Bolívar #65-98 Llano Largo";
this.Image = global::ShowAlertWindow.Properties.Resources.opportunities_32x32;
}
public string Caption { get; set; }
public string Text { get; set; }
public Image Image { get; set; }
}
}

點(diǎn)擊復(fù)制

Imports DevExpress.XtraEditors
Imports System
Imports System.Collections.Generic
Imports System.ComponentModel
Imports System.Data
Imports System.Drawing
Imports System.Linq
Imports System.Text
Imports System.Threading.Tasks
Imports System.Windows.Forms

Namespace ShowAlertWindow
Partial Public Class Form1
Inherits Form

Public Sub New()
InitializeComponent()
End Sub

Private Sub simpleButton1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles simpleButton1.Click
Dim msg As New Message()
alertControl1.Show(Me, msg.Caption, msg.Text, "", msg.Image, msg)
End Sub

Private Sub alertControl1_BeforeFormShow(ByVal sender As Object, ByVal e As DevExpress.XtraBars.Alerter.AlertFormEventArgs) Handles alertControl1.BeforeFormShow
'Make the Alert Window opaque
e.AlertForm.OpacityLevel = 1
End Sub

Private Sub alertControl1_AlertClick(ByVal sender As Object, ByVal e As DevExpress.XtraBars.Alerter.AlertClickEventArgs) Handles alertControl1.AlertClick
'Process Alert Window click
Dim msg As Message = TryCast(e.Info.Tag, Message)
XtraMessageBox.Show(msg.Text, msg.Caption)
End Sub
End Class

Public Class Message
Public Sub New()
Me.Caption = "LILA-Supermercado"
Me.Text = "Carrera 52 con Ave. Bolívar #65-98 Llano Largo"
Me.Image = My.Resources.opportunities_32x32
End Sub
Public Property Caption() As String
Public Property Text() As String
Public Property Image() As Image
End Class
End Namespace

點(diǎn)擊復(fù)制