Dev异步加载动画图片等待窗体frmWaiting,WaitForm,SplashScreenManager

  Dev异步加载动画图片等待窗体frmWaiting,WaitForm,SplashScreenManager


支持异步的动画图片等待窗体frmWaiting

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frmWaitForm继承DevExpress.XtraWaitForm.WaitForm：

C# Code:

/// <summary>
/// 等待窗体
/// </summary>
internal partial class frmWaitForm : WaitForm
{
  public frmWaitForm()
  {
    InitializeComponent();
    this.progressPanel1.AutoHeight = true;
  }
  
  #region Overrides
  
  public override void SetCaption(string caption)
  {
    base.SetCaption(caption);
    this.progressPanel1.Caption = caption;
  }
  
  public override void SetDescription(string description)
  {
    base.SetDescription(description);
    this.progressPanel1.Description = description;
  }
  
  public override void ProcessCommand(Enum cmd, object arg)
  {
    base.ProcessCommand(cmd, arg);
  }
  
  #endregion
}


//来源:C/S框架网 | www.csframework.com | QQ:23404761

使用SplashScreenManager类的ShowForm方法打开等待窗体:

C# Code:

/// <summary>
/// 调用类
/// </summary>
public class frmWaiting
{
  public static void ShowMe(Form owner, string message)
  {
    SplashScreenManager.ShowForm(owner, typeof(frmWaitForm), true, true, false);
    SplashScreenManager.Default.SetWaitFormDescription(message);
  }
  
  
  public static void ShowMe(Form owner)
  {
    SplashScreenManager.ShowForm(owner, typeof(frmWaitForm), true, true, false);
  }
  
  public static void HideMe(Form owner)
  {
    SplashScreenManager.CloseForm(false, 0, owner);
  }
}

//来源:C/S框架网 | www.csframework.com | QQ:23404761

测试按钮：

C# Code:

private void btn测试frmWaiting_Click(object sender, EventArgs e)
{
  CSFrameworkV5.Library.CommonForms.frmWaiting.ShowMe(this, "测试异步等待窗体");
  Application.DoEvents();
  Thread.Sleep(3000);
  CSFrameworkV5.Library.CommonForms.frmWaiting.HideMe(this);
}

//来源:C/S框架网 | www.csframework.com | QQ:23404761

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