public void CreateHiddenButton(string id, EventHandler clickHandler)
{
SubmitButton btn = new SubmitButton();
btn.ID = id;
btn.Click += clickHandler;
btn.Style["display"] = "none";
btn.RelativeControlID = this.targetControlID;
this.hiddenButton = btn;
}
/// <summary>
/// 创建一个隐藏的服务器端SubmitButton。在客户端激活这个Button的Click会通过PostBack
/// </summary>
/// <param name="id">Button的ID</param>
/// <param name="popupCaption">如果指定此参数，会显示量程计，并且显示此标题</param>
/// <param name="relativeControlID">相关控件ID。Button Click后，会Disable掉相关控件</param>
/// <param name="clickHandler">Button Click后的服务器端事件</param>
/// <returns>SubmitButton的实例</returns>
protected virtual SubmitButton CreateHiddenButton(string id, string popupCaption, string relativeControlID, EventHandler clickHandler)
{
SubmitButton btn = new SubmitButton();
btn.ID = id;
btn.Click += clickHandler;
btn.Style["display"] = "none";
btn.PopupCaption = popupCaption;
btn.RelativeControlID = relativeControlID;
btn.ProgressMode = SubmitButtonProgressMode.BySteps;
btn.MinStep = 0;
btn.MaxStep = 100;
return btn;
}
private void CreateButtons()
{
this.innerMoveToButton = CreateHiddenButton(
"innerMoveToButton",
Translator.Translate(Define.DefaultCulture, "正在流转..."),
this.ControlIDToMoveTo,
new EventHandler(innerMoveToButton_Click));
Controls.Add(this.innerMoveToButton);
this.innerSaveButton = CreateHiddenButton(
"innerSaveButton",
Translator.Translate(Define.DefaultCulture, "正在保存..."),
this.ControlIDToSave,
new EventHandler(innerSaveButton_Click));
Controls.Add(this.innerSaveButton);
}