如何以编程方式仅更改CreateUserWizard控件的布局(模板)?我想定义另一个布局(不使用可怕的表),但继续使用所有事件处理和创建CreateUserWizard控件的用户。仅供参考,以下代码不起作用,并产生一个意外的结果,根本不代表我的模板。未调用ITemplate的"InstantiateIn“方法。
public partial class b : System.Web.UI.Page
{
protected void Page_Init(object sender, EventArgs e)
{
CreateUserWizard createUserWizard = new CreateUserWizard();
createUserWizard.CreateUserStep.ContentTemplate = new Template();
Panel1.Controls.Add(createUserWizard);
}
}
public class Template : ITemplate
{
void ITemplate.InstantiateIn(Control container)
{
container.Controls.Add(new TextBox() { ID = "UserName" });
container.Controls.Add(new TextBox() { ID = "Password" });
container.Controls.Add(new TextBox() { ID = "ConfirmPassword" });
container.Controls.Add(new TextBox() { ID = "Email" });
container.Controls.Add(new PlaceHolder() { ID = "ErrorMessage" });
}
}
}发布于 2011-01-04 00:10:09
我不知道为什么这是可行的,但它确实可行:
public partial class _Default : System.Web.UI.Page
{
protected void Page_Init(object sender, EventArgs e)
{
CreateUserWizard createUserWizard = new CreateUserWizard();
/* Difference Starts Here */
CreateUserWizardStep createUserWizardStep = new CreateUserWizardStep();
createUserWizardStep.ContentTemplate = new Template();
createUserWizard.WizardSteps.Add(createUserWizardStep);
/* End Difference */
Panel1.Controls.Add(createUserWizard);
}
}
public class Template : ITemplate
{
void ITemplate.InstantiateIn(Control container)
{
container.Controls.Add(new TextBox() { ID = "UserName" });
container.Controls.Add(new TextBox() { ID = "Password" });
container.Controls.Add(new TextBox() { ID = "Question" });
container.Controls.Add(new TextBox() { ID = "Answer" });
container.Controls.Add(new TextBox() { ID = "ConfirmPassword" });
container.Controls.Add(new TextBox() { ID = "Email" });
container.Controls.Add(new PlaceHolder() { ID = "ErrorMessage" });
}
}我所做的是向页面添加一个CreateUserWizard控件,添加一个空白ContentTemplate,并按照debugging generated ASP.NET code的说明对ASP.NET代码生成器所做的操作进行逆向工程。
https://stackoverflow.com/questions/4575214
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