htmlfile:对方法或属性访问的意外调用 [英] htmlfile: Unexpected call to method or property access

问题描述

我正在尝试使用AjaxControlToolkit的RoundedCornerExtender在ASP.NET网站中使用圆角"按钮.当我在Buton控件上使用此控件时，出现一条错误消息:"htmlfile:对方法或属性访问的意外调用"，可以对其进行中断/继续.
当我运行这些站点时，它给我一个错误意外调用Mathod或访问属性".以下是屏幕截图:

Hi,
I am trying to use Rounded Corner buttons in my ASP.NET website using AjaxControlToolkit''s RoundedCornerExtender. When I use this on a Buton control, I get an error saying "htmlfile: Unexpected call to method or property access" to which I can Break/continue.
When I run the sites, it gives me an error "Unexpected call to mathod or property access".Here''s the screenshot: http://img29.imageshack.us/img29/7051/roundedcornersp.png[^]

推荐答案

您可以在

You could set CSS properties on the standard button class[^] (using the Style property for inline css (IIRC) or the Attributes property for setting the class). You could also create a class inheriting from Button and override the Render method, you can then consume the Click event as you would with a standard Button.

For more customisation, you could create your own custom Button class that inherits from WebControl and override its Render method:

public class RoundedButton : System.Web.UI.WebControls.WebControl
{
    protected override void Render(System.Web.UI.HtmlTextWriter writer)
    {
        // render custom html here using the HtmlTextWriter
    }
}

检查此 [ HtmlButton [

Check this[^] out for information about developing custom server controls.

There is also a HtmlButton[^] class which you could use in a similar fashion.

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