Question

I ve got a ASP. 我压倒一切地提供不同功能的纽顿控制网。守则如下。 I m over the Render methods to surround the control with an <a>.

    /// <summary>
    /// Render Method
    /// </summary>
    /// <param name="writer"></param>
    protected override void Render(HtmlTextWriter writer)
    {
        base.CssClass = "euva-button-decorated";
        writer.Write("<a class="euva-button">");
        base.Render(writer);
        writer.Write("</a>");
    }

当我检查网页上产生的来源时,我发现,在哪里,伙伴关系司。 Net已注入了它的点击手,它做到如下......

 <a class="euva-button"><input type="submit" name="TestButton" value="Test Button" onclick="clickOnce(this);WebForm_DoPostBackWithOptions(new WebForm_PostBackOptions(&quot;TestButton&quot;, &quot;&quot;, true, &quot;&quot;, &quot;&quot;, false, false))" id="TestButton" class="euva-button-decorated" /></a>

......似乎放弃双重引用的产出,这意味着浏览器无法理解 j。

我如何使这一方法不能逃脱注射式伙伴关系。网上客户点击手?

注

Answer 1

我们ir。我做了与你类似的工作,而且总是进行罚款。为此:

public override void RenderControl(HtmlTextWriter writer)
{
    CssClass = "euva-button-decorated";
    //give the  a  a class
    writer.AddAttribute(HtmlTextWriterAttribute.Class, "euva-button");
    //open  a 
    writer.RenderBeginTag(HtmlTextWriterTag.A);
    //render the button
    base.RenderControl(writer);
    //close a
    writer.RenderEndTag();
}

友情链接