ImageMap.Render(HtmlTextWriter) 方法
定义
将 ImageMap 控件内容发送到指定的 HtmlTextWriter 对象,该对象编写相应内容以便呈现在客户端。Sends the ImageMap control content to the specified HtmlTextWriter object, which writes the content to render on the client.
protected public:
override void Render(System::Web::UI::HtmlTextWriter ^ writer);
protected internal override void Render (System.Web.UI.HtmlTextWriter writer);
override this.Render : System.Web.UI.HtmlTextWriter -> unit
Protected Friend Overrides Sub Render (writer As HtmlTextWriter)
参数
- writer
- HtmlTextWriter
接收 ImageMap 控件内容的 HtmlTextWriter 对象。The HtmlTextWriter object that receives the ImageMap control content.
注解
此方法主要由控件开发人员使用。This method is used primarily by control developers. 开发从控件派生的自定义服务器控件时 ImageMap ,可以重写此方法以生成的内容 ImageMap 。When developing a custom server control derived from the ImageMap control, you can override this method to generate content for the ImageMap.