SPS 2003中的儿童WebParts [英] Child WebParts in SPS 2003
问题描述
我正在使用SharePoint 2003.我正在使用（使用C＃）
现有的webpart作为子控件（服务器控件）。
我需要访问/在将控件渲染到页面之前，操纵控件
输出的HTML。
控件以单列表格式输出列表。我需要访问行的内容并输出
，并以我自己的表格格式限制。有没有人
有任何操作服务器的HTML
控件的例子，然后再渲染到页面或使用现有的
webparts作为孩子webparts增强功能？
谢谢你，
倒钩
嗨Barbara，
感谢您使用Microsoft新闻组。
我的名字是Jeffrey，我已经审核了您的帖子，我会做一些关于这个问题的研究。
我会尽快回复你。感谢您的理解。
祝你好运，
Jeffrey Tan
Microsoft在线合作伙伴支持
安全！ - www.microsoft.com/security
此帖子按原样提供没有保证，也没有授予权利
嗨芭芭拉，
感谢您的等待。
我会问一些熟悉Share Point的同事来帮助你。$ / b
感谢您的理解。
祝你好运，
Jeffrey Tan
微软在线合作伙伴支持
安全！ - www.microsoft.com/security
此帖子按原样提供没有保证也没有授予任何权利。
嗨芭芭拉，
如果你在谈论任何服务器控件（比如datagrid），你这个
可以将控件呈现给你自己的HTMLwriter，然后抓取HTML
吧。
类似的东西：
private void Button1_Click（object sender，System.EventArgs e）
{
//this.Controls。添加（localgrid）;
System.IO.StringWriter oSW = new System.IO.StringWriter（）;
HtmlTextWriter oWriter = new HtmlTextWriter（oSW）;
localgrid.RenderControl（oWriter）;
Response.Write（oSW.ToString（））;
}
但是如果你的孩子控件是webpart，那么webpart'不会在RenderControl方法中呈现他们的
HTML，而是渲染RenderWebPart方法。你必须看到你想要添加的webpart允许你使用
RenderWebPart方法（因为webpart框架调用那个方法
）适当地）..
无论如何，如果你试图使用ListView webpart作为你的孩子
控制，那么RenderWebPart方法就是密封的，你不会
能够使用它。相反，使用Sharepoint对象模型进入
列表视图，然后从SPView对象中取出RenderASHTML方法，以
将视图呈现为HTML。
希望这会有所帮助。
-Thanks
Rahul Sakdeo
Microsoft Sharepoint支持。
I am working with SharePoint 2003. I am using (using C#)
an existing webpart as a child control (server control).
I need to access/manipulate the HTML that the control
outputs prior to rendering it to the the page. The
control outputs a list in a one-column table format. I
need to access the contents of the rows and output them
with restrictions in my own table format. Does anyone
have any examples of manipulating the HTML of a server
control prior to rendering it to a page or using existing
webparts as child webparts to enhance the functionality?
Thank-you,
Barb
Hi Barbara,
Thanks for using Microsoft newsgroup.
My name is Jeffrey, I have reviewed your post, I will do some reseach on this issue.
I will reply to you ASAP. Thanks for your understanding.
Best regards,
Jeffrey Tan
Microsoft Online Partner Support
Get Secure! - www.microsoft.com/security
This posting is provided "as is" with no warranties and confers no rights
Hi Barbara,
Thanks for your waiting.
I will ask some colleague of mine who is familiar with Share Point to help
you.
Thanks for your understanding.
Best regards,
Jeffrey Tan
Microsoft Online Partner Support
Get Secure! - www.microsoft.com/security
This posting is provided "as is" with no warranties and confers no rights.
Hi Barbara ,
if you are talking about any of the server controls (like datagrid ) , you
can render the control to a your own HTMLwriter , and grab the HTML out
of it .
Something like :
private void Button1_Click(object sender, System.EventArgs e)
{
//this.Controls.Add(localgrid);
System.IO.StringWriter oSW = new System.IO.StringWriter();
HtmlTextWriter oWriter = new HtmlTextWriter(oSW);
localgrid.RenderControl(oWriter);
Response.Write(oSW.ToString());
}
but if your child control is a webpart , then webpart''s don''t render their
HTML in RenderControl method , but a RenderWebPart method . You have to
see that which ever webpart you are trying to add allows you to use
RenderWebPart method (cause webpart framework calls that method
approptiatly) ..
In anyways , if you are trying to use the ListView webpart as your child
control , there RenderWebPart method off of that is sealed and you will not
be able to use it . Instead , use the Sharepoint object Model to get to a
list view and then uder the RenderASHTML method off the SPView object to
render a the view as HTML .
Hope this helps.
-Thanks
Rahul Sakdeo
Microsoft Sharepoint Support.
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