将数据库中的值绑定到gridview中的超链接 [英] Bind value from database into hyperlink in gridview

问题描述

大家好，



我想动态地将数据库中的值绑定到gridview超链接。



请帮助我!!

解决方案

http://abhijitjana.net/2010/07/27/how-to-pass-multiple-values-using-gridview-hyperlinkfield/ [ ^ ]

http://stackoverflow.com/questions/6539667/how-to-bind-the-url-of-a-gridview-hyperlinkfield-when-the-bound-value-contains-a [ ^ ]

在网格视图中创建模板字段。添加超链接并使用Eval或Bind将值设置为所需的超链接属性。

在gridview设计中添加带有超链接的模板字段

< asp：templatefield headertext =  下载 xmlns ：asp =  ＃unknown >  
< itemtemplate> 
< asp：hyperlink id =   hlDownload runat =   server >  
 NavigateUrl = ' <％＃〜/ Downloads+ Eval（FileName）％>' 
 Text =  下载目标= ' <％＃_ blank％>' >  < /   asp：超链接 >  
 < /   itemtemplate  >  
 < /   asp：templatefield  >  

然后你可以绑定数据gridview的字段名称'FileName'

Hi All,

I want to dynamically bind a values from database into a gridview hyperlink.

pls help me!!

解决方案

http://abhijitjana.net/2010/07/27/how-to-pass-multiple-values-using-gridview-hyperlinkfield/[^]
http://stackoverflow.com/questions/6539667/how-to-bind-the-url-of-a-gridview-hyperlinkfield-when-the-bound-value-contains-a[^]

Hi,
Create templatefield within grid view. Add hyperlink and use Eval or Bind to asign value to desired hyperlink property.

In your gridview design add a template field with a hyperlink

<asp:templatefield headertext="Download" xmlns:asp="#unknown">
<itemtemplate> 
 <asp:hyperlink id="hlDownload" runat="server">
   NavigateUrl='<%# "~/Downloads"+Eval("FileName") %>' 
   Text="Download" Target='<%# "_blank" %>'></asp:hyperlink>
</itemtemplate>                                       
</asp:templatefield>

Then you can bind the data with a field name 'FileName' to the gridview

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