将超链接放入表格中已经存在的(列)GridView控件的列时出现问题 [英] Problem in Putting Hyperlink to a Column Of a GridView control which(column) is already present in the table

问题描述

我正在使用Asp.Net.

问题:我的数据库中有2个表.第一个表是EmpMaster(EmpId,EmpName,Desig)，第二个表是EmpAddress(EmpName,Address).因此，我在default1.aspx页中使用了一个GridView控件来绑定EmpMasater表数据.此处的EmpName列是超链接.当我们单击EmpName列的行时，它将带我们转到其他页面default2.aspx，第二张表已绑定到另一个gridview控件.
我在源文件中编写的代码是

Hi,

I am working with Asp.Net.

Question: There are 2 tables in my database. First table is EmpMaster(EmpId,EmpName,Desig) and the second table is EmpAddress(EmpName,Address). So I used One GridView control in my default1.aspx page to bind the EmpMasater table data. Here the EmpName column is the hyperlink. When we click on the row of a EmpName column it takes us to other page default2.aspx there the second table is bound to another gridview control.
The code I have written in the source file is

<columns>
  <asp:BoundField DataField="EmpId" HeaderText="EmpId" SortExpression="EmpId" />
  <asp:BoundField DataField="EmpName" HeaderText="EmpName" SortExpression="EmpName"/> 
  <asp:BoundField DataField="Desg" HeaderText="Desg" SortExpression="Desg" />
  <asp:HyperLinkField DataTextField="EmpName" NavigateUrl="~/Default2.aspx"/>
</columns>

这里的问题是，当我运行default1.aspx时，它显示4列.

Problem here is when I run the default1.aspx it show 4 columns.

EmpId  EmpName   Desg   EmpName
--------------------------------

但是我不希望将EmpName超链接作为额外的列.我只希望在第二栏中.
任何人都可以为此提供解决方案.

But I don''t want the EmpName hyperlink as the extra column. I want it in the Second column only.
Can anyone please give the solution for this.

推荐答案

这很简单.您已经使用了3个BoundField列和一个HyperLinkField列，因此显示的总列为4.

但是我不希望将EmpName超链接作为额外的列.我只想要第二列.
删除第二列，然后将"HyperLinkField列"移到第二个位置，您就完成了.

It''s very simple. You have used 3 BoundField Columns and a HyperLinkField Column and so the total columns that are displayed is 4.

But I don''t want the EmpName hyperlink as the extra column. I want it in the Second column only.
Delete the second column and move the HyperLinkField Column to the second position and you are done.

<columns>
  <asp:BoundField DataField="EmpId" HeaderText="EmpId" SortExpression="EmpId" />
  <asp:HyperLinkField DataTextField="EmpName" NavigateUrl="~/Default2.aspx"/>
  <asp:BoundField DataField="Desg" HeaderText="Desg" SortExpression="Desg" />
</columns>

希望这会有所帮助！

Hope this helps!

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