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How to get value of hyperlinkfield

Posted By:shankey       Posted Date: July 26, 2011    Points: 40    Category: ASP.NET Controls    URL: http://www.dotnetspark.com  

this article helps to understand how to get value of hyperlinkfiled.
 

Hi All,

This article will help you to understand how to get  value of the hyperlinkfield in gridview.

For example we have following hyperlinkfield in the grid view.

<asp:HyperLinkField DataTextField="StudentName" HeaderText="Student Name" HeaderStyle-Width="110px"
                                                                        DataNavigateUrlFields="StudentName
" DataNavigateUrlFormatString="~/AddStudentName.aspx?StudentName={0}" />

We need to get the value of this field on row command.
Then we can achieve this as shown below:
HyperLink hypStudentName = (HyperLink)Gv.Rows[gvRow.RowIndex].Cells[columnStudentNameIndex].Controls[0];
ViewStateStudentName = string.IsNullOrWhiteSpace(hypStudentName.Text) ? 0 : Convert.ToInt32(hypStudentName.Text);

You need to get the control from the cell of hyperlinkfield and cast it to hyperlink and then you can get the text i.e. the value of the field by getting text of the hyperlink control. As shown above.

     

Further Readings:

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