Unable to cast object of type 'System.Web.UI.LiteralControl' to type 'System.Web.UI.WebControls.TextBox'.

Hi, any idea why I'm getting the following error?

Line 45: protected void CartGrid_RowUpdating(object sender, System.Web.UI.WebControls.GridViewUpdateEventArgs e) Line 46: { Line 47: TextBox QuantityTextBox = (TextBox)CartGrid.Rows[e.RowIndex].Cells[2].Controls[0]; Line 48: int Quantity = Convert.ToInt32(QuantityTextBox.Text); Line 49:

-1
Mander
2/24/2008 9:53:56 PM
asp.net.presentation-controls 72751 articles. 3 followers. Follow

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Are you sure that the control at CartGrid.Rows[e.RowIndex].Cells[2].Controls[0] isn't a LiteralControl?  How are you creating code this in your code?


Brent Jenkins
ASP.NET, C#, Web Developer
www.valewebdesign.co.uk
0
Brent
2/24/2008 10:11:16 PM

 

Hey Mander,


Please, do the following ...

GridViewRow gvr = GridView1.Rows[e.RowIndex];

TextBox QuantityTextBox = (TextBox)gvr.Cells[2].FindControl("TextBox1");


Please, let me know if that helped ...


Please, “Mark as Answer” the post that helped you.
1
XGmarX
2/25/2008 1:49:04 AM

simple soln...thank u.

0
vinutha
8/20/2008 12:06:42 PM
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