Convert Gridview VB to C#

Can anyone help me convert the below from vb to c#




Protected Sub GridView1_RowCreated(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles GridView1.RowCreated

        If DataBinder.Eval(e.Row.DataItem, "alert") = 1 Then
            CType(e.Row.FindControl("Label2"), Label).BackColor = Drawing.Color.Red
            CType(e.Row.FindControl("Label2"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label3"), Label).BackColor = Drawing.Color.Red
            CType(e.Row.FindControl("Label3"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label4"), Label).BackColor = Drawing.Color.Red
            CType(e.Row.FindControl("Label4"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label5"), Label).BackColor = Drawing.Color.Red
            CType(e.Row.FindControl("Label5"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label6"), Label).BackColor = Drawing.Color.Red
            CType(e.Row.FindControl("Label6"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label7"), Label).BackColor = Drawing.Color.Red
            CType(e.Row.FindControl("Label7"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label8"), Label).BackColor = Drawing.Color.Red
            CType(e.Row.FindControl("Label8"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label9"), Label).BackColor = Drawing.Color.Red
            CType(e.Row.FindControl("Label9"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label11"), Label).BackColor = Drawing.Color.Red
            CType(e.Row.FindControl("Label11"), Label).ForeColor = Drawing.Color.White
        End If

        If DataBinder.Eval(e.Row.DataItem, "alert") = 2 Then
            CType(e.Row.FindControl("Label2"), Label).BackColor = Drawing.Color.Orange
            CType(e.Row.FindControl("Label2"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label3"), Label).BackColor = Drawing.Color.Orange
            CType(e.Row.FindControl("Label3"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label4"), Label).BackColor = Drawing.Color.Orange
            CType(e.Row.FindControl("Label4"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label5"), Label).BackColor = Drawing.Color.Orange
            CType(e.Row.FindControl("Label5"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label6"), Label).BackColor = Drawing.Color.Orange
            CType(e.Row.FindControl("Label6"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label7"), Label).BackColor = Drawing.Color.Orange
            CType(e.Row.FindControl("Label7"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label8"), Label).BackColor = Drawing.Color.Orange
            CType(e.Row.FindControl("Label8"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label9"), Label).BackColor = Drawing.Color.Orange
            CType(e.Row.FindControl("Label9"), Label).ForeColor = Drawing.Color.White
            CType(e.Row.FindControl("Label11"), Label).BackColor = Drawing.Color.Orange
            CType(e.Row.FindControl("Label11"), Label).ForeColor = Drawing.Color.White
        End If


    End Sub
LBGUC04Asked:
Who is Participating?
 
Carl TawnConnect With a Mentor Systems and Integration DeveloperCommented:
You can simply check if it is null before attempting to access it:

if (e.Row.DataItem != null)
{
     // do stuff
}

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0
 
Rajkumar GsSoftware EngineerCommented:
You can use the online conversion free service at
http://www.developerfusion.com/tools/convert/vb-to-csharp/
 
protected void GridView1_RowCreated(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
{
	if (DataBinder.Eval(e.Row.DataItem, "alert") == 1) {
		((Label)e.Row.FindControl("Label2")).BackColor = System.Drawing.Color.Red;
		((Label)e.Row.FindControl("Label2")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label3")).BackColor = System.Drawing.Color.Red;
		((Label)e.Row.FindControl("Label3")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label4")).BackColor = System.Drawing.Color.Red;
		((Label)e.Row.FindControl("Label4")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label5")).BackColor = System.Drawing.Color.Red;
		((Label)e.Row.FindControl("Label5")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label6")).BackColor = System.Drawing.Color.Red;
		((Label)e.Row.FindControl("Label6")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label7")).BackColor = System.Drawing.Color.Red;
		((Label)e.Row.FindControl("Label7")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label8")).BackColor = System.Drawing.Color.Red;
		((Label)e.Row.FindControl("Label8")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label9")).BackColor = System.Drawing.Color.Red;
		((Label)e.Row.FindControl("Label9")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label11")).BackColor = System.Drawing.Color.Red;
		((Label)e.Row.FindControl("Label11")).ForeColor = System.Drawing.Color.White;
	}

	if (DataBinder.Eval(e.Row.DataItem, "alert") == 2) {
		((Label)e.Row.FindControl("Label2")).BackColor = System.Drawing.Color.Orange;
		((Label)e.Row.FindControl("Label2")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label3")).BackColor = System.Drawing.Color.Orange;
		((Label)e.Row.FindControl("Label3")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label4")).BackColor = System.Drawing.Color.Orange;
		((Label)e.Row.FindControl("Label4")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label5")).BackColor = System.Drawing.Color.Orange;
		((Label)e.Row.FindControl("Label5")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label6")).BackColor = System.Drawing.Color.Orange;
		((Label)e.Row.FindControl("Label6")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label7")).BackColor = System.Drawing.Color.Orange;
		((Label)e.Row.FindControl("Label7")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label8")).BackColor = System.Drawing.Color.Orange;
		((Label)e.Row.FindControl("Label8")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label9")).BackColor = System.Drawing.Color.Orange;
		((Label)e.Row.FindControl("Label9")).ForeColor = System.Drawing.Color.White;
		((Label)e.Row.FindControl("Label11")).BackColor = System.Drawing.Color.Orange;
		((Label)e.Row.FindControl("Label11")).ForeColor = System.Drawing.Color.White;
	}


}

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Regards
Raj
0
 
Rajkumar GsSoftware EngineerCommented:
One more conversion service from Telerik
http://converter.telerik.com/

Raj
0
Cloud Class® Course: C++ 11 Fundamentals

This course will introduce you to C++ 11 and teach you about syntax fundamentals.

 
Carl TawnSystems and Integration DeveloperCommented:
protected void GridView1_RowCreated(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)

        if (DataBinder.Eval(e.Row.DataItem, "alert") == 1)
        {
            (e.Row.FindControl("Label2") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label2") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label3") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label3") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label4") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label4") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label5") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label5") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label6") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label6") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label7") as  Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label7") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label8") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label8") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label9") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label9") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label11") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label11") as Label).ForeColor = Drawing.Color.White;
        }

        if (DataBinder.Eval(e.Row.DataItem, "alert") == 2)
        {
            (e.Row.FindControl("Label2") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label2") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label3") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label3") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label4") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label4") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label5") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label5") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label6") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label6") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label7") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label7") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label8") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label8") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label9") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label9") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label11") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label11") as Label).ForeColor = Drawing.Color.White;
        }
}

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0
 
chillyfrostCommented:
protected void  // ERROR: Handles clauses are not supported in C#
GridView1_RowCreated(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
{
      if (DataBinder.Eval(e.Row.DataItem, "alert") == 1) {
            ((Label)e.Row.FindControl("Label2")).BackColor = Drawing.Color.Red;
            ((Label)e.Row.FindControl("Label2")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label3")).BackColor = Drawing.Color.Red;
            ((Label)e.Row.FindControl("Label3")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label4")).BackColor = Drawing.Color.Red;
            ((Label)e.Row.FindControl("Label4")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label5")).BackColor = Drawing.Color.Red;
            ((Label)e.Row.FindControl("Label5")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label6")).BackColor = Drawing.Color.Red;
            ((Label)e.Row.FindControl("Label6")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label7")).BackColor = Drawing.Color.Red;
            ((Label)e.Row.FindControl("Label7")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label8")).BackColor = Drawing.Color.Red;
            ((Label)e.Row.FindControl("Label8")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label9")).BackColor = Drawing.Color.Red;
            ((Label)e.Row.FindControl("Label9")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label11")).BackColor = Drawing.Color.Red;
            ((Label)e.Row.FindControl("Label11")).ForeColor = Drawing.Color.White;
      }

      if (DataBinder.Eval(e.Row.DataItem, "alert") == 2) {
            ((Label)e.Row.FindControl("Label2")).BackColor = Drawing.Color.Orange;
            ((Label)e.Row.FindControl("Label2")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label3")).BackColor = Drawing.Color.Orange;
            ((Label)e.Row.FindControl("Label3")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label4")).BackColor = Drawing.Color.Orange;
            ((Label)e.Row.FindControl("Label4")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label5")).BackColor = Drawing.Color.Orange;
            ((Label)e.Row.FindControl("Label5")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label6")).BackColor = Drawing.Color.Orange;
            ((Label)e.Row.FindControl("Label6")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label7")).BackColor = Drawing.Color.Orange;
            ((Label)e.Row.FindControl("Label7")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label8")).BackColor = Drawing.Color.Orange;
            ((Label)e.Row.FindControl("Label8")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label9")).BackColor = Drawing.Color.Orange;
            ((Label)e.Row.FindControl("Label9")).ForeColor = Drawing.Color.White;
            ((Label)e.Row.FindControl("Label11")).BackColor = Drawing.Color.Orange;
            ((Label)e.Row.FindControl("Label11")).ForeColor = Drawing.Color.White;
      }


}
0
 
LBGUC04Author Commented:

RajkumarGS:

I get the error

Error      1      Type or namespace definition, or end-of-file expected





carl_tawn:

I got a whole load of invalid token errors




chillyfrost:
I got this error

Error      1      Type or namespace definition, or end-of-file expected


0
 
LBGUC04Author Commented:
RajkumarGS: & chillyfrost:
I fixed the issue with the {} this is the error i get

Error      1      Operator '==' cannot be applied to operands of type 'object' and 'int'
0
 
Carl TawnSystems and Integration DeveloperCommented:
I missed the opening brace. Should have been:

protected void GridView1_RowCreated(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
{
        if (DataBinder.Eval(e.Row.DataItem, "alert") == 1)
        {
            (e.Row.FindControl("Label2") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label2") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label3") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label3") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label4") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label4") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label5") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label5") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label6") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label6") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label7") as  Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label7") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label8") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label8") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label9") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label9") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label11") as Label).BackColor = Drawing.Color.Red;
            (e.Row.FindControl("Label11") as Label).ForeColor = Drawing.Color.White;
        }

        if (DataBinder.Eval(e.Row.DataItem, "alert") == 2)
        {
            (e.Row.FindControl("Label2") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label2") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label3") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label3") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label4") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label4") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label5") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label5") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label6") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label6") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label7") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label7") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label8") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label8") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label9") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label9") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label11") as Label).BackColor = Drawing.Color.Orange;
            (e.Row.FindControl("Label11") as Label).ForeColor = Drawing.Color.White;
        }
} 

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0
 
Rajkumar GsSoftware EngineerCommented:
>> Type or namespace definition, or end-of-file expected

This error will show when you placed the piece of code in wrong place.
For eg:- If you place this code inside page_load, it will show the same error. Because this is an individual procedure

Verify this

Raj
0
 
LBGUC04Author Commented:
ok well for all of the examples i get the following and the DataBinder is underlines with a blue line

Error      1      Operator '==' cannot be applied to operands of type 'object' and 'int'
0
 
Rajkumar GsSoftware EngineerCommented:
My code actually have the opening & closing brace properly. Are you sure you put it in correct place (not into another procedure /event)

Raj
0
 
Carl TawnSystems and Integration DeveloperCommented:
You're either going to need to parse the value, or compare to a string:

if (Convert.ToInt32(DataBinder.Eval(e.Row.DataItem, "alert").ToString()) == 1)
{
    // etc, etc
}

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0
 
Rajkumar GsSoftware EngineerCommented:
You need to cast

For eg:- Change
if ( DataBinder.Eval(e.Row.DataItem, "alert") == 1)
to
 if (Convert.ToInt32(DataBinder.Eval(e.Row.DataItem, "alert")) == 1)

Raj
0
 
Carl TawnSystems and Integration DeveloperCommented:
Of course, you could just cut your code in half and use:

protected void GridView1_RowCreated(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
        {
            int alert = Convert.ToInt32(DataBinder.Eval(e.Row.DataItem, "alert").ToString());
            Color backColor = (alert == 1 ? Drawing.Color.Red : Drawing.Color.Orange);

            (e.Row.FindControl("Label2") as Label).BackColor = backColor;
            (e.Row.FindControl("Label2") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label3") as Label).BackColor = backColor;
            (e.Row.FindControl("Label3") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label4") as Label).BackColor = backColor;
            (e.Row.FindControl("Label4") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label5") as Label).BackColor = backColor;
            (e.Row.FindControl("Label5") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label6") as Label).BackColor = backColor;
            (e.Row.FindControl("Label6") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label7") as Label).BackColor = backColor;
            (e.Row.FindControl("Label7") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label8") as Label).BackColor = backColor;
            (e.Row.FindControl("Label8") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label9") as Label).BackColor = backColor;
            (e.Row.FindControl("Label9") as Label).ForeColor = Drawing.Color.White;
            (e.Row.FindControl("Label11") as Label).BackColor = backColor;
            (e.Row.FindControl("Label11") as Label).ForeColor = Drawing.Color.White;
            }
        }

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0
 
LBGUC04Author Commented:
The page now runs but it isnt showing the highlighted rows. I placed a debug catch on the code but it didnt pause on this code at all?
0
 
Carl TawnSystems and Integration DeveloperCommented:
That means the event handler isn't hooked up properly. Switch to design view, select your grid then, in the properties window click the lightning bolt (which is properties). Scroll down till you find RowCreated and then set its value to "GridView1_RowCreated".
0
 
LBGUC04Author Commented:
Thanks i have got that hooked up now

I am now seeing an eror on the convert

Line 49:     protected void GridMain_RowCreated(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
Line 50:     {
Line 51:         if (Convert.ToInt32(DataBinder.Eval(e.Row.DataItem, "alert").ToString()) == 1)
Line 52:         {
Line 53:             (e.Row.FindControl("Label2") as Label).BackColor = System.Drawing.Color.Red;
0
 
Carl TawnSystems and Integration DeveloperCommented:
What error?
0
 
LBGUC04Author Commented:
Sorry i didnt copy it all


Object reference not set to an instance of an object.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:


Line 49:     protected void GridMain_RowCreated(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
Line 50:     {
Line 51:         if (Convert.ToInt32(DataBinder.Eval(e.Row.DataItem, "alert").ToString()) == 1)
Line 52:         {
Line 53:             (e.Row.FindControl("Label2") as Label).BackColor = System.Drawing.Color.Red;
 
0
 
Carl TawnSystems and Integration DeveloperCommented:
OK, that means that either DataItem is null, or it can't find the label.

Odds are it is because it is also firing for the header row, which will not have an associated DataItem. Try wrapping it with an additional "if":

protected void GridMain_RowCreated(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
{
    if (e.Row.RowType == DataControlRowType.DataRow)
    {
         if (Convert.ToInt32(DataBinder.Eval(e.Row.DataItem, "alert").ToString()) == 1)
        {  
             (e.Row.FindControl("Label2") as Label).BackColor = System.Drawing.Color.Red;
             ....
        }
    }
}

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0
 
LBGUC04Author Commented:
That did work tank you for your assistance it getting it working.

I dont have another question though. I am refreshing my gridview every 5 seconds using the script manager and update panel. Since putting in the row update code i get an error when the timer triggers

A runtime error has occured

sys.webforms.pagerequestmanagerservererrorexception: object reference not set to an instance of an object
0
 
Carl TawnSystems and Integration DeveloperCommented:
You'll need to put a breakpoint on the methods that draw your grid and see what is happening. ScriptManager messages are usually a bit vague.
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LBGUC04Author Commented:
It look slike its happening because on timer event we get a e.Row.DataItem is null is there a way to almost say


coalesce(e.Row.DataItem,0)

or

isnull(e.Row.DataItem,0)
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LBGUC04Author Commented:
Thats great its working now thank you for your assistance
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LBGUC04Author Commented:
Very Helpful
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