Problem in QueryString

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Hi All,

I have used query string in my application. i used following code in RowDeleting event

VB

Dim argInt As Integer
Dim VistorID, AppID, Status As String
argInt = Convert.ToInt32(e.RowIndex)
VistorID = CType(Grid_trans.Rows(argInt).Cells(2).FindControl("Label1"), Label).Text
AppID = CType(Grid_trans.Rows(argInt).Cells(1).FindControl("Label4"), Label).Text
Status = CType(Grid_trans.Rows(argInt).Cells(0).FindControl("Label5"), Label).Text
Dim url As String = "Approved.aspx?VisitorID=" & VistorID & "&Status=" & Status & "&AppID=" & AppID & ""
Response.Redirect(url, False)

i can get only AppID values in Approved.aspx. other VistorID, Status is in null.

i got this exception RowDeleting event

VB

"There is no source code available for the current location"

How to resolve this?

Thanks in advance...

Posted 5-Feb-12 20:50pm

palraj001

Updated 5-Feb-12 20:53pm

v2

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Simon_Whale · Answer 1 · 2012-02-05T22:23:00

Solution 1

Is aprroved.aspx in the same directory as the calling code?
Does the query string have any data in it after being executed?

I would start with a breakpoint on

VB

Dim url As String = "Approved.aspx?VisitorID=" & VistorID & "&Status=" & Status & "&AppID=" & AppID & ""

and step through it and see what the values are

Posted 5-Feb-12 22:23pm

Simon_Whale

Comments

palraj001 6-Feb-12 4:30am

Approved.aspx?VisitorID=093&Status=P &AppID=73

palraj001 6-Feb-12 4:31am

yes . it is in same directory.. thanks for replying

Simon_Whale 6-Feb-12 4:33am

I would then put a break point in the first line of the onload or new in the approved.aspx page and try stepping through the code again