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amol2222 replied to how to display data into a message box from database

in Visual Basic .NET

Dec 30 '12, 02:40 PM
on msgbox line code errror: Invalid attempt to read when no data is present.

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amol2222 started a topic how to display data into a message box from database

Dec 30 '12, 07:06 AM

how to display data into a message box from database

i wanT to disply username which is in my database column3
my code:

Code:

Dim cmd As New SqlCommand


        cmd = con.CreateCommand()
        
        cmd.CommandText = "select * from plane where startdate=@sdate"
        cmd.Parameters.AddWithValue("@sdate", Date.Today())
        Dim rd As SqlDataReader
        rd = cmd.ExecuteReader()
        MsgBox("

...

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how to display data into a message box from database