Dim cominsert AsNew SqlCommand("insert into bok id_student=@idstudent,name=@name,family=@family,f_ name=@fname,meli_code=@melicode,t_date=@tdate,t_oz viat=@tozviat,reshte=@reshte,maghta=@maghta,addres s=@address")
Dim idstudent AsNew SqlParameter("@idstudent", txtcodeozv)
Dim name AsNew SqlParameter("@name", txtnameozv)
Dim family AsNew SqlParameter("@family", txtfamilyozv)
Dim fname AsNew SqlParameter("@fname", txtFnameozv)
Dim melicode AsNew SqlParameter("@melicode", txtcodemeliozv)
Dim tdate AsNew SqlParameter("@tdate", txttdateozv)
Dim tozviat AsNew SqlParameter("@tozviat", txttozv)
Dim reshte AsNew SqlParameter("@reshte", txtreshteozv)
Dim maghta AsNew SqlParameter("@maghta", txtmaghtaozv)
Dim address AsNew SqlParameter("@address", txtadresozv)
cominsert.Parameters.Add(New SqlParameter() {idstudent, name, family, fname, melicode, tdate, tozviat, reshte, maghta, address})
cn.Open()
cominsert.ExecuteNonQuery()
cn.Close()
اما در خط cominsert.parameters.addخطای زیر رو می ده، لطفا یکی راهنمایی کنه
The SqlParameterCollection only accepts non-null SqlParameter type objects, not SqlParameter[] objects.
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