dbnull

  • Thread starter Thread starter segue
  • Start date Start date
S

segue

How would I run an if statement for dbnull?

Much thanks.

Dim reader As OdbcDataReader = select_command.ExecuteReader()
Do While (reader.Read())

If reader.Item("somedbfield") <> DBNull.Value Then
 
Hi there,

Yep, as well as:
If Not TypeOf reader("somedbfield") Is DbNull then
If Not reader.IsDbNull(reader.GetOrdinal("somedbfield")) then
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Similar Threads

Eval - DBNull - ObjectDataSource 4
Datareader not working 10
if string is empty insert dbnull 1
Datarow and dbNull 5
dbnull int32 -please help 4
strange treeview behaviour 1
NULL Values from DataTable assigned to Textbox creates error 3
Date format in repeater control 4

Back
Top