Checking for Null Values.

Can anyone tell me how to check for a Null value when I read an Access record ?

Because I'm using BindingContext it seems that the program reads a record, and in this particular instance i'm trying to move the 1 character data from the Db field into a Textbox on my form. My textbox isn't bound to the Db field so I'm moving the data manually.

Here is the statement I'm trying to use.

editWOStatus.Text = wrkds.Tables("WO Listing").Rows(BindingContext(WoHeaderDS, _ "WO Listing").Position).Item("WOStatus")

Now there shouldn't be an instance where this field is Blank but I want to be able to handle any anomally that comes along.

If there is no data in this 1 char field the program crashes saying that it can't read a Null value so I would like to check for it.

tanks in advance

tattoo

[1214 byte] By [tattoo] at [2007-12-24]