RE: [flexcoders] Hiding 'Null'...

Tue, 31 May 2005 10:07:21 -0700

Hi,
 
You will have to set the data in the TextInput manually and verify the value before you set it, like so:
 
myTextInput.text =  ( myData == undefined || myData == null || myData == "null" || myData == "" )? "": myData;
 
Dimitrios "Jimmy" Gianninas
RIA Developer
Optimal Payments Inc.
 

From: jamiebadman [mailto:[EMAIL PROTECTED]
Sent: Tuesday, May 31, 2005 10:25 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Hiding 'Null'...

Hi,

I have a datagrid and some detail boxes (mostly textInput). If a
column is null on the grid, it shows as an empty cell - which is what
I want (looks best that way) but the data is shown as 'null' in the
textInput box.

Is there an easy way to prevent this from happening - and simply not
showing anything at all in the textInput box when there's a null in
the data ?

The 'null' appears as actual text in the textInput box btw - so if I
then save the data, I'll get the string 'null' saved to the DB!

Thanks in advance,

Jamie.





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