Try putting the following statement into the 'open' event of the window to
which you added ThisPlasmid as property:
ThisPlasmid = new plasmid
----- Original Message -----
From: "Markus Winter" <markus_winter at blueyonder dot co dot uk>
To: "REALbasic Network Users Group" <realbasic-nug at lists dot realsoftware dot
com>
Sent: Monday, February 28, 2005 2:36 PM
Subject: custom class as property - access results in Nil object exception?
Hi all,
I made a few custom classes, among them plasmid with properties like
name as string
length as integer
I then added my custom class as a property to a window:
ThisPlasmid as plasmid
All are public. I then try to access them by
ThisPlasmid.name = Editfield.text
in the text change event of the editfield but get a Nil exception error.
Where do I go wrong? I can access other (non-custom) properties that I
added
to the window just fine ...
Thanks
Markus
P.S. System: Powerbook G4, 1 GHz, 1 GB, MacOS X 10.3.7, RealBasic 5.5.4
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