Problem with setting a property

Question

Question

Kishan Ravindran · Jul 20, 2017

#Beginner #Object Data Model #ObjectScript #Caché

Hi!

While i am trying to write a data i am getting a error as "<PROPERTY DOES NOT EXIST>zFile+15^User.zKQRest.1 *value,%Collection.ListOfObj" but there are values stored in it. How can i break it write it separately.

Discussion (6)2

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Otto Medin · Aug 7, 2017

Hi Kishan,

The error message indicates that you're trying to access a property called 'value' in a collection of objects (%Collection.ListOfObj), but there is no such thing. My guess is that you're trying to access a property of one of the objects in the collection, in which case you need to use the 'GetAt' method of the collection object to specify which one you're after.

Here's more information on how to handle collections of objects.

Otto

2 0

score 0 · Answer 1 · 2017-07-20T12:48:15-04:00

Can you post the code that's generating this error?
I noticed that the error is coming from a method called File inside your class User.zKQRest.

score 0 · Answer 2 · 2017-07-21T03:47:44-04:00

Hi Kishan,

Can you provide the source code at zFile+15^User.zKQRest.1

If you are not sure how to get this, open User.zKQRest.1 and then press Ctrl+Shift+V , this will open up the compiled code, now press Ctrl+G and paste in zFile+15, the cursor will now be on that line.

Could you also provide the source code for the property...

Sean

score 0 · Answer 3 · 2017-07-21T00:56:15-04:00

Eduard Lebedyuk · Jul 21, 2017

Open User.zKQRest.

0 0

score 1 · Answer 4 · 2017-08-08T19:56:30-04:00

Looks like you are trying to get your property from Collection instead of object itself. You likely forgot to call .GetAt(i) method before referencing .value.

score 0 · Answer 5 · 2017-08-14T06:40:18-04:00

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