Gurux.DLMS.Client.Example.Delphi problem

By Leo , 9 June, 2023
Forums
Gurux.DLMS

Hello, dear developer!

I'm using you test program and found an exception in procedure:
TGXProgram.ReadScalerAndUnits

During debugging, I noticed that FreeAndNil(list) instruction is called when list=nil

This corrupts the data in the variable tmp, so the code below is executing with an exception

My opinion is to move FreeAndNil(list) after
if list.Count <> 0 Then
ReadList(list);

where list variable is not nil

Kurumi

3 years 3 months ago

Hi,

Thank you for this information and for reporting it. Your idea is good and it's added for the client example during next week.

BR,
Mikko