#17 MDI Form

[Dennis Rodman]

I have an application with some MDIForms and sometime changing from an MDIChild to another I have an Access Violation error.
In the attached example I have simulated it changing very often the MDIChild; if you wait about 2 minutes you will see the problem.
Without uses utf8vcl no problem.

Also sometime when I try to open a file I have a similar problem with its name (string variable): in this case there is an error "file not found" because the string variable value is not correct.

[Dennis Rodman]

[Dennis Rodman]

Logged In: YES
user_id=1761940
Originator: YES

Important note:
if you open the windows task manager during the execution of the example, you will see:
- with utf8vcl the paging file increases very quickly until the program crashes;
- without utf8vcl the paging file size doesn't change.
Why?