Problem with dll function call & EventChartCustom handling

[melgibson]

Hi Guys,

After update (MT4 600 Build) some dll function calls don't work.

For instance file open function call "_lopen" from kernel32.dll doesn't work. It was perfect with previous versions.

Is there any workaround?

Besides event handling sometimes stops working without any reason. After restart it works again but it is very unstable. Maybe I do something wrong?

Any ideas?

Thanks for your help in advance

[Simon Gniadkowski]

melgibson:

Hi Guys,

After update (MT4 600 Build) some dll function calls don't work.

For instance file open function call "_lopen" from kernel32.dll doesn't work. It was perfect with previous versions.

Is there any workaround?

Besides event handling sometimes stops working without any reason. After restart it works again but it is very unstable. Maybe I do something wrong?

Any ideas?

There have been many discussions about the "new" mql4 and DLL functions . . . https://www.mql4.com/search#!keyword=unicode&method=2