Change Win settings from application

[prija]

Please,
I try to change Win settings of Numbers, Currency, Date, Time format from my application, but I can't do it. My user change settings of Numbers, Currency, Date and Time format and my application broke, because my query not support that format. I want to control these settings from my application. Can I do this?
Thanks for your support.

 

[petermeachem]

Are you using formats like 'Long Date' for dates? This is dependent on settings, but using 'dd mmm yyyy' isn't.

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