Re: check a string format

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#7488

From: Fishface
Date: Sat, 22 Jan 2005 17:43

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DaniD wrote:
> How can I check if a String has a format such as "hh:mm"?
> I want to be able to check if the inserted time is right.

You might also consider the VCL function MatchesMask()
Maybe *something like this* for a 24 hour clock:

if ( MatchesMask(Edit1->Text, "[0-1][0-9]:[0-5][0-9]") ||
    MatchesMask(Edit1->Text, "2[0-3]:[0-5][0-9]") )
    ShowMessage("Match");

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