c# - Parsing datetime in textbox -

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i have datetime in 1 simple textbox. format of textbox's value can dd/mm/yyyy or mm/dd/yyyy. want parse using datetime.parse(string). dates works , others throws exception. how handle this? how make sure no matter format provided parses correct (as long valid date)?

thanks in advance :)

edit

as there no fix answer modify question ask how convert mm/dd/yyyy? should provide in iformatprovider of datetime.parse?

datetime needs know how parse date otherwise won't know whether 05/07/2011 5th july or 7th may. wouldn't better use calendar control remove ambiguity?


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