Can string be converted to double?

Discussion in 'Questions (Windows Mobile)' started by HARRY, Dec 15, 2008.

  1. HARRY

    HARRY Active Member Licensed User

    Hi,

    In a program I need to check whether a string can be converted ( by another program) to a double, before writing the string to a file. So it should only contain digits and only one period.

    May be I overlook something , but I do not succeed in finding a simple way.

    Any suggestion?


    Harry
     
  2. klaus

    klaus Expert Licensed User

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