This code use the CDbl function to return the numbers contained in a String. Any numbers that follow a non-numeric value are ignored. many updates from CStr to ToString formatting Changed information on DPI for. Numbers are converted only if they are found at the beginning of the string. Program SQLite with Xojo API2 delves into the mystery of programming a. See the Val function for more information.ĬDbl returns zero if string contains no numbers, except in the special case where the string begins with the string “NAN”. You should use CDbl instead of Val if the string contains separators. Use Val if you control the string that is passed, and use CDbl if the string comes from the user. Numbers are converted only if they are found at the beginning of the string. CDbl returns zero if string contains no numbers, except in the special case where the string begins with the string NAN. The numeric equivalent of the string passed, if a numeric equivalent exists. See the Val function for more information.

This function is the same as the Val function but is international-savvy. Returns the numeric equivalent of the passed string.

Xojo cstr