Function |
Returns |
Converts a string encoded in the ANSI character format to UTF-8. |
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The concatenation of two strings. |
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The ASCII value of a character. |
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A string of specified length with spaces added to, or characters truncated from, both sides so that the content is centered. |
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The character corresponding to a specified ASCII number. |
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Translates a zero terminated c-string to a standard DataFlex string. |
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Returns the number of code-units in a null terminated UTF-8 CString |
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Returns the number of bytes in a null terminated CString. |
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Calls an evaluation engine to evaluate an expression that is passed as a string. The result of this evaluation is returned. |
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Creates a String of specified length filled with a specific character. |
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Formats a number and returns it as a string formatted as a currency value. |
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Formats a number and returns it as a string formatted as a number using locale number settings. |
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Formats a number with a custom formatting mask. |
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A string made up of one string inserted into another at a specified point. |
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The leftmost characters of a passed string up to a specified length. |
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The length of a string. |
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The passed string with all letters converted to lower case. |
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The passed string with all leading spaces removed. |
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A substring derived from the passed value starting at a specified position and of specified length. |
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Returns a normalized copy of the passed String. |
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Converts a string encoded in the OEM character format to UTF-8. |
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Converts an OEM string to UTF-8. |
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A string whose value contains a passed substring at a specified location. The substring will overwrite any characters in the original string at the specified location. |
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A string of specified length with spaces added to, or truncated from, the right of a passed string. |
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Converts a pointer to a string in memory into a string. |
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Converts a pointer to a WString (or Char array with two bytes per character) to a WString. |
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Returns the ordinal position of the first occurrence a substring in a host string or 0 (zero) if the substring is not found. |
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A string consisting of the passed string with a specified number of characters removed at a specified location in the string. |
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A string made up of a specified number of repetitions of the passed string. |
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A string with the first occurrence of one passed substring replaced with another. |
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A string with all occurrences of one passed substring replaced with another. |
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The rightmost characters of a passed string up to a specified length. |
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RightPos returns the ordinal position of the last occurrence of a substring in a host string or 0 (zero) if the substring is not found. |
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The passed string with all trailing spaces removed. |
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Creates a formatted string by replacing markers in a host string (%1, %2, etc.) with sub-string values. |
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Returns the size of a string in bytes (UTF-8 code-units). |
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Returns the number of WChars (codeunits / double-bytes) of a WString. |
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Appends contents of elements of a String array to a single String. |
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Splits the contents of a single String into the elements of a String array. |
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Copies a DataFlex string to a UChar array. |
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Converts a string from the OEM character set to the ANSI character set. |
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Converts a string from the ANSI character set to the OEM character set. |
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The passed string with all leading and trailing spaces removed. |
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The passed string with all letters converted to upper case. |
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Returns a DataFlex string which is a copy of the passed UChar array. |
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Returns a DataFlex WString which is a copy of the passed UChar array. |
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Returns a DataFlex string which is a copy of the passed UChar. |
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Converts a string to the ANSI character format. |
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Converts a string to the OEM character format. |
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Converts a UTF-8 string to OEM. |
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Copies a DataFlex WString to a UChar array |
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Creates a String filled with 0 of specified length. |