Difference between revisions of "Manuals/calci/CHAR"

Revision as of 00:28, 9 April 2014

CHAR(nb)

This function gives the UTI characters for given Number.
UTI is stands for the Uniform Type Identifier.
It is the Text string used to identify uniquely for given class or type of a item.
UTI use a reverse-DNS naming structure which is including the ASCII characters.
Also UTI support multiple inheritance, allowing files to be identified with any number of relevant types, as appropriate to the contained data.
CHAR()gives a specific character for a number.
Also the number is starting from 1,and we can give more than 1700.
The $nb$ can be a number directly or indirectly like cell reference.
The character is from the character set used in our system.
- CHAR(65)
- CHAR(B5), where B5 is the cell number
- CHAR(100)

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 ==Description==
-*This function gives the ANSI characters for given Number.
+*This function gives the UTI characters for given  Number.
+*UTI is stands for the Uniform Type Identifier.
+*It is the Text string used to identify uniquely for given class or type of a item.
+*UTI use a reverse-DNS naming structure which is including the ASCII characters.
+*Also UTI support multiple inheritance, allowing files to be identified with any number of relevant types, as appropriate to the contained data.
 *CHAR()gives a specific character for a number.
-*Also the number is between 1 to infinity.
+*Also the number is starting from 1,and we can give more than 1700.
 *The <math>nb</math> can be a number directly or indirectly like cell reference.
 *The character is from the character set used in our system.