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Variable Types

DIAdem 2011 Help

Edition Date: July 2011

Part Number: 370859J-01

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Use DIAdem variables to reuse values you have entered or calculated, either interactively or in scripts. DIAdem offers the following variable types:

Type Value Range
Boolean  TRUE, FALSE or "YES", "NO" or 1, 0
Half/Byte 0 ... 255
Double Floating point number with double precision. Negative value range: -1.8E+308 to -4.94E-324. Positive value range: +4.94E-324 to +1.8E+308.
Word 0 ... 65535
Integer -32768 ... 32767
LongInteger -2147483648 ... 2147483647
Real -1E300 ... 1E300
String Any number of characters.
Dynamic enumeration list File with keywords
Enumeration List of keywords
Channel Text that contains a channel number or a channel name.
Channel list Text that contains one channel or a list of channels.
Variant A Variant data type variable can contain various basic data types.
Note  Refer to the page User Variables for further information about using variable types as user variables.


 

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