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Thread: collections question

  1. #1
    Guest

    Question

    Is there a max number of members that a single collection object can have?

    Sunny

  2. #2
    Frenzied Member
    Join Date
    Jun 2000
    Location
    East Providence, RI
    Posts
    1,715
    Code:
    Data type Storage size Range 
    Byte 1 byte 0 to 255 
    Boolean 2 bytes True or False 
    Integer 2 bytes -32,768 to 32,767 
    Long
    (long integer) 4 bytes -2,147,483,648 to 2,147,483,647 
    Single
    (single-precision floating-point) 4 bytes -3.402823E38 to -1.401298E-45 for negative values; 1.401298E-45 to 3.402823E38 for positive values
    Double
    (double-precision floating-point) 8 bytes -1.79769313486232E308 to 
    -4.94065645841247E-324 for negative values; 4.94065645841247E-324 to 1.79769313486232E308 for positive values 
    Currency
    (scaled integer) 8 bytes -922,337,203,685,477.5808 to 922,337,203,685,477.5807 
    Decimal 14 bytes +/-79,228,162,514,264,337,593,543,950,335 with no decimal point; 
    +/-7.9228162514264337593543950335 with 28 places to the right of the decimal; smallest non-zero number is 
    +/-0.0000000000000000000000000001 
    Date 8 bytes January 1, 100 to December 31, 9999 
    Object 4 bytes Any Object reference 
    String 
    (variable-length) 10 bytes + string length 0 to approximately 2 billion  
    String
    (fixed-length) Length of string 1 to approximately 65,400 
    Variant
    (with numbers) 16 bytes Any numeric value up to the range of a Double 
    Variant
    (with characters) 22 bytes + string length Same range as for variable-length String 
    User-defined
    (using Type) Number required by elements The range of each element is the same as the range of its data type.
    I got that right out of Microsofts MSDN library... IS that what you wanted? or did I miss understand you
    NXSupport - Your one-stop source for computer help

  3. #3
    Guest

    well...

    You gave me the max values for each variable type, but I was really after the maximum number of members that a collection can have, if there is a limit.

    Sunny

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