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Value :: toHex - Convert to hexadecimal value

The function returns the property value as hexadecimal String value. When the property is not an integer value the value is converted into a string value which contains the string in hexadecimal format (two bytes for each character).

When no instance is selected or the value cannot be converted into a numeric value, the function throws an exception.
Return value:  String value ( odaba::String & )

Implementation overview

Implementation details

  1. Get hexadecimal value from current value
    odaba::String Value  :: toHex (  )

    The function returns the hexadecimal value from current value handle. When no value is selected, the function tries to locate the first instance.
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  2. Get string for passed property
    odaba::String Value  :: toHex ( odaba::String &vSimplePath )

    The function returns the hexadecimal value for the propertywith the name passed in vSimplePath. When no property exists with the passed name the function throws an exception.

    This is a short form for value(vSimplePath).toString().
    • vSimplePath - Simple property path

      A simple property path may contain an extent or property name but also a sequence of property names separated by dot. A simple property path must not contain parenthesis or preceding dots.

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