Difference between revisions of "Assigned"
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'''Assigned''' is a function defined in the [[System unit]] of the Free Pascal [[RTL|Runtime Library]]. It is used to determine if certain types of variables have been given a value: | '''Assigned''' is a function defined in the [[System unit]] of the Free Pascal [[RTL|Runtime Library]]. It is used to determine if certain types of variables have been given a value: | ||
*[[Pointer|Pointer variables]] | *[[Pointer|Pointer variables]] | ||
Revision as of 21:47, 22 March 2018
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English (en) │
Assigned is a function defined in the System unit of the Free Pascal Runtime Library. It is used to determine if certain types of variables have been given a value:
- Pointer variables
- Procedural variables and method procedural variables
- Class variables
function Assigned( P: Pointer ) : Boolean;