| [Overview][Constants][Types][Classes][Procedures and functions][Variables] | Reference for unit 'System' (#rtl) |
Set the length of a dynamic array
Source position: dynarrh.inc line 32
procedure DynArraySetLength( |
var a: Pointer; |
typeInfo: Pointer; |
dimCnt: SizeInt; |
lengthVec: PSizeInt |
); |
DynArraySetLength sets the length of the dynamical array a to the first dimCnt lengths specified in the array lengthVec. The dynamical array type is described in typeInfo which points to a record of type TDynArrayTypeInfo
It should never be necessary to call this function directly, the standard SetLength function should be used instead.
If an invalid pointer is specified, an error may occur.
SetLength |
|
Set length of a string. |
|
Type information for a dynamic array. |
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