| [Overview][Constants][Types][Classes][Procedures and functions][Variables] | Reference for unit 'System' (#rtl) |
COM/OLE dispatch call argument description.
Source position: varianth.inc line 123
type tcalldesc = packed record |
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calltype: Byte; |
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Call type. |
argcount: Byte; |
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Number of arguments to call. |
namedargcount: Byte; |
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Number of named arguments in the call. |
argtypes: array [0..255] of Byte; |
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Types of arguments. |
end; |
tcalldesc is used to encode the arguments to a dispatch call to an OLE dual interface. It is used on windows only. It describes the arguments to a call.
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