RAD Studio VCL Reference
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The following tables list the members exposed by OleVariant.
Name |
Description |
This is friend class AutoCmd. |
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Name |
Description |
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Frees an instance of System::OleVariant::OleVariant. | |
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Frees a System::Variant::Variant object. | |
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Returns the number of dimensions of the given variant. | |
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Returns the high bound of the given dimension in the given variant array. | |
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Locks the given variant array and returns a pointer to the data stored in the array. | |
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Returns the low bound of the given dimension in the given variant array. | |
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Resizes the given variant array by changing the high bound of the rightmost dimension to the given value. | |
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Unlocks a variant array that was previously locked by ArrayLock. | |
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This is Assign, a member of class Variant. | |
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Casts a System::Variant::Variant object to the type specified by the argument VarType. | |
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Changes the data type of a System::Variant::Variant object once it has been instantiated. | |
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System::Variant::Clears the value of the System::Variant::Variant. | |
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Creates an OLE Automation object with the programmatic identifier specified by ProgID and returns it as a System::Variant::Variant. | |
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This is Empty, a member of class Variant. | |
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System::Variant::Executes an OLE procedure, function, or a property Get or Set method. | |
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Retrieves a reference to an IDispatch interface of a currently running, registered OLE Automation object, and returns it as a System::Variant::Variant. | |
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This is the overview for the GetElement method overload. | |
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Converts the System::Variant::Variant to a varError type and returns the integer value. | |
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Queries the VType of the base class TVarData. | |
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This is NoParam, a member of class Variant. | |
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This is the overview for the OleFunction method overload. | |
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This is the overview for the OleProcedure method overload. | |
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This is the overview for the OlePropertyGet method overload. | |
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This is the overview for the OlePropertySet method overload. | |
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This is the overview for the OleVariant constructor overload. | |
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This is the overview for the PutElement method overload. | |
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This is Sanitized, a member of class Variant. | |
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Converts the System::Variant::Variant to a varError type and assigns the integer err as the value of the varError. | |
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This is Type, a member of class Variant. | |
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This is the overview for the Variant constructor overload. |
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Name |
Description |
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This is the overview for the - operator overload. | |
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Returns a new System::Variant::Variant that is the logical negation of this System::Variant::Variant. | |
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This is the overview for the != operator overload. | |
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This is the overview for the != operator overload. | |
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This is the overview for the % operator overload. | |
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Returns this System::Variant::Variant as the remainder from dividing its original value and the System::Variant::Variant specified by rhs. | |
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This is the overview for the & operator overload. | |
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Returns this System::Variant::Variant after performing a bitwise and operation. | |
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This is the overview for the * operator overload. | |
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Multiplies this System::Variant::Variant by the System::Variant::Variant specified by rhs. | |
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This is the overview for the / operator overload. | |
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Divides this System::Variant::Variant by the System::Variant::Variant rhs. | |
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This is the overview for the ^ operator overload. | |
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Returns this System::Variant::Variant after performing a bitwise xor operation. | |
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This is __int64, a member of class Variant. | |
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This is the overview for the | operator overload. | |
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Returns this System::Variant::Variant after performing a bitwise or operation. | |
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This is the overview for the + operator overload. | |
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Adds the System::Variant::Variant specified by rhs to this System::Variant::Variant object. | |
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This is the overview for the < operator overload. | |
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This is the overview for the < operator overload. | |
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This is the overview for the << operator overload. | |
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Performs a bitwise shl (left shift) operation on this System::Variant::Variant. | |
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This is the overview for the <= operator overload. | |
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This is the overview for the <= operator overload. | |
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Subtracts the System::Variant::Variant specified by rhs from this System::Variant::Variant object. | |
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This is the overview for the = operator overload. | |
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This is the overview for the = operator overload. | |
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This is the overview for the == operator overload. | |
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This is the overview for the == operator overload. | |
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This is the overview for the > operator overload. | |
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This is the overview for the > operator overload. | |
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This is the overview for the >= operator overload. | |
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This is the overview for the >= operator overload. | |
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This is the overview for the >> operator overload. | |
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Performs a bitwise shr (right shift) operation on this System::Variant::Variant. | |
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Converts the System::Variant::Variant to an AnsiString object. | |
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Converts the System::Variant::Variant to a boolean value. | |
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This is char, a member of class Variant. | |
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Converts the System::Variant::Variant to a Currency object. | |
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This is CURRENCY, a member of class Variant. | |
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This is Currency*, a member of class Variant. | |
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This is DECIMAL, a member of class Variant. | |
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Converts the System::Variant::Variant to a double value. | |
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This is double*, a member of class Variant. | |
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Converts the System::Variant::Variant to a float value. | |
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This is float*, a member of class Variant. | |
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This is IDispatch*, a member of class Variant. | |
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This is IInterface*, a member of class Variant. | |
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Converts the System::Variant::Variant to an integer value. | |
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This is int*, a member of class Variant. | |
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This is IUnknown*, a member of class Variant. | |
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This is long, a member of class Variant. | |
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This is long*, a member of class Variant. | |
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This is LPSAFEARRAY, a member of class Variant. | |
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Converts the System::Variant::Variant to a short value. | |
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This is short*, a member of class Variant. | |
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This is signed char, a member of class Variant. | |
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This is signed char*, a member of class Variant. | |
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Converts the System::Variant::Variant to a TDateTime object. | |
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This is TDateTime*, a member of class Variant. | |
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This is TVariant, a member of class Variant. | |
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This is TVariant*, a member of class Variant. | |
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This is unsigned char, a member of class Variant. | |
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This is unsigned char*, a member of class Variant. | |
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This is unsigned int, a member of class Variant. | |
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This is unsigned int*, a member of class Variant. | |
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This is unsigned long, a member of class Variant. | |
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This is unsigned long*, a member of class Variant. | |
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This is unsigned short, a member of class Variant. | |
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This is unsigned short*, a member of class Variant. | |
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This is VARIANT, a member of class Variant. | |
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This is VARIANT*, a member of class Variant. | |
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Converts the System::Variant::Variant to the specified type and sets the varByRef bit, meaning that the variant contains a reference as opposed to a value. | |
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This is wchar_t**, a member of class Variant. | |
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This is WideString, a member of class Variant. |
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