Variant Types Constants
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This topic lists variant type constants. These constants are further documented in System constants.
| Constant | Description |
|---|---|
|
varAny |
Represents a Variant that can hold any value. |
|
varArray |
Represents a Variant that holds dynamic array data. |
|
varBoolean |
Represents a Variant that holds WordBool data. |
|
varByRef |
Represents a Variant that points to another variable. |
|
varByte |
Represents a Variant that holds byte data. |
|
varCurrency |
Represents a Variant that holds a monetary floating point value. |
|
varDate |
Represents a Variant that holds a TDateTime value. |
|
varDispatch |
Represents a Variant that has been assigned an IDispatch value. |
|
varDouble |
Represents a Variant that holds a floating point value. |
|
varEmpty |
Represents a Variant that has not yet been assigned a value. |
|
varError |
Represents a Variant that holds a 32 bit error code. |
|
varInt64 |
Represents a Variant that holds Int64 data. |
|
varInteger |
Represents a Variant that holds Integer data. |
|
varLongWord |
Represents a Variant that holds LongWord data. |
|
varNull |
Represents a Variant that holds a null value. |
|
varOleStr |
Represents a Variant that has been assigned a COM interface type string value. |
|
varShortInt |
Represents a Variant that holds ShortInt data. |
|
varSingle |
Represents a Variant that holds byte data. |
|
varSmallint |
Represents a Variant that holds Smallint data. |
|
varStrArg |
Represents a Variant that has holds a COM compatible string value. |
|
varString |
Represents a Variant that holds string data. |
|
varTypeMask |
Defines a mask for filtering out the meta data part of a Variant data type. |
|
varUnknown |
Represents a Variant that holds an unknown value. |
|
varVariant |
Represents a Variant data type. |
|
varWord |
Represents a Variant that holds word data. |