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TcxValueType Methods
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The base class for classes that implement functionality related to different value types in DevExpress data controllers and other data-related APIs.
Name Description
Caption Returns the value type’s name.
CompareValues(Pointer,Pointer) Compares two values specified by pointers.
Equals(TObject) Inherited from TObject.
GetHashCode Inherited from TObject.
GetValue(PAnsiChar) Obtains a value from the specified memory buffer.
GetVarType Returns the Variant type code that corresponds to the current TcxValueType class descendant.
IsManaged Identifies if values that correspond to the current TcxValueType class descendant are released automatically.
IsNumeric Identifies if the current TcxValueType class descendant corresponds to a numeric data type.
IsString Identifies if the current TcxValueType class descendant corresponds to a string data type.
IsValueValid(Variant) Identifies if the specified Variant value is valid.
PrepareValueBuffer(PAnsiChar) Casts the specified pointer to a memory buffer to the required pointer type.
ToString Inherited from TObject.
See Also