RAD Studio VCL Reference
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TRemotableTypeRegistry.VariantToInfo Method
TRemotableTypeRegistry Class | TRemotableTypeRegistry Members | InvokeRegistry Namespace | Description | See Also
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Returns the TypeInfo pointer for the type of a specified Variant's data.

Pascal
function VariantToInfo(const V: Variant; TryAllSchema: Boolean): PTypeInfo;
C++
__fastcall PTypeInfo VariantToInfo(const Variant V, Boolean TryAllSchema);
Description

VariantToInfo returns the TypeInfo pointer of the scalar type that represents the value of a Variant. If the Variant's value is not a scalar type that can be marshaled without using a registered object or type, VariantToInfo raises an ETypeRegistryException exception. 

V is the Variant for which you want the corresponding TypeInfo pointer. 

TryAllSchema specifies whether VariantToInfo should check for corresponding scalar type definitions in the XML schema associated with this application, or whether it should check all the possible sets of XML schema types that are defined in the xmlschema unit. 

 

See Also
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