RAD Studio VCL Reference
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TIDispatchField Class
TIDispatchField Methods | TIDispatchField Properties | TIDispatchField Members | DB | Description | See Also
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TIDispatchField represents an IDispatch field in a dataset.

Class Hierarchy
Pascal
TIDispatchField = class(TInterfaceField);
C++
class TIDispatchField : public TInterfaceField;
File

DB

Description

TIDispatchField encapsulates the fundamental behavior common to fields that contain pointers to IDispatch interfaces as data.  

If you use the Fields editor at design time to create a persistent field component for the IDispatch field, you can access it by name at runtime. When using dynamic field components, you can access the TIDispatchField instance using the dataset's Fields property or FieldByName method. 

Maximum/minimum capacities? 

 

See Also
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