RAD Studio VCL Reference
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IKeyParams.Count Method
IKeyParams Interface | IKeyParams Members | DBAdapt Namespace | Description | See Also
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Returns the number of name/value pairs that can be read from this interface.

Pascal
function Count: Integer;
C++
__fastcall int Count();
Description

Count returns the number of key fields that this interface lists. The return value provides an upper bound to the index you can use when reading the Names or Values property. 

 

See Also
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