RAD Studio VCL Reference
TIBDataSet.ParamByName Method

Returns a specified parameter of the SELECT query that fetches this dataset's data.

function ParamByName(Idx: String): TIBXSQLVAR;
__fastcall TIBXSQLVAR ParamByName(AnsiString Idx);

Call ParamByName to retrieve the object that represents a parameter of the query that fetches this dataset's data. Use the TIBXSQLVAR object this method returns to get or set the parameter value. 

Idx is the name of the parameter. 


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