Quantumgrid.datacontroller.keyfieldnames

[PepeLolo]

Perdón, no he puesto toda la ayuda de esa propiedad.

Specifies one or more key field names separated by a semicolon.

property KeyFieldNames: string;

Description
The KeyFieldNames property specifies the semicolon-separated list of key field names, which uniquely identify each dataset record. You should set key field names in the following cases:

· if you want to perform in-sync operations on TDataSet in a detail data controller such as editing and adding records;

· if you need to delete several selected records from the corresponding dataset;

· if you want to speed up navigation when data in your grid control is synchronized with TDataSet.