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Author Topic: Refresh Fileld in DBGrid?  (Read 1796 times)

salvarica

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Refresh Fileld in DBGrid?
« on: December 15, 2014, 01:44:47 pm »
Regards,

how to refresh dbgrid fild which is dynamically created from SQL queries, for example.
SQLQuery.Sql.Add ("select name, (select city from tab_city where ID = T1.id_city) as city from table1 T1");

After editing the query, the 'city' does not change is change in how its "id" in Sqlquery.

Thank you in advance!