Using MDI method. Open forms and alter data for different table. Add "SAVE", "SAVE ALL" and "CANCEL SAVE" icon in the tool bar of the main form. ???? How the program knows which tables is being altered? **** I use DATA MODULE and ClientDataSet in the module. Thanks

var I: Integer; begin for I := ComponentCount-1 Downto 0 do if (Components[i] is TTable) then if TTable(Components[i]).State in [dsInsert, dsEdit] then TTable(Components[i]).Post; //or //TTable(Components[i]).Cancel; end; TRY IT!

It does not work ><

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