query receive value from another query

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query receive value from another query

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#1 by (0 votes)

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There is a way for one TIBQuery to receive the other TIBQuery. For example:

Query1.Close;
Query1.Open;
Query2 := Query1;
if Query2Valor1.... // segue a lógica

delphi delphi-7

asked by anonymous 14.03.2018 / 13:08

1 answer

WPBakery (Visual Composer) Does not work localhost REST API route pattern

score 0 · Answer 1

With IB I think it's not possible. With FireDAC it is possible by means of TFDDataSetReference , in which you can pass the data property of one dataset to another as follows: FDQuery2.Data := FDQuery1.Data;

But returning to your reality, you could still pass the TIBQuery content to a ClientDataSet via DataSetProvider . I do not know if it is acceptable for your need, but I rather use this feature mentioned above.