Posts by Felipe Sachetti • 155 points
9 posts
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1
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answer421
viewsQ: Delphi Mdichild flashing form when opening in modal mode
I have a form MDIChild which I open as follows: Application.CreateForm(TfrmManProduto, frmManProduto); However, sometimes I need this form in modal... with some tips I adapted my code the following…
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votes1
answer416
viewsA: change field type of all tables
CREATE OR REPLACE FUNCTION AlteraTipoDoubleNumeric() RETURNS text AS $BODY$ DECLARE recTables RECORD; recFields RECORD; BEGIN -- SELECIONA AS TABELAS E ESQUEMAS …
postgresqlanswered Felipe Sachetti 155 -
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votes1
answer416
viewsQ: change field type of all tables
there is some way to go through the tables of a database, changing all columns of a certain type? type used now DOUBLE PRECISION desired type NUMERIC
postgresqlasked Felipe Sachetti 155 -
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votes0
answers496
viewsQ: Subtraction return on postgres
I have a table with a field called VALUE double Precision, and a function that returns another data also double Precision, what happens is that if I do select (VALUE - function()) the results in…
postgresqlasked Felipe Sachetti 155 -
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votes1
answer463
viewsQ: Doubt about modal form in MDI application
Well, I’ll try to summarize. I have an MDI application which I would like the "MODAL" forms to be superimposed only on the "fsMDIChild" forms and not on the entire application. I conducted a survey…
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1
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answers27
viewsQ: Do not allow MODAL form to exit from inside the main form
I have an application that has a main form, which I call the others. The forms I call "form.Show;" are within the area of the main form, however, the ones I call "form.showmodal;" are on the main…
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votes2
answers1047
viewsQ: Using timestamp in different fields
I have a timestamp field in a postgres table. I would like to treat, in Delphi, the date in one dbedit and the time in another, is there such a possibility? In the tests I performed, I can change…
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5
votes2
answers2617
viewsQ: How to list objects of a deteminated class?
For example, let’s say I have a class TConfiguracao. Here constructors and destructors attributes and in some cultures I create several variables of the type Tconfiguracao conf1 :TConfiguracao;…
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answer347
viewsQ: Group tables into a single
We are updating a system developed in Delphi q stored the data in access tables for Postgresql. So far so good, however, I have come across the following situation:: In the old bank we had the…