Questions tagged as 'delphi'

Tagged questions
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Print coil style in RLReport

I developed a coupon-style report, where I have the header and items in my note. RLReport - PageSetup: Orientation : poPortrait PaperHeight : 220 PaperSize : fpCustom PaperWidht : 80 In my RLReport I have: RLBand1 - BandType : btHeader...
asked by 05.04.2018 / 15:00
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Configure Delphi Berlin for api 16 or 17 or 18 (android jelly bean version)

Good Night, If someone can help.    I would like to know if anyone has any tutorial for configuring sdk android in delphi berlin to compile in api 16 or 17 or 18 (which corresponds to the jelly bean versions of android). Thankful, Cassiano...
asked by 14.10.2017 / 01:24
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Stop Procedure on Exit Program

I am using a code to ask the user if he wants to save the changes before leaving the program (Yes, No, Cancel). The problem is that when the user clicks to save before exiting (Yes button) if it closes the SaveDialog that was opened, the progr...
asked by 09.10.2017 / 16:45
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Display Hint on a disabled GRID

Good afternoon, I have a delphi application that has a grid with two columns, the first column being the "question" and the second column being the "answer". This grid has 8 lines and each line has a hint, that is, when I position the mouse o...
asked by 30.05.2017 / 22:00
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Delphi 2006 - 3 layers - TSocketConnection - TClientDataSet

I have an application running in 3 layers. When the client layer does not find the server or for some other reason, correctly, I pop an error on screen, I'm using TSocketConnections and TClientDataSets. I just needed to treat or even mask...
asked by 20.04.2017 / 19:07
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Mysql Database Synchronization between Servers (VPS)

I would like to synchronize my databases that are hosted between 3 different VPS, I would like to synchronize this data in real time when a record is changed in a database in a certain VPS automatically changes in the other databases in the othe...
asked by 31.07.2017 / 20:37
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GS1 tags Code128 subset C

Has anyone implemented the GS1 bar code standard?  In the standard there is a Code128 bar code. I'm trying to implement using Code 128 subjet C, my amount of digits will be odd.  How it has to be: 1517072011170323703007607271023031701 But i...
asked by 27.07.2017 / 15:02
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InputBox block CTRL + V

I have the following code: vResultado := InputBox(Application.Title, 'Leia o cartão de Segurança:', ''); Is there a way to block copy and paste in the InputBox?     
asked by 08.02.2017 / 13:26
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How to pass parameters to run on a Delphi thread

I am having difficulty assigning a value of a variable within the Execute of a Thread. I need to assign a value to the Name variable through FName that is within a thread's execution. Here's an example I'm trying to do. program Proje...
asked by 07.02.2017 / 21:10
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How to install mORMot?

The site is confusing, the documentation speaks little about the installation process. I added the libraries in the path lib and it did not work, some projects just did not compile. So I would like to know the correct way to install, with the st...
asked by 20.06.2017 / 21:06