Questions tagged as 'delphi-xe5'

Tagged questions
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How to get the result of a procedure that is on the datasnap server

Needing help here it does not have this function // query that is in fqy_SaldoRs is "PRC_SALDO_MOTOQUEIRO: pMoto" That is nothing more than a query that receives a paramenter of integer type and returns a double function TServerMethods1.fnc...
asked by 21.12.2016 / 20:20
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TeeChat graphic printing in Delphi XE5

I need to print a TeeChart chart in Delphi, but it gets totally unconfigured when the Smooth option is unchecked. This is the chart that should be printed: OntheprintscreenyouhavethisSmoothoptionthatnomatterhowIsetititisnotmarkedautomatic...
asked by 13.09.2016 / 21:42
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How to adjust the rectangle in the same position on the screen using CreateRectRgn?

I'm adding extra functionality to my remote assistance software for better interaction with my users. When I create a rectangle with a "hole" in Client.exe in my tests it is created successfully on another computer, but my problem is that...
asked by 16.12.2015 / 03:56
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INTENT call not found [closed]

The application delphi calls a java application activity and in the call it presents the following error:    android.content.ActivityNotFoundException: Unable to find explicity activity class {com.embarcadero.pedro.mostraparametrob / actMostr...
asked by 28.09.2015 / 00:32
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How to resize delphi image

I would like to know how to resize images in delphi. I will receive images in both JPG, JPEG, GIF and PNG, so I have to resize it to a Timage, but I can not do that, because I get an online URL and I see it in TIMAGE, that works, I just do not k...
asked by 10.08.2015 / 16:35
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Webservice Authentication Delphi XE5

I used WSDL importer to import WSDL of webservice , but I'm having difficulty authenticating the query, when importing user and password, to WSDL importer , and also tried to inform the user and password in the method...
asked by 10.06.2015 / 18:39
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Enable / Disable GPS via Delphi

There is some specific code to enable GPS, but I have not found it yet. What I saw online was:    Post on Stack - On / Off GPS However, this code is in JAVA. What I was able to mount in Delphi was: var poke : JIntent; begin...
asked by 22.09.2014 / 13:40
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Correcting or preventing display of "Script Error" [closed]

In Delphi I call an HTML page that displays some graphics made with jChartFX within a TWebBrowser , are working normally, but clicking any graphic it shows me this Script Error alert: I'd like to know if code looks l...
asked by 21.06.2017 / 23:28
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Check if there is a Service

Follow below: function TfPrincipal.ServicoExiste(maquina, servico : PChar) : Boolean; var SCManHandle, Svchandle : SC_HANDLE; {Nome do computador onde esta localizado o serviço} sComputerNameEx : string; chrComputer...
asked by 27.10.2015 / 17:33
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TDBGrid does not update data in delphi

Well, I'm doing a system for a library and in the book search grid that when typing the book id in txtbox it updates and shows the results on the grid, but the grid is not updating and the data is still on the grid and do not change. If anyone kn...
asked by 18.03.2017 / 14:33