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Questions tagged [delphi-xe7]

Delphi XE7 is a specific version of Delphi released in September 2014.

Delphi XE7 is a specific version of Delphi released in September 2014. It supports development of applications covering Win32, Win64, OSX, iOS, and Android. Windows applications (32bit and 64bit) may be built using either the VCL framework or the Firemonkey (FMX) framework, whereas the rest of the supported platforms are built under the Firemonkey framework.

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909 questions
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When computer take order to shutdown , I need to save file

How I can save the content of Listbox to file When the computer shutting down or sleeping, or restarting ??? I use Delphi XE7 , I do save the file , and I have no problem with it ! but I want to save the file when computer shutting down . update my…
Adam
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Indy TIdSSLIOHandlerSocketOpenSSL implementation

I am trying to connect call an https:// service from an Android application. I am getting the error that the IOHandler value is not valid. After scouring the forums I found that I need to create a TIDSSLIOHandlerOpenSSL object and assign a value to…
Rovlin Moodley
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Determine proxy type in Delphi XE7

I am currently working on an application which have to determine the type (CONNECT, Socks4, Socks5 etc.) of one or more given proxies and connect through them. Unfortunately I have no approach to reach my goals and hope somebody can help me. I saw…
ewilling
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How to get FireMonkey Framework on RAD Studio XE7

I have RAD Studio XE7 installed on my computer and i have everything like VCL Forms for Delphi, C++.etc but how do i manage to get FireMonkey HD and 3D application frameworks for Delphi and C++ Builder both in RAD Studio XE7.Do I have to download it…
Sudhir Sundar
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Need to convert hex value to ascii dec with # sign in front

check1, check2: AnsiString; begin //How come this works? check1 := #130;// Checksum // But not this check2 := '#' + IntToStr($82); end; If I know the checksum it works and assigns the check variable with #130. But when I calculate…
user3848575
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Delphi write pixel colors to memo

I Want to make a program, that can write my TImage pixels rgb color to a memo, the program don't know the resolution. so how can i recover every pixel color to String variable (R,G,B)? code var…
totyak
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Replace the icon of a VCL form with the icon of another .exe file at runtime?

With Delphi XE7, I want to change the icon of the current VCL form (not of the application) at runtime. So I tried this code: procedure TForm1.LoadExeIcon(const AExeFileName: string); var Icon: TIcon; begin Icon := TIcon.Create; try …
user1580348
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Delphi XE7 iOs Developing

I'm trying to set up the environment for installing an iOS App developed by Delphi XE7. The thing is my Mac OS X is the version 10.6.8 and the higgest Xcode I can install is the 3.2. Is it possible to work with such scenario?
user2210837
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Print upon Dependent Switches

Say that I have three switches, namely SW_A, SW_B, and SW_ALL. When SW_A is clicked (from off to on), TMemo prints 'SW_A is on', and the same works for SW_B. However, when SW_ALL is clicked(from off to on), TMemo prints 'SW_ALL is on', and SW_A and…
Alvin Lin
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How to generate installer application delphi xe7

I have just finish a small delphi xe7 application, which need some dll file for working. How should i create the application installer .exe for installing such application in other pc?
user2210837
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Encrypt and decrypt a Unicode string

Can someone give me the code to encrypt and decrypt a Unicode strings in delphi firemonkey Mobile? I've tried everything with xor with other libraries , and nothing. There are always characters that are not recognized as the euro symbol € . If…
elcharlie
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Using SetCurrentDir and WinExec32AndWait within TParallel.For skips some iterations

I have a problem with number of iterations in Tparallel.for. i have 100 folder and in each folder exist a file to be run (run.bat). After run the out.txt file is created in folder.when i use Tparalle.for with 100 iterations, i recieve randomly 90 to…
AMIR
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TResourceStream not working if I run my application from another using shellExecute

I have two applications everyone do different tasks, the first application runs the second one using shellExecute. ShellExecute(Handle, nil, PChar('D:\Project2.exe'), nil, nil, SW_SHOWNORMAL); ShellExecute(Handle, nil, PChar('cmd.exe'), PChar('/C…
K.MuS
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delphi call delphi dll memory leak caused by pchar

So lets take about dll. If you want to pass a string to a dll call, you must make the procedure input PChar. Else you get data curroption. so we say that our dll has procedure LookPchar(pfff:Pchar);stdCall;External 'OutDll.dll'; which is nice.…
none
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Designing a logging system

I have a program that needs to process files at batch. Instead of showing errors in message boxes on screen (which will pause the execution of the program) I need to show those error messages in a Log that the user can see as the program…
Gabriel
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