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Questions tagged [delphi-xe2]

Delphi XE2 is a specific version of Delphi. Delphi XE2 was released on September 1, 2011 and is available as a standalone product or as part of RAD Studio XE2.

Delphi XE2 is a specific version of released on September 1, 2011.

Notable new features of Delphi XE2 are:

  • Support for 64 bit applications (on Windows only);
  • Inclusion of a new framework called that allows for cross platform development;
  • Cross platform development for Mac OS X and iOS(*) (in addition to Windows);
  • Live bindings, a new data binding concept for VCL and FireMonkey that supersedes data-awareness of controls.

*iOS projects require an extra development step using Xcode and the Free Pascal compiler on a Mac, but do deliver native iOS code.

Delphi XE2 was preceded by .

Always use the tag alongside this tag.

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Reversing encryption in delphi

It was not me who wrote this code, it was the previous programmer. However, I noticed he didn't provide a decryption algorithm, rendering the encryption useless. How can I decrypt this? function Encrypt(jstr: String): String; var I: Integer; A:…
John Rosenberg
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CArdinal incompatible type error DelphiXE2

I don't really understand this 'incompatible types' error (Delphi XE2) function TWaveBase.GetHandle: THandle; begin if HandleNeeded then begin if HandleAllocated then CloseHandle; CreateHandle(False); end; FHandleNeeded:=False; …
volvox
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TStringList and SaveToFile: How can I tell to go a new line when string is finished?

I am using TStringList and SaveToFile. How can I tell to go a new line when string is finished? In general all strings contained in TStringList are saved in one line only. How can I tell the list to put a carriage return when finish string and need…
Marcello Impastato
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Applying a VCL style to TWebBrowser

Is there any way to apply a VCL style to TWebBrowser? I would like to change the scrollbars to fit my selected style. Thank you.
Pateman
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Delphi Xe2 Package x64

Let's admit, I create new package in Delphi Xe2. I keep under a name "My". I add a simple component "MyComponent". I compile, I receive file Bpl in C:\Users\Public\Documents\RAD Studio\9.0\Bpl\My.bpl. I add a platform "Win x64". I compile, I…
Gu.
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Delphi XE2 VCL application gives access violation when calling EXCEL properties in iterations such as for-loops

Possible Duplicate: Is COM broken in XE2, and how might I work around it? The VCL applications referred to call EXCEL via "early binding" as instructed in Deborah Pate's Automating Excel Pages(http://www.djpate.freeserve.co.uk/AutoExcl.htm).…
SOUser
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Custom OpenGL rendering with FireMonkey

We have a platform using VCL TFrame as rendering surface for OpenGL. Using FireMonkey, is there any way to achieve the same thing? I've found a few examples of an entire FMX.Forms.TForm being hijacked to render OpenGL to but that's not really what…
DelphiDabber
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delphi connect to access x64 database

I am running windows 7 x64 enterprise. I have Office 2010 x64 installed. I am using Delphi XE2. I am trying to compile a program under x64 platform. How do I connect to my Access database (*.accdb) since there is no provider installed? If I am not…
user763539
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delphi xe2 installation issue

i have radstudio 2010 installed on my windows7 64 bit installed delphi xe2 for testing but cannot compile anything gives me following error [DCC Fatal Error] Project1.dpr(1): F2048 Bad unit format: 'System.dcu' - Expected version: 23.0, Windows…
elxan
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Action Toolbars in Delphi

There is a TactionToolabr in my form , i want to add some actions to it so i dragged and dropped some actions(which i have already used in my action main menu)from action Manager. Everything worked fine until i double clicked on the action in my…
Vibeeshan Mahadeva
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how i convert guid string from widestring to unicode string

i have this problem, doing: function GenGuid: String; var guid: TGuid; begin CreateGuid(Guid); Result := GuidToString(Guid); end; It return a guid in string format. But i how do to convert a widestring to unicodestring? I need to have the…
Marcello Impastato
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Questions about database programming with Delphi XE2

I know and I've heard about there are many ways to connect to a dabatase server in Delphi (XE2): sockets, datasnap, webservices, remote data module (¿?), dbExpress, and other thrid-party like UniDAC. I generally use UniDAC, but I'd wanna know When…
Ουιλιαμ Αρκευα
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Can not use Eureka Log function in module

I am getting some error while running my Delphi XE2 application with Eureka log. I have a licensed copy of Eureka Log and follow all the steps as per document, but still getting the error below: EurekaLog 7.0.7.1 crash report Cannot use…
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Dcu in Delphi XE2

Is the *.dcu files in delphi xe2 for firemonkey application are independent from platforms. here. for both 32bit and 64 bit and other operating systems. If so how is the dcu files are designed. is it something similar to the previous(delphi 1-delphi…
Vibeeshan Mahadeva
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Crystal report database issue in Delphi 11.2

I am using crystal report 11 in delphi 7. Due to the unavailability of support from crystal report, I compiled the source code of crystal 11 in Delhi 11.2 and installed the components as part of migration to higher version. I encountered a series of…
Ms vani
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