I am not sure where to go to get some examples on how to use this component using certificates.
It is getting really hard to learn new things if I don't have examples of "HOW TO".
Anyone? Anyone?
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TNetHTTPClient - using certificates
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Upgrade from Tokyo 10.2 to Tokyo 10.2.2
This may be the simplest question of all time, but "How do I upgrade Embarcadero from Tokyo 10.2 to 10.2.2?" Obviously, I'm very new to this IDE. I come from Visual Studio where it told you there was an update and you pressed "Update".
Thanks, Rob
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Starting the Interbase XE7 Server
After a Windows 10 Update I can't start the Interbase Server Manager. I allways get the Message: Unable to start the Server: unknown error.
Where is the Interbase.log file?
Thank you Reiner
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How to disable Multipaste/Clipboard History in Delphi 10 IDE
In Delphi 10 Seattle Multipaste and Clipboard History (formely Castalia) are now integrated in the iDE.
How can I disable this feature, because it is interfering with other programs, i.e. while Delphi 10 is running, I can not cut and paste in some other programs. And since I never use the multi paste and clipboard history in Delphi, I rather have them disabled (in earlier Delphi versions I just did not install Castalia).
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How to get native button icons?
Hello everyone,
I have recently purchased Delphi, migrating away from Lazarus.
In Lazarus source code for the "TButton" component, there's a function that I believe to be relating to retrieving the system stock image for save, save as, undo, redo, copy, paste, etc. bitmaps. I need my button to retrieve these graphics based on what Operating System/Desktop Environment the user is using. I've only started programming a week ago, so don't really know how to use the following function - I usually don't venture into code that I don't yet know how to write for myself, however I need to learn how to get native button icons for my application to make it look native. Here's the aforementioned function, copies from the TButton source code:
function GetButtonIcon(idButton: Integer): TCustomBitmap;
var
BitmapHandle, MaskHandle: HBitmap;
begin
if ThemeServices.GetStockImage(idButton, BitmapHandle, MaskHandle) then
begin
Result := TBitmap.Create;
Result.Handle := BitmapHandle;
if MaskHandle <> 0 then
Result.MaskHandle := MaskHandle;
end
else
Result := GetDefaultButtonIcon(idButton);
end;
Does anybody know how I can use this function on Form Create to get the native bmps?
Thanks a lot for your help in advance!
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Windows 10 freezes when debugging with threads
Hi
I have a really annoying problem on both of my development computers running Delphi Seattle. When in debug mode, if I have threads running, then a lot of the time Windows 10 freezes. All open apps become non-responsive, including the task bar and Task Manager. The only thing that works is CTRL-ALT-DEL, and then selecting 'Sign Out'.
This doesn't appear to happen if my project is in release mode. And it happens at very random times. If I disable all background threads then it works fine.
Has anyone else experienced this, and can offer some help? What on earth in the debugger could cause Windows (the operating system) to become non-responsive?
Thanks in advance.
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Borland Delphi 5 licence
Dear embarcadero team,
i have a question regarding the licence of embarcadero. I have a request from a customer to make changes in a application written in Delphi 5, there are just some minor changes to be applied, so i don't want to migrate the whole code to a higher Delphi Version. I own the latest Delphi Tokyo release, but is it legally allowed to compile and redistribute an application compiled in D5 with a licence of embarcadero or are there any licence technical issues?
Thank you in advance
Michael Lorenzoni
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Need A License For RAD Studio XE2 Update 4.
We have just purchased a copy of Embarcadero RAD Studio 10.2.2, it is a named user license, I have installed it and activated it using the online method and that seems to be working fine. What I want to do now is get a license for an older version of RAD Studio, that is XE2 Update 4 as the project I have to do some work on was written using that and udtaing ithe project to the latest version is not an option here at the moment. I have the XE2 Update 4 installation media. When I go to the get an older license page with the serial number of my installed and activated version it does not offer me RAD Studio XE2 the oldest it offers is C++ Builder, XE3 then C++ Builder 2007, then C++ Builder 6 but no XE2.
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Problem with Android - TabControl linked to Speddbutton and TNextTabAction -> Freeze when press Next tab
Hello I just has installed Delphi 10.2.2 and i has try to make a new android app this app have:
- - 2 speedbutton
- - 1 TTabControl with some TTabItem
- - 1 Actionlist with 2 standard action (TNextTabAction and TPreviousTabAcion)
The ActionLists are linked to TTabControl (TabControl = TabControl1) and also to the two button.
The problem is that when, on my phone, i press the Next speedbutton tha app freeze
The SDK was downloaded automatically by Delphi setup and i think it is correct
Thanks for help
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Unable to link console app for Ubuntu
I'm attempting to compile a very simple console application for Linux as described here: http://docwiki.embarcadero.com/RADStudio/Tokyo/en/Building_a_Linux_‘Hello_World’_Console_Application.
Compilation fails with the message "[DCC Error] E2597 C:\Program Files (x86)\Embarcadero\Studio\19.0\bin\ld-linux.exe: error: cannot find -lgcc_s".
I've followed the setup instructions as per the documentation at http://docwiki.embarcadero.com/RADStudio/Tokyo/en/Linux_Application_Development
I am running Tokyo 10.2 update 2 and the target system is running Ubuntu 16.04 LTS.
I've attached the build log
Thanks
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Licenses
Hi,
I need to move my Delphi 10.1 Pro license to a new hard disk (I'm retiring my laptop), but the registration wizard on install of Delphi is saying that I can't register as I've had too many when I enter my serial number and EDN details.
I've tried creating a migration file with the Migration wizard on the old machine, but when I import this onto the new one, it's being ignored and on opening the new Delphi install it just puts me into the Registration Wizard loop which I can't escape from.
Could you please offer advice - or at least, activate more "slots" against my account so I can register the new installation please.
Thanks
Chris
Acct: mybuzztechnologies
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TeeChart Multiple custom axes
How to create multiple custom axes in teechart using c++?
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C++ Builder Crashing in COREIDE
Just recently C++ builder 10.2 (build 16299) has become unusable, with access errors in coreide250.bpl almost as soon as I do anything and on all my projects. Coincidentally, (or maybe not) my machine recently went through the latest Windows 10 update. Is anyone else having similar problems? I have reinstalled it multiple times to try resolve the problem.
Thanks, Paul
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How to write unit tests for Android in C++
Is it possible to write tests with DUnitX and build for Android with C++ Builder 10.2.2 (bccaarm )? My DUnitX test projects don't offer Android or iOS as target platforms, so I guess I have to build a Firemonkey app. With no console output, where do test results go? I hope someone has found a way.
Thanks in advance!
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Problem with TNextTabAction Android compiled with Delphi10.2.2 - All right when compiled with Delphi 10.2.1 or Windows
Hello I just has installed Delphi 10.2.2 and i has try to make a new android app this app have:
- - 2 speedbutton
- - 1 TTabControl with some TTabItem
- - 1 Actionlist with 2 standard action (TNextTabAction and TPreviousTabAcion)
The ActionLists are linked to TTabControl (TabControl = TabControl1) and also to the two button.
The problem is that when, on my phone, i press the Next speedbutton tha app freeze
The SDK was downloaded automatically by Delphi setup and i think it is correct
Thanks for help
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Bluetooth low energy
hello We are creating a Bluetooth Low Energy application with delphi. We experienced a problem under Android : when the peer device sends to fast notifications ( peer settings : min interval time =10 ms and max interval time =50 ms) delphi looses some notifications ( the underlying BLE stack manages well the acknowledge of each notifications but delphi doesn't fire the oncharacteristicRead Event ).. We have the same program written in Java which hasn't the problem . It seems that FMX is really slow. When we start the program under windows ( windows 10) it does't sees any BLE devices. Why? thanks for your reply Pat
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field, auto increment.
Good morning everyone... I new Embarcadero and interbase I need id field with auto increment, for a table in interbase XE 7, how to create this field ... or I have to add a function, GEN_ID () if applicable, What is the best Syntax? thank you...
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How to create TListView with checkboxes and bind it to a DataSet?
Is it possible to have TListView with checkboxes, where the checkboxes are binded using LiveBindings to a dataset?
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Error when compiling for 64 bit windows: frxClass not found. For 32 bit windows it's working well
Hi,
I get an error message when compling for 64-bit windows: [dcc64 Fatal Error] uFormRekeningschema.pas(7): F2613 Unit 'frxClass' not found.
But if I compile for 32 bit windows this error don't appear. Do you hav any idea how to fix this for the 64-bit windows?
Kind regards,
Jacques Kuipers
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Can't compile 64 Bit, Midaslib
I have an application that compiles fine in 32 bit, but when I try to compile for 64 bit platform I get this error:
[dcc64 Fatal Error] prPsoftSalesManager.dpr(69): F2048 Bad unit format: 'MidasLib.dcu' - Expected version: 31.0, Windows Unicode(x64) Found version: 31.0, Windows Unicode(x86)
I looked online, but I can't find a solution.
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