I bought an upgrade from RadStudio XE7 (including CBuilder, etc) to Delphi only 10.2 Tokyo, because I am only using the Delphi part now. I uninstalled the old XE7 after uninstalling all third party packages first,and then started installing. I made the decision to install only the 64-bit compiler. This went OK as far as the Delphi environment goes, but when installing third party packages (Teecharts, DevExpress) I got problems because there was no 32-bit compiler installed. I tried to modify the installation, and when that failed I fully uninstalled everything again and tried to do a full install of Delphi 10.2 again. When the installation started, it recognized the presence of a registration key in the registry. I now started to install both 32 and 64 bit compilers. Halfway through this failed with an "Operation error". Uninstalling again and reinstalling keeps getting the same error. Is installing both not allowed?
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Operation error reinstalling Delphi 10.2 - by: Erik V39733
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Read-only files - by: Garrett B19564
Hi
I am not sure if this is an Embarcadero problem, or a Perforce problem - so I am pursuing both avenues.
I checked out my files from Perforce, so that they are all read-write access.
I opened my project in Embarcadero, and was able to edit most of the files, but a few said read-only. However, when I look in Windows Explorer these files are indicated as read-write.
I am not sure if this is an Embarcadero problem, or a Perforce problem - so I am pursuing both avenues.
I checked out my files from Perforce, so that they are all read-write access.
I opened my project in Embarcadero, and was able to edit most of the files, but a few said read-only. However, when I look in Windows Explorer these files are indicated as read-write.
I have also done the following: Close the project. In Windows Explorer, right-click on the files and set them to read-only, then set them back to read-write (trying to force the issue), then re-open the project. However Embarcadero still indicates the files are read-only.
I copied the entire project to a new location, and right-clicked in Windows Explorer to make all files read-write. I then opened this new (copied) project in Embarcadero and was able to edit all/any files.
QUESTION
Does anyone know why a file in Windows Explorer can be indicated as Read-Write, but wihtin Embarcadero it is indicated as Read-Only?
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Maintenance Support - by: Richard L20650
I have always had problems with installation of the licenses.
Have anyone encountered issues with their login maintenance account where the latest version I can download is ELC version 4.2 ?
Every year I have to request 1 support for the license issue.
Did I miss out something here ?
Have anyone encountered issues with their login maintenance account where the latest version I can download is ELC version 4.2 ?
Every year I have to request 1 support for the license issue.
Did I miss out something here ?
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JSON array format to delphi array? - by: Mark Patterson
Hi,
Given a string in JSON format, such as'["Peter", "Paul", "Mary"]'is there a simple (hopefully single-line) way to get a variable of type TArray using the System.JSON API?
---Mark
Given a string in JSON format, such as'["Peter", "Paul", "Mary"]'is there a simple (hopefully single-line) way to get a variable of type TArray
---Mark
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http://www.facts4supplement.com/t-boost-max/ - by: Davidbachkm D39893
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How to Create central SSIS Server? - by: madison Q39896
Many enterprises have so many packages that they decide to separate the service from SQL Server and place it on its own server. When you do this, you must still license the server just as if it were running SQL Server. The advantages of this separation are that your SSIS packages will not suffocate the SQL Server’s memory during a large load and you have a central management location. The disadvantages are that you must license the server separately and you add an added layer of complexity when you’re debugging packages. You have a fantastic way to easily scale packages by adding more memory to your central server, but you also create an added performance hit because all remote data must be copied over the network before entering the Data Flow buffer.
To create a centralized SSIS hub, you only need to modify the MsDtsSrvr.ini.xml file and restart the service. The service can read a UNC path like \ServerName\Share, and it can point to multiple remote servers. In the following example, the service enumerates packages from two servers, one that is local and another that is a named instance. After restarting the service, you will see a total of six folders to expand in Management Studio. We cover the Management Studio aspect of SSIS in much more detail later in Administering SSIS Topic.
xml version=”1.0″ encoding=”utf-8″ ?>
xmlns:xsi=
“www.w3.org/2001/XMLSchema-instance”>
Server A MSDB
localhost
Server B MSDB
SQLServerB
Server C MSDB
SQLServerC\NamedInstance
Server A File System
P:\Packages
Server C File System
\SQLServerC\Packages
To schedule packages when using a centralized SSIS hub as in this example, you have two options. You can schedule your packages through SQL Server Agent or through a scheduling system like Task Scheduler from Windows. Because you’re already paying for a SQL Server license, it’s better to install SQL Server on your server and use Agent, because it gives you much more flexibility, as you will see later in Administering SSIS Topic. Keep in mind that packages run from the machine that executes the package. Therefore, if you have a package stored on Server A but execute it from Server B, it will use Server B’s resource. You can also store configuration tables and logging tables on this SQL Server to centralize its processing as well. Both scheduling mechanisms are covered later in Administering SSIS Topic.
Credits: Mindmajix
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SQLite Manager for EAS-256 Encrypted database - by: Ferenc P14743
Hi,
Could you suggest SQLite manager what is handle an EAS-256 encrypted database (I created this DB with internal data explorer tool)...
Thanks your help!
Could you suggest SQLite manager what is handle an EAS-256 encrypted database (I created this DB with internal data explorer tool)...
Thanks your help!
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nintendo blue tooth - by: joris verrips
wonder if fire monkey kan find the Nintendo controllers like nunchuko for gamers, special type of bluetooth implementation
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Avast detecting threat with RTL - by: Carlos S39944
I am using C ++ Builder RAD10.2 Tokyo. If I compile with dynamic RTL everything is fine. But if I include it inside the Exe, Avast says: Win32: MalOb-CA [Cryp]. I already reported it as a false positive. It is absolutely necessary that my application be standalone. Not only does my application have this. Any Win32 with static RTL is detected as a threat by Avast. What to do ?
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http://testosteronesboosterweb.com/t-boost-max/ - by: Slovakia S39977
T Boost Max Testosterone Booster So exactly what can you do to handle your infertility problem? It is possible to safe, alternative PCOS cure that suffers can trust in? The answer is yes - there are many alternative medicine solutions and lifestyle choices that you can also make to along with PCOS. All of it lies in how PCOS affects system needs in primary and how can one counteract the changes that are happening.
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Moving old project to Tokyo 10.2 - by: Gil
Hi, I have encounter some issues trying to import a VCL Delphi 2009 project to Delphi Tokyo 10.2
1. It won't create a win32 or Win64 folder neither the corresponding Release or Debug sub directories.
2. It won't compile the project to the project folder unless I specify the output folder manually in the project options. This is done automatically in new projects.
3. Can not create self-signed certificate.
It happens only with this old project new projects seems to be fine.
1. It won't create a win32 or Win64 folder neither the corresponding Release or Debug sub directories.
2. It won't compile the project to the project folder unless I specify the output folder manually in the project options. This is done automatically in new projects.
3. Can not create self-signed certificate.
It happens only with this old project new projects seems to be fine.
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Using a view from a Java library in FireMonkey - by: smn
Hi
I have a java library which implements a Andorid view (the Java class inherits from LinearLayout). I would like to use this view in my Delphi FireMonkey application. I have access to the classes in the Java library using the Java bridge, but I cannot figure out how I can display such a view in my FireMonkey application.
My code looks something like this:
If I call JavaView.GetWidth and JavaView.GetHeight I can see that the view is aligning to the full client area of the app. Can anyone tell me how I can get this view visible?
Kind regards,
Svend
I have a java library which implements a Andorid view (the Java class inherits from LinearLayout). I would like to use this view in my Delphi FireMonkey application. I have access to the classes in the Java library using the Java bridge, but I cannot figure out how I can display such a view in my FireMonkey application.
My code looks something like this:
View:=MainActivity.GetViewGroup;JavaView:=TJJavaView.JavaClass.init(SharedActivityContext);FillParent:=-1;JavaView.SetLayoutParams(TJFrameLayout_LayoutParams.JavaClass.init(FillParent,FillParent));View.AddView(JavaView);
If I call JavaView.GetWidth and JavaView.GetHeight I can see that the view is aligning to the full client area of the app. Can anyone tell me how I can get this view visible?
Kind regards,
Svend
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Delphi - basic shape widgets to place of on forms - by: tim C4905
Does Delphi VCL offer any basic drawing tools to place lines, borders of container type frames around GUI objects?
-Tim C.
-Tim C.
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error "no activity found to handle intent" - by: Darrel C40250
Using Delphi 10.01 under 64-bit Windows connecting to an Amazon Kindle Fire HDX 8.9" tablet.
The subject of the day is opening files from my app.
I have 4 files I'm working with, one each .docx, .jpg, .pdf and .txt.
For Windows I use ShellExecute and it works perfectly.
For Android I've found several examples that are all variations on the same code and they all generate the same error...
... for the docx, jpg and txt it's "no activity found to handle event", and curiouly enough for the pdf it launches WPS Office but doesn't open the file - curious as in I would have thought the docx would have launched that app. hmmm...
In any case, the core code is...
... where NewFileName is the full qualified path to the file in TPath.GetPublicPath and Ext is the extension w/o the dot e.g. "jpg".
There was one variation where the final line was "TAndroidHelper.Activity.startActivity(Intent);" but the resulting error was the same.
Thoughts anyone - what am I missing?
drc![]()
The subject of the day is opening files from my app.
I have 4 files I'm working with, one each .docx, .jpg, .pdf and .txt.
For Windows I use ShellExecute and it works perfectly.
For Android I've found several examples that are all variations on the same code and they all generate the same error...
... for the docx, jpg and txt it's "no activity found to handle event", and curiouly enough for the pdf it launches WPS Office but doesn't open the file - curious as in I would have thought the docx would have launched that app. hmmm...
In any case, the core code is...
{$IFDEF ANDROID}varIntent : JIntent;{$ENDIF ANDROID}begin{$IFDEF ANDROID}NewFileName := 'file://' + NewFileName;Intent := TJIntent.Create;Intent.setAction(TJIntent.JavaClass.ACTION_VIEW);Intent.setDataAndType(StrToJURI(NewFileName), StringToJString('application/' + Ext));SharedActivity.startActivity(Intent);{$ENDIF ANDROID}end;... where NewFileName is the full qualified path to the file in TPath.GetPublicPath and Ext is the extension w/o the dot e.g. "jpg".
There was one variation where the final line was "TAndroidHelper.Activity.startActivity(Intent);" but the resulting error was the same.
Thoughts anyone - what am I missing?
drc
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Konopka TRzLine component usage - How Do I - by: tim_crouse
I am trying to use the Konopka TRzLine VCL component to create a straight line on a GUI. The problem is the line property forces the line to slope. There seems to be no property setting to allow a straight line.
Am I missing something?
How do I draw a straight line with this component?
Thanks
Tim C.
Am I missing something?
How do I draw a straight line with this component?
Thanks
Tim C.
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In Editor C++ add highlight selected symbols - by: Nik. N40256
Can u add to Builder some futures!
1) In Editor C++ add highlight selected symbols! all editors had it;
2) please synchronizate Function Location( what in Function had Cursor, it is work) and Structure Panel (shift-F11)
3) Why new (10.1, 10.2) don't open "*.bpr" ? I dont open old project.
1) In Editor C++ add highlight selected symbols! all editors had it;
2) please synchronizate Function Location( what in Function had Cursor, it is work) and Structure Panel (shift-F11)
3) Why new (10.1, 10.2) don't open "*.bpr" ? I dont open old project.
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MessageDilog in firemonkey - by: Johan H24716
Hi I use Delphi 10.1 Berlin with update 1
I can't get the MessageDialog to work
this is what iTried
if MessageDlg('ShowMessage ',TMsgDlgType.mtConfirmation,[mbYes , mbNo],mbNo) = mrYes then
is there an update or better function to use in firemonkey to display a message and the user can chose Yes or No
Please can someone please assist
I can't get the MessageDialog to work
this is what iTried
if MessageDlg('ShowMessage ',TMsgDlgType.mtConfirmation,[mbYes , mbNo],mbNo) = mrYes then
is there an update or better function to use in firemonkey to display a message and the user can chose Yes or No
Please can someone please assist
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Alternative push notification systems - by: Massimiliano S40295
Hi,
I need to send notifications with attachments to mobile systems (androis and IOS).
I found this solution very nice catapush, did anyone ever use this system?
They have only developed sdk for Android, IOS and .NET. Can I import them into firemonkey?
http://www.catapush.com/docs
Thanks
Massimiliano
I need to send notifications with attachments to mobile systems (androis and IOS).
I found this solution very nice catapush, did anyone ever use this system?
They have only developed sdk for Android, IOS and .NET. Can I import them into firemonkey?
http://www.catapush.com/docs
Thanks
Massimiliano
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Noob issues needs help - by: Riaan
Hi . My Editor seem to be configured wrong as i cant use enter to move code down to add a line .It just enters over code.
Also if i try to add something into a line spacebar dont move code it overwrite the whole line of code.
SOLVED 'insert key was my problem' with above.duh :)Also i wanted to follow the tutorial on Firemonkey but the first thing is a glow effect added to a button but effects dont work at all i tried them all.(Multi device blank form)
Maybe its just me that did not setup correctly i just started after install not changing anything.
Also if i try to add something into a line spacebar dont move code it overwrite the whole line of code.
SOLVED 'insert key was my problem' with above.duh :)Also i wanted to follow the tutorial on Firemonkey but the first thing is a glow effect added to a button but effects dont work at all i tried them all.(Multi device blank form)
Maybe its just me that did not setup correctly i just started after install not changing anything.
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C++ DynamicArray problem - by: Ferenc P14743
Hi,
I tried to define a Dynamic array in Embacadero C++ (10.2), I tried to use a lot syntax, but always got an error. My latest idea I copy Embarcadero example and try to compile...
I copied from help this example:
typedef DynamicArray< DynamicArray < AnsiString > > T2DStringArray;
line and tried to compile, BUT I receive a
[bcc32 Error] Comm.cpp(10): E2257 error, expected at first '<' sign...
How can I define a dynammicarray type, when the help description and example is wrong? Where I do a mistake?
Thanks your help!
I tried to define a Dynamic array in Embacadero C++ (10.2), I tried to use a lot syntax, but always got an error. My latest idea I copy Embarcadero example and try to compile...
I copied from help this example:
typedef DynamicArray< DynamicArray < AnsiString > > T2DStringArray;
line and tried to compile, BUT I receive a
[bcc32 Error] Comm.cpp(10): E2257 error, expected at first '<' sign...
How can I define a dynammicarray type, when the help description and example is wrong? Where I do a mistake?
Thanks your help!
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