FDBatchMove SQL Writer to PostgreSQL is inserting an empty string in TEXT...
Hi, I'm new in this community, In a new Job, I'm started learning how to use Embarcadero Delphi XE7 with FireDac and my first duty is migrate a large database from SQLSERVER2014 to PostgreSQL 10. My...
View ArticleMigration issues from Interbase to SQL Server 2014
I'm developing an application to migrate data from Interbase (non-Unicode) to SQL Server 2014. The FireDAC TFDBatchMove utility works fine for most of the data. The problems I run into are with BLOB...
View ArticleError FireDac, TFDBatchMove, CommitCount
I need to do the transaction management, but: Help TFDBatchMove.CommitCount: "The CommitCount property is set to 100 by default. Setting CommitCount to 0 disables transaction handling." <**<...
View ArticleComparision of double values
Hi,I am doing double value comparision check as shown in below codedouble m_Initial = 5.0;double m_final = 5.1;if(((m_final) - (m_Initial + 0.1)) > 0) {// True}else{// false}It is going to "True"...
View ArticleClik here to view.
C++ Builder Code Structure Empty!
Hi, I updated my PC to Windows 10 and since then the code structure panel is empty. Anyone else have this problem?
View ArticleEmbarcadero C++ Builder TADOConnection try catch
I write DLL with Embarcadero C++ Builder XE5. Platform Win64. I use TADOConnection to connect a database on MS SQL Server. //======try {SQLConnection->Connected = true;}catch(...){// exception...
View ArticleBorland C++ Builder 6.0 registration
Cannot register Borland C++ Builder 6.0 after apgrade of my PC. Is it possible to reset registration counter?
View ArticleComponent menu has no options
We had a Windows XP machine with Delphi 2006, and the hard drive failed. We had the files recovered from the hard drive, and are trying to restore the Delphi 2006 installation from the recovered files...
View ArticleClik here to view.
Spent hours creating a View for 5 Inch Phone but the IDE keeps changing it back!
This is really driving me mad. I am creating a C++ Builder Fire-monkey app targeting Android devices mainly. I have all the app working fine under Master View, it runs fine on my 7 tab without changes....
View ArticleDelphi XE7 help
01/12/118 I am trying to use the Delphi Help, but I receive the following message: "RAD Studio's help namespace is not defined. Please reinstall RAD Studio's documentation." I have tried installing...
View ArticleBLE Notifications corrupted data
I'm trying to interact with a custom BLE device that uses notifications. When the notifications are received in Delphi, using the following in Characteristic read procedure...
View ArticleHow 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...
View ArticleIs this question published to the sites?
Hi Sir, If I leave a question, is the question is confidential or published?
View ArticleApplication crash in Windows 10 Redstone3 (Delphi Tokyo 10.2.2)
I built an application with Delphi XE6. The application was running Windows7 and Windows 10 Redstone 1. Recently, I found that the application is not working with Windows 10 redstone2 and 3. The...
View ArticleJSon, streams and strings
I have an object (TFoo = class, MyFoo) the has a string field (public FRICHEDIT) to store the contents of a TStringStream.DataString. I have a TMS FNC TRichEditor where I can save the contents to a...
View ArticleBasic programming
We have taken C++ BUILDER XE7 AE (Named) ESD for basic C,C++ programming for our student. But unable to get output from this product. Please help
View ArticleLicenses
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...
View ArticleTethering does not connect from android to Windows by UUID swaping bytes
With RadStudio 10.2 Update 2, Tethering does not function when trying to connect from android client to Windows acting as tethering server. It occurs the same with TBluetooth component. The reason is...
View ArticleHow to update a database when a ListView item is clicked?
I have a ListView populated with data from a database using LiveBindings. I want to update the respective row in the database when the Detail button is clicked. How can I do that?
View Article