As we start September, I want to provide some important updates around products and product packaging.
Earlier in the year, we simplified our SKUs by including the FireMonkey (FMX) Framework for developing Cross-Platform Apps into all Professional editions. These are also now available to all customers with a Professional license who are on Update Subscription. There are many upcoming changes with…
If you want to display only a range of results from a recordset you can using paging (otherwise known as pagination) to do so. It is a common pattern when doing web development to give the user 20 results for example and then the ability to move to the next page. If you are…
To prepare for the appearance of C++17 support in the “Carnival” release of C++Builder (RAD Studio August 2018 Roadmap), here are some recent articles that have appeared in the C++ community. To stay up to date on what’s happening with ISO C++ you should…
The FireDAC Enterprise Connectors (#FDEC) by CData and Embarcadero make it really easy to work with various APIs just like you would any SQL database. For example if you want to publish the results of a query to a Google Sheet (which I find incredibly useful) then it is just a few FireDAC components and you are off to the races. You might run into an API limit though.
What is an API limit? Most…
Choosing a programming language to learn and utilize is an extremely personal choice and not one that developers take lightly. C++ has a long history as a popular language used to create Operating Systems, drivers, gaming engines and so much more. It expanded the C language…
Delphi CE Bootcamp is an 8 week FREE instructional lecture covering many different areas of Delphi development and focused on new developers as well as existing ones. The series beginsnext week, and I’m the first instructor. Lectures will be posted each week on…
Secrets Of FireDac: Last Inserted Auto Generated Id And Enterprise Connectors
August 30, 2018
A common pattern when inserting data into a database table which has an auto increment field set on it is to use an SQL query to select the last inserted ID of the newly created record. Once you use your TFDQuery to run your INSERT query you can run this second query to get the newly inserted auto increment ID. Different databases have different SQL queries to accomplish this. MySQL for example…
Last week, we released the FMX Stencils pack. The FireMonkey Stencils pack was designed to enhance communication between designers and developers who are building multi-device applications using the FireMonkey framework in Delphi, C++Builder and RAD Studio.
One of the…
C++ has a long history, beginning in 1979, with Cpre, which added classes to C. By 1980, it was C with Classes. And then in December of 1983, the term C++ was first used, suggested by Rick Mascitti. That’s thirty-five years ago this year! Read more in this…
Learn How To Replicate A TFDMemTable Into An IBLite Table With FireDAC In Delphi 10.2 Tokyo
August 23, 2018
The Field Service Template client app has offline capabilities which allows you torecord changesoffline without an internet connection. Later updates can be sent back up to the RAD Server once an internet connect is detected. One of the pieces of code in the Field Service Template client app that makes this possible is a function which will take the FireDAC JSON that is received from…
