One of the key features of Python4Delphi is the ability to use the existing Python Libraries in your Delphi/C++Builder Application with minimal code. How to import and use the existing Python Library in your Delphi application? This post will help to understand with a Python4Delphi Sample App which imports the Python Image Library(Pillow) and perform simple Image processing task quickly.
Modernize Your Multi-Device Fire Monkey App Easy To Use Card View Wizard Layout Template
December 7, 2020
User experience is the key thing to be considered while building a modern Multi-Device application. Lots of layout templates were available in GetIt Package Manager to design responsive, ultra-modern, cross-platform FireMonkey applications. This post helps to understand one…
Learn How To Build An Iterator Python Type For Delphi In This Windows GUI App
December 7, 2020
We are aware of how to use TStringList in Delphi. we learned how to create a Python type using Delphi classes. Thinking How to create an iterator in Delphi Which holds python objects? This post guide you to create a Python Type that contains a list of strings(python string…
Learn How To Use Range Types On A PostgreSQL Database In Windows Using FireDAC With Delphi
December 6, 2020
FireDACrepresents a range type column as aftADTfield with 3 subfields:
lbound– lower range bound.hbound– upper range bound.flags– range flags.
Note: Columns of range type are read-only. This sample updates them using SQL commands.
To get range column attributes, this sample uses the following code:
var
l: Xxxx;
// ...
l :=…
Learn About How To Redirect Inserting, Deleting And Updating Records In Delphi With FireDAC
December 5, 2020
This sample shows how to redirect inserting, deleting and updating records using standalone table adapter.
Location
You can find theCommandssample project at:
Start | Programs | Embarcadero RAD Studio Sydney | Samplesand then navigate to:Object…
Quickly Build Enterprise-Grade Multi-Tier Solutions Using DataSnap In Delphi And C++
December 4, 2020
Al Mannarino walks you through how to build a DataSnap solutions project using the DataSnap Setup Wizard.
Overview
Wizards in the DataSnap Server categoryDataSnap WebBroker Application WizardMain components and unitsImplement the DataSnap server…
Easily Create A Python Container Type In Delphi And Execute It In This Windows Sample App
December 4, 2020
Earlier we learned how to create a Python type using Delphi classes. How about creating a Python type with some containers or collections capabilities in Delphi and accessing its elements? Python4Delphi PyObject contains Type Services routines e.g Basic, Number, Sequence, Mapping which can be overridden with our custom Python Types Delphi classes. This post helps to do that.
Note that due to a bug in the editor at the time this article was written the slashes are shown in reverse – you need to use correct backslashes not the forward slashes shown here. We will update this article shortly with the correct slash format!
Launch…
Learn How To Send Arrays To A PostgreSQL Database Server Using FireDAC In Delphi On Windows
December 4, 2020
Location
You can find theArraysproject at:
Start | Programs | Embarcadero RAD Studio Sydney | Samplesand then navigate to:Object PascalDatabaseFireDACSamplesDBMS SpecificPostgreSQLArraysSubversion Repository:You can find Delphi code samples…
Easily Add Slide Animations To Your Cross Platform Apps With Gesture Support In This FireMonkey Sample
December 3, 2020
In this post, you will discover two different demo application,the first oneshows you how to add sliding tabs to an application through the use of multiple tabs with custom settings, next and back buttons, and gesture support.The second sampleshows you how to implement a master-detail interface and display the Multiview control as a slide-in drawer, popover menu, docked…
