Blog
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Practical Devexpress FMX Grid
After several years of preparation, devexpress finally released the first cross-platform Grid that supports Delphi FMX. This is a CTP (Community Technology Preview). For specific content, ... -
How to add a server application written in UNIGUI to startup?
This post is not about programming, but rather about Deploy applications and a little about administration. The easiest way to host a UniGUI application on the ... -
UniGUI Expiry Link Anonymizer
Let’s write a simple UniGUI link anonymizer with a limited link expiration date. First, let’s make a simple option – relying on the API of a third-party ... -
UniGUI Add CAPTCHA to the WEB project
The example is taken from the UniGUI forum and slightly modified. Here’s what we get in the end Usage example. We can customize the ... -
UniGui. Unique hybrid of Delphi and JS
Today I stumbled upon an interesting feature in UniGui – to handle component events using JavaScript, and specifically using functions from the ExtJS library. Let’s look ... -
How to transform a blob field into string lines (varchar) in SQL Firebird?
Hello guys. In some cases we have BLOB fields in the databases for storing texts. There are times when it is important to retrieve line by ... -
How to add or remove hours from a SQL Firebird timestamp field
Today we will see a SQL tip, very useful in our day to day. There are cases that we are setting up our query, procedure or ... -
How to extract text between HTML or XML tags?
There are certain types of data that we want to collect from HTML or XML, for handling them, or better display. There are ways to do ... -
Internationalizing your application in Delphi
If you want your Delphi application to be ready to handle multiple locations, then you need to internationalize it. There are three common aspects that must ... -
How to select a printer installed in Windows?
In system configurations it is very common to have to inform a standard printer to automate some task. Right. We can manually enter the printer share name ...
