Welcome to LearnDelphi.tv
I use to find this situation very frustrating until I learnt this simple trick. Shift a control when it is completely obscured by other controls … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
This is a first look at the new TControlList that has been added to Delphi 10.4.2 Sydney. It allows for dynamically sized lists and only renders what is required. Watch it on YouTube … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
In this video we see how you can use the GrayscaleFactor property of TImageList to significantly improve the image quality of your menu item images when they are disabled – sounds confusing, watch and learn. … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
In this video we build a simple ping utility using the TIdICMPClient Indy component, we then produce a ‘real-time’ graph of the results using TChart. … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
In this video, we take a look at a handy shortcut for when you are editing forms. It hides all the non-visual controls, which can get in the way of the layout of your applications…. … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
I don’t use the Navigation Bar in the Code Editor as much as I should, but now that I know these cleaver shortcuts I’ll be using it much more. Find out what they are here. … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
DelphiCon was a great success, you can watch my presentation on my YouTube channel, or Embarcadero’s which includes the Q&A, or any other of the great sessions by having a look at the replays. … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
Delphi has been able to build 64-bit applications for quite some time, we are going to write a simple Windows app that allocates 32GB of memory and see what happens. Watch it here. … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
In this video, we build a simple application to take a list of names and print name tag labels using FastReports. We are going to do this without writing a single line of code, or… … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
Block selection allows you to select rectangular blocks of text in your code, it’s more useful than it sounds – trust me – watch the video. … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
Yes, my book is finally published, at least in electronic form. To help promote it here are a few keyboard shortcuts related to selection that might help boost your productivity. Watch them in action on… … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
Exactly10 Videos ago we looked at a bug I found in Delphi related to visual styles, did it get fixed? Is it worth reporting bugs? Find out in this video. … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
Strings are special in many ways, and in this video, we take a look at how we can generate some strange behaviour when we return a string from a function. This behaviour is also exhibited… … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
Want to return a value from a function? Normally you would use the “Result” keyword, but in fact, there is another way of doing it (and I’m not talking about Exit(Value)), watch to find out… … Read more
4 years ago in Movie0
Welcome to LearnDelphi.tv
As you may know, I’ve been writing a book, which is almost ready to publish. I want it to have page numbers in binary down the outside edge of each page, find out how I’m… … Read more
4 years ago in Movie0
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Welcome to LearnDelphi.tv
I use to find this situation very frustrating until I learnt this simple trick. Shift a control when it is completely obscured by other controls … Read more
4 years ago in Movie
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