More from this series
SchoolFreeware - Free Pascal Tutorial 21 - Error Handling Try Except - Lazarus
p
The application used in Tutorials 18, 19, 20 crashes, or comes up with confusing error messages, if a non-number is entered...
Free Pascal Tutorial 21 - Error Handling Try Except - Lazarus SchoolFreeware
  • Love l x
  • Share s
SchoolFreeware - Free Pascal Tutorial 22 - System Timer - Lazarus - Programming On The Mac
p
This tutorial uses the Free Pascal Compiler and Lazarus IDE Mac port. Windows programmers can follow along without complica...
Free Pascal Tutorial 22 - System Timer - Lazarus - Programming On The Mac SchoolFreeware
  • Love l x
  • Share s

Free Pascal Tutorial 20 - RadioButtons - Lazarus

RadioButtons hold a boolean value of either true or false. Normally RadioButtons are placed in groups. RadioButtons are used when there is a setting that needs options that are mutually exclusive. If a single setting is independent, then a CheckBox should be used.RadioButtons hold a boolean value in the RadioButtons’s Checked Property:RadioButton1.Checked := TrueRadioButton1.Checked := False

More episodes of SchoolFreeware

SchoolFreeware - Free Pascal Tutorial 23 - Parallel Arrays - Lazarus on Mac
p
This tutorial uses the code found in Tutorial 22. This tutorial creates parallel arrays to add more balls to the program. T...
Free Pascal Tutorial 23 - Parallel Arrays - Lazarus on Mac SchoolFreeware
  • Love l x
  • Share s
SchoolFreeware - Creating a dmg (Disk Image) For Distributing Programs and Files - For Mac X - Tutorial
p
This video tutorial uses 10.5. The application, Disk Utility, was used. Disk Utility is free (comes with Mac OS). Disk Util...
Creating a dmg (Disk Image) For Distributing Programs and Files - For Mac X - Tutorial SchoolFreeware
  • Love l x
  • Share s
SchoolFreeware - Free Pascal Tutorial 24 - Quick Clock Quizzer Overview - Lazarus
p
It is going to be interesting to see how this idea works out:The code for Quick Clock Quizzer can be downloaded at:http://w...
Free Pascal Tutorial 24 - Quick Clock Quizzer Overview - Lazarus SchoolFreeware
  • Love l x
  • Share s
SchoolFreeware - Free Pascal Tutorial 25 - Canvas Drawing With Pen, Brush and Colors - Quick Clock Quizzer - Lazarus
p
The code for this application can be downloaded for free at: http://www.schoolfreeware.comThere is a trick to drawing to th...
Free Pascal Tutorial 25 - Canvas Drawing With Pen, Brush and Colors - Quick Clock Quizzer - Lazarus SchoolFreeware
  • Love l x
  • Share s

Featured episodes in How To

Stitch n Bitch TV - Learn to Knit: The Basics
p
Let Debbie Stoller, author of the Stitch 'n Bitch book series, show you how to get started knitting. In this episode, you'l...
Learn to Knit: The Basics Stitch n Bitch TV
  • Love l x
  • Share s
Shave Tutor - How To Shave With A Straight Razor
p
See http://sharpologist.com/2012/12/how-to-shave-with-a-straight-razor.html for transcript, links, and lots more info. How ...
How To Shave With A Straight Razor Shave Tutor
  • Love l x
  • Share s
Kate's Craft Corner - Kate's Craft Corner - Pom Poms
p
Today Kate is mixing it up a bit and surprising her DAD! And you can surprise him too, by making: Pom poms out of his favor...
Kate's Craft Corner - Pom Poms Kate's Craft Corner
  • Love l x
  • Share s
EyeHandy - A Lazy Day In Bed With Megan
p
I don't know about you, but I am definitely not a morning person. Sometimes you've just got to hit the snooze and roll arou...
A Lazy Day In Bed With Megan EyeHandy
  • Love l x
  • Share s
Free Pascal Tutorial 20 - RadioButtons - Lazarus

SchoolFreeware

265 episodes in How To

SchoolFreeware is an organization dedicated to creating freeware, tools, and tutorials for educational uses. Please visit our site at: www.schoolfreeware.com