Captcha
The component TCaptchaLabel descends from TGraphicControl and contains its own drawing routine. Just place it on the form and use it. It displays a random string with slanted characters and overlaid lines.
In the Online Package Manager
Install it from inside Lazarus through Package, Online Package Manager.
- Name
- Captcha
- Address
- packages.lazarus-ide.org/captcha
- Kind
- Package
- Works with
- Lazarus
- Forge
- Online Package Manager
- Status
- Unknown
- Version
- 0.1.1.0
- Authors
- W. Pamler
- License
- LGPL with linking exception (like Lazarus LCL)
- Lazarus versions
- Trunk, 3.6.0, 3.4.0, 3.2.0, 3.0.0, 2.2.6, 2.2.4, 2.2.2, 2.2.0, 2.0.10, 2.0.8, 2.0.6, 2.0.4, 2.0.2, 2.0.0
- FPC versions
- 3.2.2, 3.2.0, 3.0.4, 3.0.2, 3.0.0
- Widgetsets
- cocoa, gtk2, gtk3, qt, qt5, qt6, win32, win64
- Dependencies
- LCL
- Package files
- captcha_pkg.lpk
- Added to the Online Package Manager
- 10-8-2024
- Last seen (UTC)
- 2026-11-05T23:35:52Z
- Packages
- 1
Found by: Online Package Manager
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Show it in your README
Paste this into your README.md:
[](https://pascal.chat/catalog/24)