Difference between revisions of "VirtualTreeview/pl"
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[http://www.opensource.org/licenses/lgpl-license.php LGPL] or [http://opensource.org/licenses/mozilla1.1.php Mozilla Public Licence 1.1] | [http://www.opensource.org/licenses/lgpl-license.php LGPL] or [http://opensource.org/licenses/mozilla1.1.php Mozilla Public Licence 1.1] | ||
− | === | + | === Pobieranie === |
− | + | Zobacz stronę [https://github.com/blikblum/VirtualTreeView-Lazarus/releases publikacji projektu] | |
Note that v5.5.3.1 is included in Lazarus v2.0+, there is not need for a separate download. | Note that v5.5.3.1 is included in Lazarus v2.0+, there is not need for a separate download. | ||
+ | Warto pamiętać, że wersja 5.5.3.1 jest zawarta w Lazarus v2.0 + i nie ma potrzeby pobierać jej oddzielnie. | ||
=== Repository === | === Repository === |
Revision as of 23:13, 7 June 2020
│
Deutsch (de) │
English (en) │
español (es) │
français (fr) │
polski (pl) │
O VirtualTreeview
VirtualTreeview to kontrolka TreeView zbudowana od podstaw.
Jej główne cechy to:
- Jest bardzo szybka. Dodanie miliona węzłów zajmuje tylko ~ 700 milisekund
- Bardzo mała zajętość pamięci. Przydziela tylko około 60 bajtów na węzeł
- Zoptymalizowana pod kątem szybkiego dostępu. Przejście miliona węzłów zajmuje zaledwie 0,5 sekundy
- Obsługiwany jest wielokrotny wybór
- Obsługiwane jest rysowanie całego drzewa do mapy bitowej lub drukarki
- można użyć stałego obrazu tła
- Obsługiwany jest styl gorący dla węzłów
- Węzły mogą mieć indywidualne wysokości
- Sortowanie według porównania zwrotnego
- Wsparcie dla Unicode
- Obsługiwanych jest wiele kolumn
- ... i wiele więcej
Ten komponent został zaprojektowany dla aplikacji wieloplatformowych.
Autor
Autor: Mike Lischke
Stary LCL Port: Joerg Thaler,Christian Ulrich
Nowy LCL Port: Luiz Américo
Licencja
LGPL or Mozilla Public Licence 1.1
Pobieranie
Zobacz stronę publikacji projektu
Note that v5.5.3.1 is included in Lazarus v2.0+, there is not need for a separate download. Warto pamiętać, że wersja 5.5.3.1 jest zawarta w Lazarus v2.0 + i nie ma potrzeby pobierać jej oddzielnie.
Repository
You can checkout the source code from GitHub
It's possible to use both Subversion and Git clients
Subversion:
svn co https://github.com/blikblum/VirtualTreeView-Lazarus/branches/lazarus-v5
Replace lazarus_v5 by lazarus_v4 or lazarus_master to get a different version. For more info how to use Subversion, see GitHub help
Git:
git clone https://github.com/blikblum/VirtualTreeView-Lazarus.git
Bug report / Feature request
For patches / pull requests, here. Newcomers to GitHub may want to read the help
Change Log
- 02/06/2016 - 4.8.7 R4 and 5.5.3 R1 - First release of 5x branch + moved to GitHub
- 20/10/2012 - 4.8.7 LCL R2 - Compatibility with Lazarus 1.0 + 64 bit support
- 18/02/2011 - 4.8.7 LCL R1 - Sync with 4.8 branch + misc fixes
- 11/02/2010 - 4.8.6 - First stable release of the new port
Dependencies / System Requirements
Versions 4.x or 5.x
- Lazarus 1.6 or newer
- fpc 2.6.4 or newer
- LCL Extensions 0.6 or newer
Version 6.x (lazarus_master branch)
- Lazarus 1.6 or newer
- fpc 3.1 (trunk) or newer
- LCL Extensions 0.6 or newer
Installation
- If new to Lazarus, read Install Packages
- Lazarus v2.0: The lclextensions and virtualtreeview packages are contained in the standard distribution of Lazarus because they are needed by the OnlinePackageManager. Go to "Package" > "Install/uninstall packages", select "virtualtreeview_package 5.5.3.1" in the right list, click "Install selection", then "Save and rebuild IDE".
- Lazarus v2.2+ (or trunk): Like above, but the package and all units have been renamed to have a "laz." prefix, e.g. "laz.virtualtreeview_package" instead of "virtualtreeview_package" and "laz.virtualtrees" instead of "virtualtrees". The names of the registered components also begin with "Laz", e.g. "TLazVirtualStringTree" instead of "TVirtualStringTree". This was made to avoid a naming conflict when the user wants to install another version of VTV in addition to the built-in one.
- Lazarus before v2.0, or VTV version other than v5.5.3.1 (in Laz v2.0 you will have to uninstall the built-in version first):
- Download the LCL Extensions package and extract it to a directory (lazarus\components\lclextensions or other of your preference).
- Download the Virtual Treeview package and extract it to a directory (lazarus\components\virtualtreeview or other of your preference).
- Open lclextensions_package.lpk in LCL Extensions directory and click "Use / Add to project"
- Open virtualtreeview_package.lpk in Virtual Treeview and click "Use / Install". Rebuild the IDE.
Help
Can be found at VirtualTreeview Main Page (search for help in chm format).
Example code can be found here: VirtualTreeview Example for Lazarus