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https://github.com/Oaz/AvaloniaGraphControl
A graph layout panel for AvaloniaUI
https://github.com/Oaz/AvaloniaGraphControl
Last synced: 3 months ago
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A graph layout panel for AvaloniaUI
- Host: GitHub
- URL: https://github.com/Oaz/AvaloniaGraphControl
- Owner: Oaz
- License: other
- Created: 2020-02-18T17:57:07.000Z (over 4 years ago)
- Default Branch: master
- Last Pushed: 2023-10-15T22:53:47.000Z (about 1 year ago)
- Last Synced: 2024-04-28T20:22:10.924Z (6 months ago)
- Language: C#
- Homepage: https://oaz.github.io/AvaloniaGraphControl/
- Size: 605 KB
- Stars: 229
- Watchers: 12
- Forks: 18
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-avalonia - AvaloniaGraphControl - A graph layout panel based on [Microsoft Automatic Graph Layout](https://github.com/microsoft/automatic-graph-layout). (Libraries & Extensions / Controls)
README
# AvaloniaGraphControl
A graph layout panel for [AvaloniaUI](https://github.com/AvaloniaUI/Avalonia)
## Usage
Each individual graph is displayed through the GraphPanel control included in the assembly
```xml
```
The layout is internally implemented with [MSAGL (Microsoft Automatic Graph Layout)](https://github.com/microsoft/automatic-graph-layout).
The following layout methods are available in MSAGL and can be set in the GraphPanel control independently of the graph model:
* [SugiyamaScheme](https://en.wikipedia.org/wiki/Layered_graph_drawing)
* [MDS](https://en.wikipedia.org/wiki/Stress_majorization)
* Ranking
* IncrementalLayout
The GraphPanel control and the MSAGL assemblies are bundled in [a nuget package](https://www.nuget.org/packages/AvaloniaGraphControl/).
The existing MSAGL nuget packages are dedicated to the .NET Framework and do not include any netstandard assembly.
### MVVM
The GraphPanel control leverages the [MVVM pattern used by AvaloniaUI](https://docs.avaloniaui.net/docs/next/concepts/the-mvvm-pattern/).
Each node of the graph view can be customized according to the underlying view model in the graph definition.
```xml
```
### Cross-platform
As shown in the demo, this graph panel can be used in cross-platform AvaloniaUI applications.
It was successfully tested on Linux Desktop, Windows Desktop, Android and Browser (web assembly) environments.
## Example of graph definition
```C#
public static Graph MyGraph
{
get
{
var graph = new Graph();
graph.Edges.Add(new Edge("A", "B"));
graph.Edges.Add(new Edge("A", "D"));
graph.Edges.Add(new Edge("A", "E"));
graph.Edges.Add(new Edge("B", "C"));
graph.Edges.Add(new Edge("B", "D"));
graph.Edges.Add(new Edge("D", "A"));
graph.Edges.Add(new Edge("D", "E"));
return graph;
}
}
```
## Some graphs from the sample application
