Class FitPlugin

constructor

• new FitPlugin(graph: AbstractGraph): FitPlugin

  Constructs the plugin that provides fit methods.

  Parameters

  • graph: AbstractGraph

    Reference to the enclosing AbstractGraph.

  Returns FitPlugin

maxFitScale

8
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minFitScale

0.1
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Static ReadonlypluginId

fit

• fit(options?: FitOptions): number

  Scales the graph such that the complete diagram fits into Graph.container and returns the current scale in the view. To fit an initial graph prior to rendering, set GraphView.rendering to false prior to changing the model and execute the following after changing the model.

  graph.view.rendering = false;
  // here, change the model
  graph.getPlugin<FitPlugin>('fit')?.fit();
  graph.view.rendering = true;
  graph.refresh();
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  To fit and center the graph, use fitCenter.

  Parameters

  • options: FitOptions = {}

    Optional number that specifies the border.

  Returns number

  Since

  0.21.0

fitCenter

• fitCenter(options?: FitCenterOptions): number

  Fit and center the graph within its container.

  Parameters

  • Optionaloptions: FitCenterOptions

    Optional options to customize the fit behavior.

  Returns number

  The current scale in the view.

onDestroy

• onDestroy(): void

  Do nothing here.

  Returns void