Examples of DataBindingContext

de.fips.util.tinybinding.DataBindingContext

@author Philipp Eichhorn

org.eclipse.core.databinding.DataBindingContext

A DataBindingContext is the point of contact for the creation and management of {@link Binding bindings}, and aggregates validation statuses of its bindings, or more generally, its validation status providers.

A DataBindingContext provides the following abilities:

Ability to create bindings between {@link IObservableValue observable values}.
Ability to create bindings between {@link IObservableList observable lists}.
Access to the bindings created by the instance.
Access to the list of validation status providers (this includes all bindings).

Multiple contexts can be used at any point in time. One strategy for the management of contexts is the aggregation of validation statuses. For example an IWizardPage could use a single context and the statuses could be aggregated to set the page status and fulfillment. Each page in the IWizard would have its own context instance.

@since 1.0

    super.setInput(part, selection);
    removeListeners();
    if (selection instanceof IStructuredSelection) {
      _userInfoable = (UserInfoableEOModelObject) ((IStructuredSelection) selection).getFirstElement();


      _bindingContext = new DataBindingContext();
      _bindingContext.bindValue(SWTObservables.observeText(_documentationText, SWT.Modify), BeansObservables.observeValue(_userInfoable, UserInfoableEOModelObject.DOCUMENTATION_KEY), null, null);
      _bindingContext.bindValue(new BrowserTextObservableValue(_browser, "body { margin: 0px; margin-right: 10px; font-size: 0.8em; }"), BeansObservables.observeValue(_userInfoable, UserInfoableEOModelObject.DOCUMENTATION_KEY), null, null);
    } else {
      _userInfoable = null;
    }

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Examples of DataBindingContext

Examples of org.eclipse.core.databinding.DataBindingContext