OptionalactiveIdentity of the view that was active when the extension triggered tab creation. Undefined if no tab was active (e.g. the first tab in a newly-opened window).
Recommended placement for the auto-created View. This is complementary to disposition, which
describes the requested browser creation behavior.
Normalized disposition of the tab creation request, aligned with child-view-created.
foreground-tab — new tab opened in the foregroundbackground-tab — new tab opened in the backgroundpopup — new popup windownew-window — new browser windowdefault — replace/reuse current tab (currentTab, singletonTab)other — any other or unrecognized Chromium dispositionRaw window.open() features string, if provided by CreateContentsParams.
Target frame name from window.open(url, name), if provided.
Parsed window options derived from the features string.
The "kebab-case" classname of the emitter that raised the event.
OpenFin.Frame is represented as iframe.
The type of event that was raised. Equal to the typename of the event payload in "kebab case".
Guaranteed to be unique within each topic, but can be repeated between topics (e.g. WebContentsEvents.CrashedEvent and ApplicationEvents.CrashedEvent).
Initial URL the extension requested.
Identity of the auto-created view backing the new tab.
Generated when an extension creates a tab in this window (e.g. an extension called
chrome.tabs.create). The runtime auto-creates a backing View and fires this event so the host can attach or destroy it. Only fires on windows created withchromeBrowser: true.