electron/docs/api/structures/ipc-main-invoke-event.md

# IpcMainInvokeEvent Object extends `Event`

* `processId` Integer - The internal ID of the renderer process that sent this message
* `frameId` Integer - The ID of the renderer frame that sent this message
* `sender` [WebContents](../web-contents.md) - Returns the `webContents` that sent the message
* `senderFrame` [WebFrameMain](../web-frame-main.md) | null _Readonly_ - The frame that sent this message. May be `null` if accessed after the frame has either navigated or been destroyed.
feat: add ipcRenderer.invoke() (#18449) 2019-05-31 17:25:19 +00:00			# IpcMainInvokeEvent Object extends `Event`

fix: restrict sendToFrame to same-process frames by default (#26875) 2020-12-09 20:48:16 +00:00			* `processId` Integer - The internal ID of the renderer process that sent this message
feat: add ipcRenderer.invoke() (#18449) 2019-05-31 17:25:19 +00:00			* `frameId` Integer - The ID of the renderer frame that sent this message
docs: add links to IPC event structures (#37760) 2023-03-30 17:13:21 +00:00			* `sender` [WebContents](../web-contents.md) - Returns the `webContents` that sent the message
feat: add WebFrameMain detached property (#44209) * feat: add WebFrameMain detached property fix: throw instead of returning null senderFrame test: detached frames fix: ensure IPCs of pending deletion RFHs are dispatched fix: lookup WFM by FTN ID to dispatch IPCs feat: add frame.isDestroyed() return null fix: return undefined docs: add null to all frame properties refactor: option c, return null and emit warning refactor: add routingId & processId to navigation events test: null frame property docs: clarify warning message better wording clarify null frame fix: browserwindow spec * maybe fix :shrug: * fix: use updated util #43722 * docs: add notice for frame change of behavior * docs: clarify why frame properties may be null * lint * wip * fix: content::FrameTreeNodeId lookup and converter * refactor: avoid holey array deoptimization --------- Co-authored-by: trop[bot] <37223003+trop[bot]@users.noreply.github.com> Co-authored-by: Sam Maddock <smaddock@slack-corp.com> 2024-10-31 11:07:50 +00:00			* `senderFrame` [WebFrameMain](../web-frame-main.md) \| null _Readonly_ - The frame that sent this message. May be `null` if accessed after the frame has either navigated or been destroyed.