Ana sahne veya yan panel için doğru istemci nesnesini almak önemlidir. Yanlış istemci alınırsa Google Meet eklentileri SDK'sı bir istisna oluşturur. Eklentinin hangi iFrame'de (ana sahne veya yan panel) çalıştığını kontrol etmek için getFrameType() yöntemini kullanın.
Aşağıdaki kod örneğinde, ana sahne istemci nesnesinin nasıl oluşturulacağı gösterilmektedir:
loadSidePanel()
yöntemi, yan panel iframe'ini açar. iframe kaynağı, bildirim dosyasındaki yan panel URL'sine ayarlanır.
unloadSidePanel() yöntemi, yan panel iFrame'ini kapatır. Yöntem çağrıldığında eklenti durumu Meet'te korunmaz.
Bu yöntem çağrılmadan önce eklenti durumunu kalıcı hale getirmek eklentinin sorumluluğundadır.
[[["Anlaması kolay","easyToUnderstand","thumb-up"],["Sorunumu çözdü","solvedMyProblem","thumb-up"],["Diğer","otherUp","thumb-up"]],[["İhtiyacım olan bilgiler yok","missingTheInformationINeed","thumb-down"],["Çok karmaşık / çok fazla adım var","tooComplicatedTooManySteps","thumb-down"],["Güncel değil","outOfDate","thumb-down"],["Çeviri sorunu","translationIssue","thumb-down"],["Örnek veya kod sorunu","samplesCodeIssue","thumb-down"],["Diğer","otherDown","thumb-down"]],["Son güncelleme tarihi: 2025-08-29 UTC."],[],[],null,["# Manage client objects\n\nThis page describes how to manage client objects that an\nadd-on needs to communicate with Google Meet.\n\nFirst, the add-on needs to establish a session: \n\n const session = await window.meet.addon.createAddonSession({\n cloudProjectNumber: \"\u003cvar translate=\"no\"\u003eCLOUD_PROJECT_NUMBER\u003c/var\u003e\",\n });\n\nReplace \u003cvar translate=\"no\"\u003eCLOUD_PROJECT_NUMBER\u003c/var\u003e with the project number of your\nGoogle Cloud project.\n\nFrom the session, two client objects can be created:\n\n- The [`MeetMainStageClient`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetmainstageclient)\n for an add-on running in the [main\n stage](/workspace/meet/add-ons/guides/overview#main-stage), retrievable using `await\n session.createMainStageClient()`.\n\n- The [`MeetSidePanelClient`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetsidepanelclient)\n for an add-on running in the [side\n panel](/workspace/meet/add-ons/guides/overview#side-panel), retrievable using `await\n session.createSidePanelClient()`.\n\nIt's important to retrieve the correct client object for either the main stage\nor side panel. If the wrong client is retrieved, the Google Meet add-ons SDK throws\nan exception. To check which iframe (main stage or side panel) the\nadd-on is running in, use the\n[`getFrameType()`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetaddon.getframetype)\nmethod.\n\nThe following code sample shows how to instantiate the main stage client object: \n\n const session = await window.meet.addon.createAddonSession({\n cloudProjectNumber: \"\u003cvar translate=\"no\"\u003eCLOUD_PROJECT_NUMBER\u003c/var\u003e\"\n });\n const mainStageClient = await session.createMainStageClient();\n\nReplace \u003cvar translate=\"no\"\u003eCLOUD_PROJECT_NUMBER\u003c/var\u003e with the project number of your\nCloud project.\n\nShared features\n---------------\n\nSome features are available in both the `MeetMainStageClient` and the\n`MeetSidePanelClient` object, whereas other features are specific to a certain\nclient.\n\nFor example, some features that are available in both clients include:\n\n- The [`getActivityStartingState()`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetaddonclient.getactivitystartingstate) method that gets information about the initial state of the add-on when the participant accepts the invitation to join the activity.\n- The [`getMeetingInfo()`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetaddonclient.getmeetinginfo) method that gets details about the meeting in which the add-on is running.\n- The [`setActivityStartingState()`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetaddonclient.setactivitystartingstate) method that sets the initial state of the add-on when the participant accepts the invitation to join the activity.\n- For a comprehensive list of features in both clients, see the [`MeetAddonClient`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetaddonclient) object.\n\nClient-specific features\n------------------------\n\nFeatures available only in the\n[`MeetMainStageClient`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetmainstageclient)\nobject:\n\n- The [`notifySidePanel()`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetmainstageclient.notifysidepanel)\n method sends a message to the side panel. The message can be received by\n subscribing to the [`frameToFrameMessage`\n callback](/workspace/meet/add-ons/guides/frame-to-frame-messaging) in the side panel.\n\n- The [`loadSidePanel()`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetmainstageclient.loadsidepanel)\n method opens the side-panel iframe. The iframe source is set to the\n side-panel URL from the manifest file.\n\n- The [`unloadSidePanel()`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetmainstageclient.unloadsidepanel)\n method closes the side-panel iframe. The add-on\n state isn't retained within Meet when the method is called.\n It's up to the add-on to persist any\n add-on state before this method is called.\n\nFeatures available only in the\n[`MeetSidePanelClient`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetsidepanelclient)\nobject:\n\n- The [`notifyMainStage()`](/workspace/meet/add-ons/reference/websdk/addon_sdk.meetsidepanelclient.notifymainstage) method sends a message to the mainStage. The message can be received by subscribing to the [`frameToFrameMessage` callback\n property](/workspace/meet/add-ons/guides/frame-to-frame-messaging) in the mainstage."]]
