How do I add a context menu to Chrome?

Use the chrome. contextMenus API to add items to Google Chrome’s context menu. You can choose what types of objects your context menu additions apply to, such as images, hyperlinks, and pages.

What is a browser context menu?

A right-click menu or context menu in a browser is a menu with multiple choices that appears on right-click mouse operation. It provides multiple functionalities relevant to that particular context. Sometimes, we want the context menu to have more options or features but we cannot modify the default context menu.

What is chrome runtime sendMessage?

sendMessage and chrome. The chrome.runtime.sendMessage function is used to send one time messages from one part of the extension to another part. The function receives a message object which can be any JSON serializable object and an optional callback to handle the response from the other part.

Where do I find the context menu?

In Microsoft Windows, pressing the Application key or Shift+F10 opens a context menu for the region that has focus.

How do I open the Google context menu?

Keyboard Shortcut to Open Context Menu

  1. Here is a simple keyboard shortcut to get to the context menu in the google sheets.
  2. Just press Ctrl, Shift and \ keys together in the keyboard.
  3. This will automatically select the Context menu in the Google sheets.

How do I show extensions in Chrome toolbar?

Pin Extensions to Google Chrome

  1. Click on the “Extensions” button that looks like a jigsaw puzzle piece in the toolbar next to your profile avatar.
  2. A drop-down menu will show you all the installed extensions that are enabled.
  3. Click on the pushpin icon to pin a Chrome extension in the toolbar.

How do I get a context menu?

How to Get Full Context Menus in Windows 11

  1. Navigate to HKEY_CURRENT_USER\SOFTWARE\CLASSES\CLSID\ (Image credit: Future)
  2. Create a new registry key called {86ca1aa0-34aa-4e8b-a509-50c905bae2a2} underneath CLSID.
  3. Open the (Default) key in InprocServer32 and set its value to blank, then click OK.

How do I disable browser context menu?

How to Disable Right Click Context Menu in Javascript

  1. Disable browser right-click for the whole page. The browser fires the contextmenu event when you right-click on a page.
  2. Disable browser right-click for specific element.
  3. Disable context menu using oncontextmenu on an element.

What is the difference between sendMessage and postMessage?

postMessage: Sends a message in the message queue associated with the thread and returns without waiting for the thread to process that messaage. SendMessage: calls the window procedure for the specified window and does not return until the window procedure has processed the message.

How do I debug chrome extensions?

Navigate to the chrome extensions management page at chrome://extensions and ensure developer mode is on. Click the Load Unpacked button and select the broken extension directory. After the extension is loaded, it should have three buttons: Details, Remove and Errors in red letters.

What is the send to context menu?

The Send to context menu makes it easy for you to quickly send a copy of items (ex: files, folders, libraries) to Bluetooth device, Compressed (zipped) folder, Desktop (create shortcut), Documents, Fax recipient, Mail recipient, and removable and network drives.

What is the WM_contextmenu message?

The WM_CONTEXTMENU message is also generated when the user presses and releases the VK_APPS key. If the context menu is generated from the keyboard for example, if the user types SHIFT+F10 then the x- and y-coordinates are -1 and the application should display the context menu at the location of the current selection rather than at (xPos, yPos).

What is the use of SendMessage () function?

SendMessage function. Sends the specified message to a window or windows. The SendMessage function calls the window procedure for the specified window and does not return until the window procedure has processed the message.

How do I open the system context menu?

To open the system context menu on a window you can press Alt+Space. So in your case you could send those keys to that window, which should open the context menu for you. The part you did with SendMessage actually only sends a notification that the specified window that simulate right clicks.