HTML | DOM TouchEvent metaKey Property Last Updated : 10 Jun, 2022 Comments Improve Suggest changes Like Article Like Report The TouchEvent metaKey property is a read-only property and used for returning a Boolean value which indicates whether or not the "meta" key was pressed when a touch event triggered. It mostly returns false because generally, touch devices do not have a meta key. Syntax: event.metaKey Return Value: It returns true if the meta key is pressed, else it returns false. Below program illustrates the TouchEvent metaKey property : Example: Finding out whether the "Meta" key was pressed on the touch screen or not. HTML <!DOCTYPE html> <html> <meta name="viewport" content="width=device-width, initial-scale=1"> <head> <title>TouchEvent metaKey property in HTML </title> <style> h1 { color: green; } h2 { font-family: Impact; } body { text-align: center; } </style> </head> <body ontouchstart="isKeyPressed(event)"> <h1>GeeksforGeeks</h1> <h2>TouchEvent metaKey property</h2> <br> <p>Touch somewhere in the document and wait for an alert to tell if the meta key was pressed or not.</p> <!-- Script to check if the meta key is pressed or not --> <script> function count(event) { if (event.metaKey) { alert("Meta key has been pressed!"); } else { alert("Meta key has not been pressed!"); } } </script> </body> </html> Output: Before clicking the button: After clicking the button: Supported Browsers: Google Chrome 22 and aboveEdge 79 and aboveFirefox 52 and aboveOpera 15 and above Comment More infoAdvertise with us S Shubrodeep Banerjee Follow Improve Article Tags : Web Technologies HTML HTML-DOM Similar Reads HTML Tutorial HTML stands for HyperText Markup Language. 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