HTML DOM createEvent() Event Method Last Updated : 02 Sep, 2024 Comments Improve Suggest changes Like Article Like Report The createEvent() method in HTML creates an event object of the specified type. The created event must be initialized before use. Syntax:document.createEvent(event_type)event_type: It is the required parameter and is used to specify the type of event. There are many types of events which are listed below: Example: Below program illustrates the createEvent() method in HTML. HTML <!DOCTYPE html> <html> <head> <title> DOM createEvent() Event Method </title> <style> div { padding: 50px; text-align: center; background-color: green; color: white; } </style> </head> <body> <script> document.body.onclick = function () { document.getElementById("Geeks").innerHTML = "Welcome to GeeksforGeeks!"; }; let onClick = function () { let evt = document.createEvent("MouseEvents"); evt.initMouseEvent ("click", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null); document.body.dispatchEvent(evt); } onClick(); </script> <div id="Geeks"></div> </body> </html> Output: Supported Browsers: The browser supported by DOM createEvent() method are listed below:Google ChromeEdge FirefoxOperaSafari Comment More infoAdvertise with us L Lavisha Follow Improve Article Tags : JavaScript Similar Reads HTML DOM Style borderRight Property The DOM style borderRight property is used to set or return the three different border-right properties such as border-right-width, border-right-style, and border-right-color of an element. Syntax: It returns the borderRight Property.object.style.borderRightIt is used to set the borderRight property 2 min read HTML DOM Style borderTop Property The DOM style borderTop property is used to set or return the three different border-top property such as border-top-width, border-top-style, and border-top-color of an element. Syntax: It returns the borderTop property. object.style.borderTopIt is used to set the borderTop property. object.style.bo 2 min read HTML DOM documentElement Property The DOM documentElement property is used to return the documentElement as an Element Object. It is a read-only property. It returns a <HTML> Element. Syntax:document.documentElement Return Value: It returns the documentElement of the document or an element object. Example: Below program illust 2 min read HTML DOM Style borderLeft Property HTML DOM Style borderLeft property allows manipulation of the left border style of an element via JavaScript. It controls the border's width, style, and color, affecting the element's visual presentation and layout. HTML DOM Style borderLeft Property Syntax:Get the borderLeft Property.object.style.b 2 min read HTML DOM setNamedItem() Method The setNamedItem() method is used to add a particular node to an attribute node using its name. These attribute nodes are collectively called as namedNodeMap. It can be accessed through a name. If a node is already present in the document, it will replace it and return the updated value. The setName 2 min read HTML DOM scripts Collection The DOM scripts Collection in HTML is used to return the collection of all <script> elements in an HTML document. The script elements are sorted as appear in the sourcecode. Syntax: document.scripts Property Value: It returns the single value length which is the collection of all script eleme 2 min read HTML DOM getElementsByName() Method The getElementsByName() method returns collection of all elements of particular document by name. This collection is called node list and each element of the node list can be visited with the help of the index. Syntax: document.getElementsByName(name) Parameter:This function accepts name of document 2 min read HTML DOM getElementById() Method The getElementById() method returns the elements that have given an ID which is passed to the function. This function is a widely used HTML DOM method in web designing to change the value of any particular element or get a particular element. If the passed ID to the function does not exist then it r 3 min read HTML DOM getElementsByClassName() Method The getElementsByClassName() method in Javascript returns an object containing all the elements with the specified class names in the document as objects. Each element in the returned object can be accessed by its index. The index value will start with 0. This method can be called upon by any indivi 3 min read HTML DOM defaultView Property The DOM defaultView property in HTML is used to return the document Window Object. The window object is the open windows in the browser. Syntax:document.defaultView Return Value: It is used to return the current Window Object. Example 1: In this example use the defaultView property to get the window 2 min read Like