Javascript event list explanation |
Event |
Browser support |
Explanation |
General events |
Onclick |
Ie3, N2 |
This event is triggered when you click the mouse. |
Ondblclick |
Ie4, N4 |
This event is triggered when you double-click the mouse. |
Onmousedown |
Ie4, N4 |
Trigger this event when you press the mouse |
Onmouseup |
Ie4, N4 |
This event is triggered when you press the mouse and release the mouse. |
Onmouseover |
Ie3, N2 |
This event is triggered when you move the cursor over an object range. |
Onmousemove |
Ie4, N4 |
This event is triggered when you move the mouse. |
Onmouseout |
Ie4, N3 |
This event is triggered when the mouse leaves an object range. |
Onkeypress |
Ie4, N4 |
This event is triggered when a key on the keyboard is pressed and released. |
Onkeydown |
Ie4, N4 |
This event is triggered when a button on the keyboard is pressed |
Onkeyup |
Ie4, N4 |
This event is triggered when a button on the keyboard is pressed and opened |
Page related events |
Onabort |
Ie4, N3 |
The image is interrupted by the user during download. |
Onbeforeunload |
Ie4, n |
This event is triggered when the content of the current page is about to be changed |
Onerror |
Ie4, N3 |
This event is triggered when an error occurs. |
Onload |
Ie3, N2 |
This event is triggered when the page content is complete. |
Onmove |
IE, N4 |
This event is triggered when the browser window is moved. |
Onresize |
Ie4, N4 |
This event is triggered when the browser window size is changed |
Onscroll |
Ie4, n |
This event is triggered when the browser's scroll bar position changes. |
Onstop |
Ie5, n |
This event is triggered when the stop button of the browser is pressed or the file being downloaded is interrupted. |
OnUnload |
Ie3, N2 |
This event is triggered when the current page is changed |
Form-related events |
Onblur |
Ie3, N2 |
This event is triggered when the current element loses focus. |
Onchange |
Ie3, N2 |
This event is triggered when the current element loses focus and the element content changes. |
Onfocus |
Ie3, N2 |
This event is triggered when an element gets focus |
Onreset |
Ie4, N3 |
This event is triggered when the reset attribute in the form is fired. |
Onsubmit |
Ie3, N2 |
This event is triggered when a form is submitted. |
Rolling subtitle events |
Onbounce |
Ie4, n |
This event is triggered when content in marquee is moved out of the marquee display range. |
Onfinish |
Ie4, n |
This event is triggered when the marquee element completes the content to be displayed. |
Onstart |
Ie4, n |
This event is triggered when the marquee element begins to display content |
Edit event |
Onbeforecopy |
Ie5, n |
This event is triggered when the selected content on the page is to be copied to the viewer's clipboard. |
Onbeforecut |
Ie5, n |
This event is triggered when part or all of the content on the page is removed from the current page [clipboard] and moved to the browser's system clipboard. |
Onbeforeeditfocus |
Ie5, n |
The current element is about to enter the editing status. |
Onbeforepaste |
Ie5, n |
This event is triggered when the content is to be transferred [pasted] to the page from the browser's system clipboard |
Onbeforeupdate |
Ie5, n |
The target object is notified when the viewer pastes the content in the system clipboard. |
Oncontextmenu |
Ie5, n |
Events that are triggered when a viewer presses the right-click button to display a menu or triggers a page menu by pressing the keyboard. |
Oncopy |
Ie5, n |
This event is triggered when the selected content on the page is copied. |
Oncut |
Ie5, n |
This event is triggered when the selected content on the page is cut |
Ondrag |
Ie5, n |
This event [activity event] is triggered when an object is dragged. |
Ondragdrop |
IE, N4 |
An external object is dragged to the current window or frame by the mouse |
Ondragend |
Ie5, n |
This event is triggered when the mouse drag ends, that is, the mouse button is released |
Ondragenter |
Ie5, n |
This event is triggered when an object that is dragged by the mouse enters its container range. |
Ondragleave |
Ie5, n |
This event is triggered when an object that is dragged by the mouse leaves its container range. |
Ondragover |
Ie5, n |
This event is triggered when a dragged object is dragged within the range of another object container. |
Ondragstart |
Ie4, n |
This event is triggered when an object is dragged. |
Ondrop |
Ie5, n |
This event is triggered when the mouse key is released during a drag process. |
Onlosecapture |
Ie5, n |
This event is triggered when an element loses the focus of selection formed by moving the mouse. |
Onpaste |
Ie5, n |
This event is triggered when the content is pasted |
Onselect |
Ie4, n |
Event when text content is selected |
Onselectstart |
Ie4, n |
Event triggered when the text content is selected |
Data Binding |
Onafterupdate |
Ie4, n |
This event is triggered when data is transferred from the data source to the object. |
Oncellchange |
Ie5, n |
When the data source changes |
Ondataavailable |
Ie4, n |
Event triggered when data reception is complete |
Ondatasetchanged |
Ie4, n |
Events triggered when data sources change |
Ondatasetcomplete |
Ie4, n |
This event is triggered when all valid data of the Child data source is read. |
Onerrorupdate |
Ie4, n |
When the onbeforeupdate event is used to trigger the cancellation of data transfer, the onafterupdate event is replaced |
Onrowenter |
Ie5, n |
Events triggered when the data in the current data source changes and new valid data exists |
Onrowexit |
Ie5, n |
Event triggered when the data of the current data source is about to change |
Onrowsdelete |
Ie5, n |
This event is triggered when the current data record is deleted. |
Onrowsinserted |
Ie5, n |
This event is triggered when the current data source is about to insert a new data record |
External events |
Onafterprint |
Ie5, n |
This event is triggered when the document is printed |
Onbeforeprint |
Ie5, n |
This event is triggered when the document is about to be printed |
Onfilterchange |
Ie4, n |
Events triggered when the filter effect of an object changes |
Onhelp |
Ie4, n |
This event is triggered when the viewer presses F1 or the browser's help selection. |
Onpropertychange |
Ie5, n |
This event is triggered when one of the object attributes changes. |
Onreadystatechange |
Ie4, n |
This event is triggered when the object's initialization property value changes. |