Event Event Trigger Condition (End of the following sentence "Trigger" two words) OnAbort users Terminate OnaFterPrint When the ONAFTERPRINT is printed, immediately after the object on ONAFTERUPDATE is successfully updated in the data source object, after the data binding object OnBeforeCopy Select Content Copy to the System Clipboard Previous OnBeforeCut before removing the selection of content from the document before the ONBEFOREEDITFOCUS, OnbeForeEEDITFOCUS before the Control Enter Interface (UI) Active Status ONBEFOREPASTE Select content from the system clipboard to the document before the target Object OnbeforePrint object prior to the ONBEFOREUNLOAD page before the ONBEFOREUNLOAD page, the onbeForeUpdate update the related data in the data binding Object Lost on the data binding object Lost input focus, the BounceMarQuee object is set to "Alternate" and select When the content of the box is reached to the window boundary, the onchange object content or the selection content changes when the onChangE object content or the selection content changes the onclick user, click the left button on the object, and the onContextMenu user clicks the right button in the client area. Oncopy users copy objects or selection contents, and add copy objects or selection contents to the system clipboard to delete the ONCUT object on the source feature or select content from the document and add to the system clipboard. Ondataavailable data The purpose of the ONDATASETCOMPLETE trigger when obtaining data when the data source object of asynchronous transmission has a data set, and the OctaSetComplete trigger is to indicate that all data IDBLCKICK users can double-click the Ondrag drag operation during both data source objects. On the source object Continuous OnDragend users release the mouse overdragenter users on the source object to the active Drag and drop object when dragging the object when dragging the object to a valid drag and drop object, moving the mouse overdragleave and drop in the target element. Target When the target onDragover user drags the object on the target, the OndragStart user starts to drag the text selection or the selected object on the source object on the source object when the target element is dragged or the selected object is released during the drag and drop operation. When an error occurs during the ONERROR object load, the onerrorupdate updates the related data in the data source object and the ONFILTERCHANGE visualization filter is changed on the object-bound object when an error occurs. Or when the conversion is completed, the onfocus object is completed when the onfoCus object gets the focus, and the user is on the ONKEYPRESS user when the ONKEYDOWN user presss a button while pressing the F1 key When the ONKEYPRESS user is released when the onkeyup user release button When the ONLOAD user release button After the object, the ONMOUSEDOWN user immediately when the ONMOMOPTURE object is left, and the ONMOUSEOUT user moves the mouse pointer to the target boundary when moving the mouse pointer to the object when moving the mouse pointer into the object when moving the mouse pointer into the object. The ONMOUP mouse is in the ONMOUSEUP mouse The ONPASTE user is transferred from the system clipboard to the document when the ONRESTET user resets the ONRESTET user to change the ONRESTET user when the ONRESTET user reset the onResize Object size when the ONRESTET user resets the ONRESIZETERTECHANGE. The purpose of the trigger is to point out that the current line has changed, and the object can use the new data value onrowexit before the current line of the data source control changes, ONROWSDELETE is about to delete the row from the recordset. OnsCroll users after inserting the current record set. When the scroll block on the scroll bar is re-placed on the object, the OnseTart currently selects the content to change the ONSELECTSTART to select the object. OnStart Each MARQUE object cycle start onStop user Click the Stop button or uninstall the document, ONSUBMIT is about to submit the ONUNLOAD to submit the ONUNLOAD to uninstall the object. immediately