onfilterchange Event

DHTML, HTML, & CSS

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onerrorupdate Event

onfinish Event

DHTML Events

Web Workshop | DHTML, HTML & CSS

onfilterchange Event

Fires when a visual filter changes state or completes a transition.

Syntax

Inline HTML <ELEMENT onfilterchange = "handler" ... > All platforms

Event property object.onfilterchange = handler JScript (compatible with ECMA 262 language specification) only

Named script <SCRIPT FOR = object EVENT = onfilterchange> Internet Explorer only

Inline HTML	<ELEMENT onfilterchange = "handler" ... >	All platforms
Event property	object.onfilterchange = handler	JScript (compatible with ECMA 262 language specification) only
Named script	<SCRIPT FOR = object EVENT = onfilterchange>	Internet Explorer only

Remarks

Bubbles No

Cancels No

To invoke Change the filter state.

Default action Signals that the filter on an object has changed state.

Bubbles	No
Cancels	No
To invoke	Change the filter state.
Default action	Signals that the filter on an object has changed state.

Event Object Properties

Although event handlers in the DHTML Object Model do not receive parameters directly, the handler can query the event object for data.
Event Object Properties

cancelBubble Sets or retrieves whether the current event should bubble up the hierarchy of event handlers.

srcElement Retrieves the object that fired the event.

srcFilter Retrieves the filter object that caused the onfilterchange event to fire.

type Retrieves the event name from the event object.

cancelBubble	Sets or retrieves whether the current event should bubble up the hierarchy of event handlers.
srcElement	Retrieves the object that fired the event.
srcFilter	Retrieves the filter object that caused the onfilterchange event to fire.
type	Retrieves the event name from the event object.

Example

This example uses the onfilterchange event to trigger a filter effect. When the page loads, the block of text is erased using a checkerboard-down transition. Once the checkerboard transition is complete, the image is made visible using a box-in transition.

Sample Code

<HTML>
<HEAD>
<TITLE>Microsoft Cascading Style Sheet Controls Samples</TITLE>
</HEAD>
<body>
<h2>Some text filters out (checkerboard), and at its completion 
an image filters in (box-in).  Refresh repeats.</h2>
<Div ID="TextRegion" STYLE="Position: absolute; border: solid red; 
    background-color: lightblue; LEFT: 0; TOP: 100; WIDTH: 100%; 
    VISIBILITY: visible; FILTER: revealTrans(Transition = 11, 
    Duration = 1.25)">
Text that will filter upon pageload.<br>
Text that will filter upon pageload.<br>
Text that will filter upon pageload.<br>
Text that will filter upon pageload.<br>
Text that will filter upon pageload.<br>
Text that will filter upon pageload.<br>
Text that will filter upon pageload.
</DIV>
<DIV ID="ImageRegion" STYLE="Position: absolute; border: solid red;
    LEFT: 0; TOP: 100; WIDTH: 30%; VISIBILITY: hidden; 
    FILTER: revealTrans(Transition = 0, Duration = 1.25)">
<IMAGE id=image1 SRC="/workshop/samples/author/graphics/dhtml/blupan.gif">
</DIV>
<SCRIPT LANGUAGE=VBScript>
Sub Window_onload
    Call TextRegion.filters.revealTrans.Apply ()
    Call ImageRegion.filters.revealTrans.Apply()
    Call Start
End Sub

Sub Start
   TextRegion.style.visibility = "hidden"
   ImageRegion.style.visibility = "visible"
   Call TextRegion.filters.revealTrans.Play()
End Sub

Sub TextRegion_onfilterchange
   if TextRegion.filters.revealTrans.Status = 0 then
      Call ImageRegion.filters.revealTrans.Play(1.5)
   End If
End Sub
</SCRIPT>
</BODY>
</HTML>

This feature requires Internet Explorer 4.0 or later. Click the icon below to install the latest version. Then reload this page to view the sample.

Applies To

[ Object Name ]

Platform Version

Win16:

Win32:

Mac:

Unix:

WinCE:

Version data is listed when the mouse hovers over a link, or the link has focus.

BDO, BODY, BUTTON, custom, DIV, FIELDSET, IMG, INPUT type=button, INPUT type=checkbox, INPUT type=file, INPUT type=image, INPUT type=password, INPUT type=radio, INPUT type=reset, INPUT type=submit, INPUT type=text, MARQUEE, NEXTID, RT, RUBY, SPAN, TABLE, TD, TEXTAREA, TH, TR

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