Jaa

segmentTime property

  • Artikkeli

Gets the current point in time along a segment of time.

Syntax

JScript 
time = object.segmentTime

 

Property values

Type: Integer

the current point in time along a segment of time, in seconds. The value of this property ranges from zero to segmentDur.

Remarks

The segmentTime property contains the time elapsed since the beginning of the current iteration through an object timeline. This includes time spent in reverse mode. The following example shows how segmentTime accumulates as the timeline goes forward and backward, and then starts over when the repeatCount increments.

Examples

This example also shows how activeTime, segmentTime, and simpleTime relate to each other.

Code example: http://samples.msdn.microsoft.com/workshop/samples/author/behaviors/htmltime/animations/timelines.htm

<HTML XMLNS:t ="urn:schemas-microsoft-com:time">
<HEAD>
<TITLE>segmentTime Example</TITLE>

<STYLE>
    .time{behavior: url(#default#time2);}
</STYLE>
<?IMPORT namespace="t" implementation="#default#time2">

<SCRIPT LANGUAGE="JScript">
window.onload = fnOnLoad;

function fnOnLoad()
{
    // Set up a timer to watch the time values.
    window.setInterval(fnUpdateTimes, 100);
}

function fnUpdateTimes()
{
    oSimpleTime.innerHTML = "&nbsp;simpleTime:&nbsp;" + 
        (oAnim.currTimeState.simpleTime);
                          
    oSegmentTime.innerHTML = "segmentTime:&nbsp;" + 
        (oAnim.currTimeState.segmentTime);
                           
    oActiveTime.innerHTML = "&nbsp;activeTime:&nbsp;" + 
        (oAnim.currTimeState.activeTime);
}

function fnRepeat()
{
    oRepeatCount.innerHTML = "repeatCount:&nbsp;" + 
        (oAnim.currTimeState.repeatCount + 1);
        // Add one because repeatCount is zero-based.
}
</SCRIPT>
</HEAD>
<BODY>
<DIV STYLE="font-family:courier;">
<DIV ID="oRepeatCount">repeatCount: 1</DIV>
<DIV ID="oSimpleTime">&nbsp;simpleTime:&nbsp;0</DIV>
<DIV ID="oSegmentTime">segmentTime:&nbsp;0</DIV>
<DIV ID="oActiveTime">&nbsp;activeTime:&nbsp;0</DIV>
</DIV>

<DIV ID="oDiv" CLASS="time" STYLE="position:absolute; left:50px; 
top:250px; width:100px; height:100px; background-color:blue;"></DIV>

<t:ANIMATEMOTION ID="oAnim" targetElement="oDIV" to="340,40" dur="2" 
autoReverse="true" repeatCount="5" onrepeat="fnRepeat()" fill="freeze"/>
</BODY>
</HTML>

See also

currTimeState

Reference

activeTime

simpleTime

Conceptual

Introduction to HTML+TIME