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The foregroundProgress attribute specifies or retrieves the current position of the foreground progress bar as a percentage of the slider area.
Syntax
elementID.foregroundProgress
Possible Values
This attribute is a read/write Number (float) ranging from 0 to 100.
Example
<SLIDER
id=”seek”
backgroundColor=”blue”
foregroundColor=”red”
thumbImage=”seekthumb.bmp”
min=”0”
max=”wmpprop:player.currentMedia.duration”
value=”wmpprop:player.controls.currentPosition”
useForegroundProgress=”true”
foregroundProgress=”wmpprop:player.network.downloadProgress”
ondragend=”player.controls.currentposition=value”
/>
Remarks
This attribute is used primarily to track the download progress of a media file while simultaneously tracking the current play position of the file using the value attribute. The position of the slider thumb is constrained to the area of the foreground progress. This allows interactive seeking to take place only within the available portion of a downloading file.
To use this functionality, the useForegroundProgress attribute must be set to true.
See Also
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