msZoomTo method

Scrolls and/or zooms an element to its specified coordinate with animation.

Syntax

Element.msZoomTo(args);

Parameters

args [in]

Type: MSZoomToOptions

Value	Meaning
contentX	Integer. The x-coordinate of the content that is the target of the scroll/zoom. If no value is specified, defaults to the current centerpoint of visible content, horizontally.
contentY	Integer. The y-coordinate of the content that is the target of the scroll/zoom. If no value is specified, defaults to the current centerpoint of visible content, vertically.
viewportX	The alignment point of the viewport. The scroll/zoom operation attempts to align this point with the contentX point. left Aligns the left-most point of the viewport to the element's contentX value. center Default. Aligns the horizontal center of the viewport to the element's contentX value. right Aligns the right-most point of the viewport to the element's contentX value. Integer Aligns the specified x-coordinate of the viewport to the element's contentX value.
viewportY	The alignment point of the viewport. The scroll/zoom operation attempts to align this point with the contentY point. top Aligns the top-most point of the viewport to the element's contentY value. middle Default. Aligns the vertical center of the viewport to the element's contentY value. bottom Aligns the bottom-most point of the viewport to the element's contentY value. Integer Aligns the specified y-coordinate of the viewport to the element's contentY value.
scaleFactor	Floating-point. The scale factor (msContentZoomFactor) to zoom to. If no value is specified, defaults to the current zoom level (no additional zoom occurs). This argument is ignored if the element is not zoomable.
animate	The type of animation to use. default Default. Uses the default animation. none No animation is used.

Return value

This method does not return a value.

Remarks

This method has no scrolling effect on non-scrollable elements and no zooming effect on non-zoomable elements (e.g., elements with "-ms-content-zooming: none").

This method has no effect if called from a parent document to scroll or zoom content hosted in an iframe.

Examples

JavaScript


/* Zooming in on an element while still keeping it centered in the viewport */
var args = {
    contentX: target.offsetLeft + target.offsetWidth/2;
    contentY: target.offsetTop + target.offsetHeight/2;
    scaleFactor: 2.0;
}
zoomer.msZoomTo(args);