Overview

This topic covers the following advance features:

Anchors

The Floater's initial position is determined by the anchor element. You would usually set the Floater's LeftAnchorID and TopAnchorID to align the left edge and top edge of the Floater to the left edge and top edge of the anchor element. However you can also use RightAnchorID or BottomAnchorID to align the floater to the right/bottom edge of a given element.

An offset between the edge of the anchor element and the corresponding edge of the floater can be specified by setting LeftAnchorOffset, TopAnchorOffset, RightAnchorOffset or BottomAnchorOffset.

You can also set any of the anchor ID property to special value <center>. That instructs the floater to align to the center of the browser window on that edge.

Scroll Mode

By default, the Floater's position is fixed both horizontally and vertically. You can override this behavior by setting the Floater's ScrollMode property.

For example, if you only want the Floater's position to be fixed horizontally, you can set ScrollMode to Y. This way when the page is scrolled vertically, the Floater scrolls along with the page. However when the page is scrolled horizontally, the Floater stays fixed.