Sets or retrieves the link URL in the bottom-left corner of the grid (bottom selector link). Requires link template (AW.Templates.Link).
var value = obj.getBottomLink();
obj.setBottomLink(value);
obj.onBottomLinkChanging = function(value){...};
obj.onBottomLinkChanged = function(value){...};
obj.onBottomLinkError = function(value){...};
obj.setBottomText("Search");
obj.setBottomLink("http://www.google.com");
obj.setBottomSelectorTemplate(new AW.Templates.Link);
Grid templates: bottom selector, link template
Bottom model: text, image, tooltip, value, data, format
Link properties: cell, selector, header, footer, top