Sets a URL to a custom image which replaces a default wait indicator.
var u = $au.uploader({ //...other params... }); var ip = $au.installationProgress(u); ip.progressImageUrl("Scripts/InstallationProgress.gif"); //...other params... u.writeHtml();
Type: String
The URL to a custom image which replaces a default wait indicator.
Default value is "Scripts/InstallationProgress.gif".