Hi all

I have an AS script that expose a URL as result in a UI popup, as the script is executed inside the LCA

UIBuilder uib = new UIBuilder();
UIBlockDefinition link = new UIBlockDefinition();
link.Type = UIBlockType.DownloadButton;
link.ConfigOptions = new AutomationDownloadButtonOptions()
{
Url = "https://url",
StartDownloadImmediately = false,
FileNameToSave = "",
ReturnWhenDownloadIsStarted = true,
};
link.Title = "link";
uib.AppendBlock(link);
UIResults res = new UIResults();
do
{
res = engine.ShowUI(uib);
} while (!res.WasOnDownloadStarted("link"));

I setted the url as Download button so the user is able to click on it and the new webpage will be opened, I also need to add the do block so the popup stay opened so the user can click on it.

But how I can let the popup auto-close when the download start? I tried with WasOnDownloadStarted but it not works