I'm having some difficulties using the hyperlink tool (ControlsMapHyperlinkTool) in ArcEngine. Does anyone have any experience with it?
It looks like it behaves correctly except that every time a user clicks a hyperlinked feature it shows a message saying "Unable to launch hyperlink". I'm using a "script" hyperlink and it performs fine in ArcMap. It doesn't seem to be trying to execute the script on click. I checked the IHotlinkExpressionProperties object and the Expression property is set correctly. Any thoughts? Thanks!