Tom Crozier wrote: > When I try using 'asyncNoWait' I get: > error CNDL0038 : The CustomAction/@Return attribute's value, 'asyncNoWait', > cannot be specified without attribute ExeCommand present. > Right, sorry; it's valid only for .exe CAs.
> What I don't understand is that I would think the SpawnWaitDialog would need > to run in its own thread waiting on the condition to be met (hence the name > spawn) allowing processing to continue and the CA to be called. But from all > my tests so far it seems it will display the dialog if the condition has not > initially been met but it does not allow processing to continue so it can be > taken down. > It doesn't return control to your ControlEvent authoring until the wait dialog has been closed, either by canceling or by the wait condition being met. > Is there some simpler method to allow me to put up a Please wait dialog while > a long CA is running and then have it taken down. You might be able to use control conditions to hide/disable controls and show a "please wait" text control instead. -- sig://boB http://joyofsetup.com/ ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
