--- Alex Rice <[EMAIL PROTECTED]> wrote: > insert script of stack "MyMainStack" into back > > Somewhere I found this code snippet, without a real > good explanation of > why one would need it. Does this transcript do > anything really? Doesn't > the mainstack already catch all messages by virtue > of being the main > stack? >
Yes it does, but sometimes you might want to sêtup something from a library stack to catch all the messages. The backScripts sit just before the engine, but behind the stacksInUse. So you could use them (for example) to complement certain standard behaviour. As for frontScripts, you can use those (for example) to check input in fields by inserting the script of a library field in the front on openField. Pretty powerful things, frontScripts and backScripts, though admittedly I only use frontScripts. Hope this helped, Jan Schenkel. ===== "As we grow older, we grow both wiser and more foolish at the same time." (La Rochefoucauld) __________________________________________________ Do you Yahoo!? U2 on LAUNCH - Exclusive greatest hits videos http://launch.yahoo.com/u2 _______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution
