spaceboy

QUOTE(dsaunders @ Aug 22 2007, 09:04 PM) Perfect! Thanks. :thumbup:

hi, I'd like to be able to tell which row from a listbox was selected. This VI will run on a touch screen so the usual solution of using the double click event is not a good option. Instead I'd like the VI to tell which row the user chose after one press only (possibly adding a button if this isn't possible). What I have so far is attached. thanks, Jon.

QUOTE(Eugen Graf @ Aug 22 2007, 05:32 PM) Thanks, that helped.

hi, I have a VI which is, at the moment, only a GUI. After initialization all of it is controlled by a single event structure which responds to button pushes. I'd like to add an event which will correspond to data received from a USB modem. I assume this can be done by dynamically registering events, but I have no idea how to start. Any ideas? Maybe dynamically registering events is not even the way to go? thanks, Jon.

QUOTE(orko @ Jul 25 2007, 10:18 PM) Thanks! Works perfectly. I wish there was a voting feature here...

QUOTE(tcplomp @ Jul 25 2007, 09:30 PM) Doesn't help. QUOTE Why do you need the boolean event? Ton Which event are you refering to?

hi, I have a list with the format: serial #, coordinate 1, coordinate 2, coordinate 3, coordinate 4 (each coordinate is a ten character string). I'd like to write a VI that enables the user to add an entry to the list and delete from it. I thought the best way to do it would be with a MultiColumn Listbox displaying the list, where the user would be able to double-click an entry to remove it. Unfortunately, I can't get the GetDoubleClickedRow invoke node to work as I think it should. If I could get it to report on the line that was double-clicked I could easily remove it. Right now the only thing it does is give me -2. The code I have right now is attached. Any ideas?

QUOTE(yen @ Jul 23 2007, 11:31 PM) This is just a demo. The real version has a sub-VI that verifies the password. Also, no dialog for a correct password I tried inserting wait periods into the while loops. Didn't help. I might have to (reluctantly) switch to LV8.0. To stop the while loops I could always have a master button that stops any while loop, but that would require a lot of local variables. Why do you think that's better than using Stop?

QUOTE(yen @ Jul 23 2007, 09:15 PM) It's neither. This is very odd. I went back to work with an older version. At first I was able to switch between the tab control pages with no problem but after a bit of resizing of while loops it stopped working! Strange. The code is attached.

hi, I'm using LabVIEW v6.0. I have a VI with a tab control. The user must be able to switch between the pages during runtime. For some reason I'm unable to do this. I can only switch when the VI is not running. Is this built in or am I overlooking something? Is there a way to change this behavior? thanks, Jon.