Specifying a Top-level VI to build a PDA application

[pincpanter]

Thinking positive: it's good to have LARGE labels on a tiny PDA screen . Many endusers would be grateful for this!

Paolo

[Greycat]

5 stars to pincpanter for hitting that one on the head ...

Greycat

[TDSquare]

Is it possible in Labview the disable a Control is the statement or condition is false at runtime? For example, if field are empty, then disable the 'next button'

[Greycat]

Yes you can do that ... first you would have to evaluate your condition ... and depending on the outcome you would want to use the Property Node for Disabling or enabling the control in Labview.  Alternatively you could use the Visible Property through the property node to do the make the control disappear completely.  In Labview PDA(which does not support Property nodes), you would have to use the "Show or Hide Control" vi found in the Application Control palette under the functions palette to accomplish this..

Greycat