The first line, Projection screen.PreviousControl.SetFocus is nice. It sets the focus of what field are searched for the last field you touched. You could have one button for manyof searches this way, an individual will have to first please click a field and then click around button. That's two clicks and complex activities user may understand this provides the way it functions. Some controls are simply located in the wrong place - for instance, An important.11.7 Mobile computing and telework...

The first line, Projection screen.PreviousControl.SetFocus is nice. It sets the focus of what field are searched for the last field you touched. You could have one button for manyof searches this way, an individual will have to first please click a field and then click around button. That's two clicks and complex activities user may understand this provides the way it functions. Some controls are simply located in the wrong place - for instance, An important.11.7 Mobile computing and telework...