Question

append (not strcat) to combine strings with whitespace (\n)
I have a text box (text edit field, shoud it be a label box?) I want to add lines of text to it without loosing the old text. ...

11 maanden ago | 3 answers | 0

Question

What does "Interrupt while evaluating Button PrivateButtonPushedFcn." mean?
My program was working but now I'm getting this. Interrupt while evaluating Button PrivateButtonPushedFcn. If I knew more abou...

11 maanden ago | 1 answer | 0

Question

Know if Serialport is connected (in App Designer program); ishandle() always true
I open a serial port to my Arduino and it usually works. I'm trying to take care of various errors, for one of which I need to k...

11 maanden ago | 1 answer | 0

Question

See also ... blocks viewing of answer
I'm trying to see an answer that includes a screenshot apparently. The See Also pane is blocking much of the screen so I can't s...

11 maanden ago | 1 answer | 0

Question

uiwait(msgbox("My message") dialog comes up behind the app. User never sees it.
Why does uiwait(msgbox("My message") dialog come up behind the app? My user never sees it so can't click OK. Is there a way to b...

11 maanden ago | 2 answers | 1

Question

In App Designer: put new data into a (ui)table
This should be easy... Data comes in from a serial device consisting of a character and a number (time in msec) and I want to i...

11 maanden ago | 1 answer | 0