display info while ginput() waits

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William Rose
William Rose am 12 Jan. 2017
Kommentiert: Ahmad Gad am 19 Jan. 2024
How can I display and update the current mouse position while ginput() is waiting for the user to click? I have tried using textarea=uitextarea('Value',str1); but it only displays something once, after the user clicks. Thank you.
  2 Kommentare
John BG
John BG am 12 Jan. 2017
look in the file exchange, there are already available solutions for this question
William Rose
William Rose am 19 Jan. 2017
Thank you John BG. I have read the ginputc() help and downloaded the routine. It does not do what I am seeking, since it does not allow me to display something (namely the scaled cursor position), and change what I am displaying as the cursor moves, while waiting for the user to click. I will keep looking in the file exchange.

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Akzeptierte Antwort

Walter Roberson
Walter Roberson am 19 Jan. 2017
  1 Kommentar
Ahmad Gad
Ahmad Gad am 19 Jan. 2024
It looks like this function doesn't work for most recent MATLAB versions. Do you have any alternatives in mind? Thank you!

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Weitere Antworten (1)

Vishal Neelagiri
Vishal Neelagiri am 18 Jan. 2017
Bearbeitet: Walter Roberson am 19 Jan. 2017
You might want to have a look at this custom ginput function submitted via MATLAB File Exchange:
  1 Kommentar
William Rose
William Rose am 19 Jan. 2017
Thank you Vishal N. I have looked at ginputc(). It is very nice but does not do what I am hoping to do.

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