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how can i get Edit textbox value in loop?

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romasha
romasha on 22 Jan 2014
Commented: Image Analyst on 23 Jan 2014
when on runtime, i give value in edit textbox so i want that value used in loop. Like: if i give 5 in textbox so 5 images are shown how can i do this ?
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Bruno Pop-Stefanov
Bruno Pop-Stefanov on 22 Jan 2014
Update your figure in the callback for the edit text box. You can access the figure onto which you want to show images in the handles structure, provided that you added the figure to your GUI in GUIDE.
romasha
romasha on 23 Jan 2014
didn't get this kindly illustrate me with a code snippet

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Answers (1)

Walter Roberson
Walter Roberson on 22 Jan 2014
When you get() the String property of the edit textbox, use str2double() to convert it to numeric form and use that number in your loop.

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