When I take the print of the for statement, it prints on the console 40 times but when i try to display that string on the textarea , it gives me the result just one time,Please why is this happening?Why textarea is creating this issue?
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When I take the print of the for statement, it prints on the console 40 times but when i try to display that string on the textarea , it gives me the result just one time,Please why is this happening?Why textarea is creating this issue?
You are probably calling
setText(String t)method in your for loop and therefore textArea’s text is cleaned and filled with the new string element each time your loop executes. So eventually, you see the last string of the loop is printed in your textArea. You can use the following to append the new string to the previous text hold in your textArea component: