i need an example on how to make an pop up error message and for that choosing on given shapes | Code Society | Page 1

fast bay Jan 14, 2023, 4:04 AM

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Using your last activity. Rewrite your program that will pop up an error message to the user. If the user input a LETTER, NUMBER or SPECIAL CHARACTERS on the field that requires to input a LETTER or a NUMBER.

To choose whether a Circle, Cylinder or Rectangle that user will just choose from the menu.

A. Rectangle
B. Circle
C. Cylinder

Your program will ask the user to continue and proceed to the main menu by pressing Y or y ONLY and X or x if they want to stop.

glossy ermine Jan 14, 2023, 5:17 AM

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You need to try by yourself at least a little bit and show us what you've done.

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You also need to provide much more information not just ask for complete answers or this will go against the rule #9 and I'll have to close this thread.

raw marten Jan 14, 2023, 8:05 PM

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in AWT, SWT or Swing ?

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https://www.javatpoint.com/java-awt-popupmenu

www.javatpoint.com

Java AWT PopupMenu - javatpoint

Java AWT PopupMenu example with examples on component, container, window, frame, button, textfield, textarea, label, menubar, menu, menuitem, choice, checkbox, list, scrollbar, popupmenu etc.

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https://stackoverflow.com/questions/8852560/how-to-make-popup-window-in-java

Stack Overflow

How to make PopUp window in java

I am currently developing a java application.

I want to show a new Window which contains a text area and a button.

Do you have any ideas?

#i need an example on how to make an pop up error message and for that choosing on given shapes