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Input Dialog Window

 
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Input Dialog Window, I need to capture two inputs from a dialog window
mathews666
26 Jan, 2008 - 11:05 AM
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I'm a computer Science from florida. I am taking my first java class. Even though, I like java so far. I am not so good at it yet.
I need to capture two inputs using an input dialog window. I know how to capture one input using the JOption methods, but I cannot find out how to get two inputs with just one input window. [/size]
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GWatt
RE: Input Dialog Window
26 Jan, 2008 - 11:20 AM
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If you want two numbers you can ask the user to separate each number with a space. When you want to gt each number you can do something like this:
String[] nums = input.split("\\s");
"input" is the text you receive from the JOptionPane, and the .split() method returns an array of Strings that are separated by whatever pattern you specified. "\\s" splits strings along any whitespace.

If you want two strings of text, the best way to get them would be to use two different JOptionPanes.
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mathews666
RE: Input Dialog Window
26 Jan, 2008 - 10:46 PM
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smile.gif Thank you for the help!! My program runs perfectly.. Thank you! GWatt!!
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