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Member Avatar for ecyarter

I can do it with a JLabel or a JButton, but can't figure out how in a JTextField. I thought I had found it (txtLonDay.setHorizontalAlignment(JTextField.CENTER)), but that doesn't work the way I want. I want all text entered in the field to be centered, and also all text that is …

Member Avatar for hfx642
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Member Avatar for ecyarter

Having read some posts on this issue, I downloaded and ran first HijackThis and then VundoFix. HijackThis could not access the hosts file, so I am enclosing it, along with an error message from HijackThis. I tried running HijackThis again, and got the same error. I am also sending the …

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62
Member Avatar for ecyarter

Can anyone tell me how to get rid of console window? I'm writing a gui program for an assignment... Spoiled by VB... I use the console for troubleshooting while testing or writing code, but would like to make it invisible or close it while sharing with the class. (We run …

Member Avatar for Ghost
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139
Member Avatar for Jason Marceau

To use the Integer.parseInt code you will want to validate your input first. If the user enters letters or null, for instance you will get a NumberFormatException and crash.

Member Avatar for ecyarter
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Member Avatar for ecyarter

I am new to Java but have some C, C++, VB6, and VB.Net. I've written my first GUI and would like to center it on the screen when it starts. Also, I would like to put the cursor in the appropriate input box, depending on a user's choice of radio …

Member Avatar for ecyarter
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122

The End.