isLowerCase Question

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#2444

From: James A. Schulz
Date: Thu, 30 Nov 2000 00:00

19 lines
1083 bytes

Why does the following:

  void myInputField_keyTyped(KeyEvent e) {
    Character c = new Character(e.getKeyChar());
    if(c.isLowerCase(c)){
      e.setKeyChar(c.toUpperCase(c));
    }
  }

give these compiler errors:

"TestAWTApplet.java": Error #: 300 : method isLowerCase(java.lang.Character)
not found in class java.lang.Character at line 278, column 10
"TestAWTApplet.java": Error #: 300 : method toUpperCase(java.lang.Character)
not found in class java.lang.Character at line 279, column 22

thanks,

James

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