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The Java Developers Almanac 1.4Order this book from Amazon. |
e1000. Using the Selection of a JTextComponentJTextComponent c = new JTextArea(); // Get text inside selection c.getSelectedText(); // Replace selected text c.replaceSelection("replacement text"); // Set the start of the selection; ignored if new start is < end c.setSelectionStart(10); // Set the end of the selection; ignored if new end is > start c.setSelectionEnd(20); // Better way to set the selection c.select(10, 20); // Set the color of text inside the selection c.setSelectedTextColor(Color.red); // Set the color behind the selected text c.setSelectionColor(Color.green);
e999. Setting the Blink Rate of a JTextComponent's Caret
© 2002 Addison-Wesley. |