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The Java Developers Almanac 1.4Order this book from Amazon. |
e978. Enumerating All the Views in a JTextComponent// Create a text component JTextComponent textComp = new JTextPane(); // Get the root view View v = textComp.getUI().getRootView(textComp); // Walk the view hierarchy walkView(v, 0); // Recursively walks a view hierarchy public void walkView(View view, int level) { // Process view... // Get number of children views int n = view.getViewCount(); // Visit the children of this view for (int i=0; i<n; i++) { walkView(view.getView(i), level+1); } }
e969. Retrieving All the Text from a JTextComponent Efficiently e970. Modifying Text in a JTextComponent e971. Asynchronously Reading the Contents of a Visible JTextComponent e972. Finding Word Boundaries in a JTextComponent e973. Retrieving the Visible Lines in a JTextComponent e974. Using a Position in a JTextComponent e975. Limiting the Capacity of a JTextComponent e976. Enabling Text-Dragging on a JTextComponent e977. Sharing a Document Between JTextComponents
© 2002 Addison-Wesley. |