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java Programming Glossary: rowAdd a complex image in the panel, with buttons around it in one customized user interface http://stackoverflow.com/questions/10861852/add-a-complex-image-in-the-panel-with-buttons-around-it-in-one-customized-user correctly wrapped around Right now they are shaped in 1 row 4 column Shot Gun mover up down left right middle on is for.. on is for zoom public void GunMover JPanel configPanel throws IOException Master Panel holds everything JPanel masterPanel.. panel. SpringUtilities.makeCompactGrid masterPanel 1 4 rows cols 6 6 initX initY 6 6 configPanel.setLayout new GridLayout..
Why JSF calls getters multiple times http://stackoverflow.com/questions/2090033/why-jsf-calls-getters-multiple-times when it's dependent on the currently iterated datatable row . Evaluating an EL expression and invoking a getter method is..
In Java, what is the best way to determine the size of an object? http://stackoverflow.com/questions/52353/in-java-what-is-the-best-way-to-determine-the-size-of-an-object application that can read in a CSV file with piles of data rows. I give the user a summary of the number of rows based on types.. of data rows. I give the user a summary of the number of rows based on types of data but I want to make sure that I don't.. data but I want to make sure that I don't read in too many rows of data and cause OutOfMemory Exceptions. Each row translates..
Can't get ArrayIndexOutOfBoundsException from Future<?> and SwingWorker if thread starts Executor http://stackoverflow.com/questions/7053865/cant-get-arrayindexoutofboundsexception-from-future-and-swingworker-if-threa str namePr @Override protected Void doInBackground throws Exception if str.equals StartShedule changeTableValues return.. with Thread Status with Name str EDIT added re thrown from Future#get in done method by @takteek excelent suggestion.. name @Override protected List DateRecord doInBackground throws Exception for int row 0 row model.getRowCount row Date date..
How do I get the CellRow when there is an ItemEvent in the JComboBox within the cell http://stackoverflow.com/questions/7350445/how-do-i-get-the-cellrow-when-there-is-an-itemevent-in-the-jcombobox-within-the Row number in order to act upon another column in the same row when the ComboBox has a change. Any help would be appreciated... Col 1 Col 2 Col 3 public static void main String args throws IOException Example example new Example public Example Create.. table Object value boolean isSelected boolean hasFocus int row int column if isSelected setForeground table.getSelectionForeground..
JTable duplicate values in row http://stackoverflow.com/questions/9132987/jtable-duplicate-values-in-row duplicate values in row I have a JTable populated with a custom DataModel pasted below.. it appears to populate the table with duplicate data each row is filled with the same value over and over again. However on.. return data.size @Override public Object getValueAt int rowIndex int columnIndex if rowIndex getRowCount return null if..
Efficiency of Java “Double Brace Initialization”? http://stackoverflow.com/questions/924285/efficiency-of-java-double-brace-initialization
The Use of Multiple JFrames, Good/Bad Practice? http://stackoverflow.com/questions/9554636/the-use-of-multiple-jframes-good-bad-practice in at that moment. As seen in ImageViewer . A single row JList . As seen in this answer . The 'single row' part of that.. A single row JList . As seen in this answer . The 'single row' part of that only works if they are all the same dimensions...
Add a complex image in the panel, with buttons around it in one customized user interface http://stackoverflow.com/questions/10861852/add-a-complex-image-in-the-panel-with-buttons-around-it-in-one-customized-user slavePanel new Panel slavePanel.setLayout new SpringLayout Row 1 final JButton ptzLeft new JButton masterPanel.add ptzLeft.. new JButton masterPanel.add ptzLeft BorderLayout.WEST Row 2 final JButton ptzRight new JButton masterPanel.add ptzRight.. new JButton masterPanel.add ptzRight BorderLayout.CENTER Row 3 final JButton ptzUp new JButton ^ masterPanel.add ptzUp BorderLayout.WEST..
How to fill data in a JTable with database? http://stackoverflow.com/questions/2192764/how-to-fill-data-in-a-jtable-with-database I would recommend taking the following approach Create a Row class to represent a row read from your ResultSet . This could.. could be a simple wrapper around an Object . Create a List Row collection and subclass AbstractTableModel to be backed by this.. this collection. Use a SwingWorker to populate your List Row by reading from the underlying ResultSet on a background thread..
refreshing background color for a row in jtable http://stackoverflow.com/questions/6900628/refreshing-background-color-for-a-row-in-jtable ColorTable TableModel model super model public void setRowColor int row Color c rowColor.put new Integer row c public void.. checkBox toggle for row color column color cell color if isRowSelected row Color color Color rowColor.get new Integer row.. c public void resetColor Color color for int i 0 i this.getRowCount i this.setRowColor i color I simply added the method..
How do I get the CellRow when there is an ItemEvent in the JComboBox within the cell http://stackoverflow.com/questions/7350445/how-do-i-get-the-cellrow-when-there-is-an-itemevent-in-the-jcombobox-within-the do I get the CellRow when there is an ItemEvent in the JComboBox within the cell.. ItemListener does not have a method for obtaining the Row that the changed ComboBox is within. I need to Row number in.. the Row that the changed ComboBox is within. I need to Row number in order to act upon another column in the same row when..
Hibernate on Oracle: mapping String property to CLOB column http://stackoverflow.com/questions/1644559/hibernate-on-oracle-mapping-string-property-to-clob-column TABLESPACE BBDATA ENABLE STORAGE IN ROW CHUNK 8192 PCTVERSION 10 NOCACHE STORAGE INITIAL 1048576 NEXT..
Android: Populating a listview with array items http://stackoverflow.com/questions/2394176/android-populating-a-listview-with-array-items the xml layout list_item.xml that will be used for every ROW of your listview. COUNTRIES is the array of Strings. share..
How to check if resultset has one row or more? http://stackoverflow.com/questions/2591732/how-to-check-if-resultset-has-one-row-or-more s rs.getString b float f rs.getFloat c System.out.println ROW i s f However in some cases you might want to window the results..
How to get an Excel Blank Cell Value in Apache POI? http://stackoverflow.com/questions/4929646/how-to-get-an-excel-blank-cell-value-in-apache-poi XSSFRow row XSSFRow rowItr.next System.out.println ROW Iterator cellItr row.cellIterator while cellItr.hasNext XSSFCell.. e e.printStackTrace The output generated by this code is ROW CELL Column1 CELL Column2 CELL Column3 CELL Column4 CELL Column5.. CELL Column2 CELL Column3 CELL Column4 CELL Column5 ROW CELL abc CELL def CELL ghi ROW CELL mno CELL pqr So If we look..
CellTable with custom Header containing SearchBox and Focus Problem http://stackoverflow.com/questions/6422896/celltable-with-custom-header-containing-searchbox-and-focus-problem like this Header 1 Header 2 SEARCHBOX SEARCHBOX ROW 1 ROW 2 As soon as the user types in a character into the.. this Header 1 Header 2 SEARCHBOX SEARCHBOX ROW 1 ROW 2 As soon as the user types in a character into the SearchBox..
Handling the concurrent request while persisting in oracle database? http://stackoverflow.com/questions/7455726/handling-the-concurrent-request-while-persisting-in-oracle-database TRIGGER t1_version AFTER INSERT OR UPDATE ON t1 FOR EACH ROW BEGIN IF new.version_no IS NULL THEN new.version_no 0 ELSE new.version_no..
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