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sanweikui

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Posts posted by sanweikui


  1. ok,my java version is jdk1.4 . I want to set one column of the table alignment. Certainly the Text of the all the cell of the column. My code is:

    [/br]public class TableColumnTest extends JFrame {[br]	private TableModel model=new AbstractTableModel(){[/br]  public int getColumnCount(){return 10;};[br]  public int getRowCount(){return 10;};[/br]  public Object getValueAt(int row,int col){ return new Integer(row*col); };[br]	};[/br]	public TableColumnTest(){[br]  super("tableColumnTest");[/br]  setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);[br]  [/br]  JTable table=new JTable(model);[br]  TableColumn column1=table.getColumn(table.getModel().getColumnName(1));[/br]  DefaultTableCellRenderer renderer=(DefaultTableCellRenderer)column1.getCellRenderer();[br]  if(renderer==null){[/br] 	 renderer=(DefaultTableCellRenderer)table.getDefaultRenderer(table.getColumnClass(1));[br]  }[/br]  renderer.setHorizontalAlignment(SwingUtilities.RIGHT);[br]  getContentPane().add(new JScrollPane(table));[/br]	}[br][/br]	public static void main(String[] args) {[br]  JFrame f=new TableColumnTest();[/br]  f.setSize(300,200);[br]  f.setVisible(true);[/br]	}[br]}[/br]


    Not only the single column but all of the table columns align right.


  2. try this:

    [/br]<?php[br]Header("Content-type: image/gif");[/br]$im = imagecreate(400,30);[br]$black = ImageColorAllocate($im, 0,0,0);[/br]$white = ImageColorAllocate($im, 255,255,255);[br]imageline($im, 1, 1, 350, 25, $black);[/br]imagearc($im, 200, 15, 20, 20, 35, 190, $white);[br]imagestring($im, 5, 4, 10, "Graph TEST!!", $white);[/br]ImageGif($im);[br]ImageDestroy($im);[/br]?>

  3. gdGD Support enabled GD Version bundled (2.0.28 compatible) FreeType Support enabled FreeType Linkage with freetype GIF Read Support enabled GIF Create Support enabled JPG Support enabled PNG Support enabled WBMP Support enabled XBM Support enabled :)

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