e939. enabling row, column, or cell selections in a jtable component.txt

来自「这里面包含了一百多个JAVA源文件」· 文本 代码 · 共 18 行

With row selections enabled, clicking on any cell selects the entire row containing that cell. This also applies to columns. With cell selections enabled, rectangular blocks of cells can be selected. 
    JTable table = new JTable();
    
    // Enable row selection (default)
    table.setColumnSelectionAllowed(false);
    table.setRowSelectionAllowed(true);
    
    // Enable column selection
    table.setColumnSelectionAllowed(true);
    table.setRowSelectionAllowed(false);
    
    // Enable cell selection
    table.setColumnSelectionAllowed(true);
    table.setRowSelectionAllowed(true);

 Related Examples