public ImageIcon(String filename)Creates an ImageIcon from the specified file. The image will be preloaded by using MediaTracker to monitor the loading state of the image. The specified String can be a file name or a file path. When specifying a path, use the Internet-standard forward-slash ("/") as a separator. (The string is converted to an URL, so the forward-slash works on all systems.) For example, specify: new ImageIcon("images/myImage.gif") The description is initialized to the filename string.
new ImageIcon("images/myImage.gif") The description is initialized to the filename string.
改成这样应该可以了说.
"jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};DBQ=mon.mdb"
提示"无法连接到".