MyPageViewPanel.java 第33行:
/**
* 页面格式
*/
public static PageFormat pageFormat = PrinterJob.getPrinterJob().getPageFormat(attribute);
提示'The method getPageFormat(PrintRequestAttributeSet) is undefined for the type PrinterJob'錯誤,請問你是不是用的jdk1.6? 我程序運行起來會報
Exception in thread "main" java.lang.NullPointerException
at app.mainframe.splitpane.tabbedpane.MyCodeStylePanel.<init>(MyCodeStylePanel.java:149)
at app.mainframe.splitpane.MyTabbedPane.<init>(MyTabbedPane.java:39)
at app.mainframe.MySplitPane.<init>(MySplitPane.java:55)
at app.mainframe.MyMainFrame.<init>(MyMainFrame.java:72)
at app.MyApp.<init>(MyApp.java:28)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at java.lang.Class.newInstance0(Class.java:350)
at java.lang.Class.newInstance(Class.java:303)
at app.MyApp.main(MyApp.java:40)
的錯.
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