退出页面时applet报错
在页面中嵌入一个applet，打开页面时没有错误，当离开这个页面applet   控制台报错：java.lang.IllegalArgumentException:   Width   (1)   and   height   (0)   cannot   be   <=   0

at   java.awt.image.DirectColorModel.createCompatibleWritableRaster(Unknown   Source)

at   java.awt.image.BufferedImage. <init> (Unknown   Source)

at   sun.awt.windows.WComponentPeer.print(Unknown   Source)

at   sun.awt.windows.WCanvasPeer.print(Unknown   Source)

at   sun.awt.windows.WPanelPeer.print(Unknown   Source)

at   java.awt.GraphicsCallback$PeerPrintCallback.run(Unknown   Source)

at   sun.awt.SunGraphicsCallback.runOneComponent(Unknown   Source)

at   java.awt.Component.printAll(Unknown   Source)

at   java.awt.GraphicsCallback$PrintAllCallback.run(Unknown   Source)

at   sun.awt.SunGraphicsCallback.runOneComponent(Unknown   Source)

at   sun.awt.SunGraphicsCallback.runComponents(Unknown   Source)

at   java.awt.Container.printComponents(Unknown   Source)

at   sun.awt.windows.WEmbeddedFrame.print(Unknown   Source)


------解决方案--------------------
检查你的Width和height参数是否传递正确
这两个参数是不能小于0的
------解决方案--------------------
height (0)