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Java applet is one of Java applications, which runs mainly on the Java Runtime Environment embedded in a Web browser. It decorates an HTML page dynamically, and is also used as an application in HTML layout. Very high-level security is achieved by applet (sandbox model). As of October, 2002, the version of JDK is 1.4, although the most of applets are based on JDK 1.1. With the high compatibility to JDK 1.1 that PersonalJava 1.2a has, the JDK 1.1-based applets run on it. Some applets, however, which are not fully compatible to PersonalJava, do not run. By the available memory size for Java Runtime Environment, some Java applets that run on PC do not run on JV-Lite2. JV-Lite2 allocates necessary memory area on Pocket PC. To allow JV-Lite2 to have enough memory area, set the maximum memory size for "Program". (About Key Events) Since the graphic function of Java (AWT) assumes using a full-featured keyboard, some Java applets may not be operated with keys on Pocket PC. To resolve this issue, JV-Lite2 offers a function that converts a Pocket PC key to any key code (mapping). Modify the file "keybind.conf" to do it. The format for mapping keys is shown below. This converts an event issued by the hardware keys on Pocket PC to any AWT key event. FORMAT: (MainClass)=(PPCKey)>(AWT key),... (MainClass)= Main class of Java applet to apply this key mapping (PPCKey)= Key name of Pocket PC to be mapped to an AWT key event (Table 1) (AWT Key)= The name of AWT key event to be mapped to (Table 2) EXAMPLE: A=APP1>UP,APP2>j,APP3>x,APP4&gy;y Only to the Main Class "A" the following key mappings are applied Application Key 1 -> UP Key Application Key 2 -> j Key Application Key 3 -> x Key pplication Key 4 -> y Key Other Keys -> Same as the default setting
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