| < PViewer Xtras测试报告> 测试者 : freda
 测试日期 : 2000-11-2
 
 注意 PViewer Xtras插件必须在安装了PPViewer播放器后才可以使用. 1. PPViewer Xtras 问题:(1) 首次测试ppviewer xtras是否被安装时,出如下提示窗口:
 窗口标题栏:RavWare PPViewer Xtra Demo
 提示语:
 Visit http://www.ravware.com for official sale version. This Demo is to be uesed for evaluation purposes only
 但,经过测试后,各项功能才能正常运行. (2) 未测试ppviewer xtras,直接测试ppviewer 97播放器是否被安装时,出如下提示:Script error: Handler not defined
 if (RavGetProp(PPViewer, # ravViewerinstalled)=#ravgetprop) then
 
 #ravgetprop
 (3) 未测试ppviewer xtras,直接打开powerpoint文件均报错,找不到相应的xtras属性. 经测试ppviewer xtras是否被安装后,可正常打开powerpoint文件.
 
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  PViewer Xtras 示例> PPViewer Xtras Lingo Examples: 1.测试ppviewer xtras是否被安装:on mouseUp me
 global PPViewer
 
 Set PPViewer = new(xtra "RAVPPVIEWER")
 if (objectp(PPViewer) = false) then
 -- Error: Xtra Could Not load,
 exit
 else
 put "ppviewer xtras ok"
 end if
 end
 
 2. 测试ppviewer97播放器是否被安装: global PPViewer on mouseUp meif (RavGetProp(PPViewer,#ravViewerinstalled) = #false) then
 -- Error: [url=]Viewer[/url] is not installed on Machine
 exit
 else
 put "ppviewer is setupped"
 end if
 end
 
 3.在安装了ppviewer播放器后,打开一个ppt文件: global PPVieweron mouseUp me
 if (RavOpenShow(PPViewer,"C:\Test.PPT",#ravmanualadvance,#true) = #false) then
 -- Error: Show Could Not Be Opened
 put RavGetProp(PPViewer,#ravlasterrorcodestring)
 end if
 end
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