Director Authorware扩展专辑---Powerpoint Viewer

<PPViewer Xtras测试报告>
测试者 : freda
测试日期 : 2000-11-2

注意:PPViewer 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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<PPViewer 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 me
if (RavGetProp(PPViewer,#ravViewerinstalled) = #false) then
-- Error: Viewer 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 PPViewer
on 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