cognos10中隐藏工具栏按钮

1、修改Cognos 配置文件server.xml，设置哪些显示哪些保留。

2、通过权限控制哪些用户能够看到上述工具栏。

2、在制作报表的过程中加入JAVA script控制脚本控制。

1.这里介绍两种方法，本人试过可用，第一种方法里，配置文件中添加如下内容，配置文件为c10templatespsportal下的system.xml

<param name="ui_hide">
                <CRN_HEADER_OPTIONS_RS/>
          <RV_HEADER/>
               <RV_HEADER_TITLE/>
               <RV_HEADER_MENU/>
               <RV_TOOLBAR_BUTTONS_KEEP_THIS_VERSION/>
               <RV_TOOLBAR_BUTTONS_HISTORY/>
               <RV_TOOLBAR_BUTTONS_RUN/>
               <RV_TOOLBAR_BUTTONS_DRILLDOWN/>
               <RV_TOOLBAR_BUTTONS_DRILLUP/>
               <RV_TOOLBAR_BUTTONS_GOTO/>
               <RV_TOOLBAR_BUTTONS_ADD_THIS_REPORT/>
               <RV_TOOLBAR_BUTTONS_WATCH_NEW_VERSIONS/>
</param>

这里要说明一下的是，前缀为RV_TOOLBAR_BUTTONS的是报表上的按钮，但是里面没有 “使用report studio 打开”这个按钮的对应项，要隐藏这个按钮  <CRN_HEADER_OPTIONS_RS/>用到的是这一句。

2.还有一种就是用javascript来隐藏，但是需要每个报表中都要加入javascript语句

详见大神的帖子http://www.cognoschina.net/home/space.php?uid=2785&do=blog&id=4255

只是这里插句话，一定要是在这里运行报表后，查看报表的页面源文件，才能取到上面帖子里的代码，而如果实在report studio中运行后弹出的报表里，点击查看源文件取到的代码会一些差别，前者是window.oCV_NS_.rvMainWnd，后者是window.oCVRS.rvMainWnd，最开始的时候我就取到的是后者，在运行报表的时候，只有在rs中点击运行，才会隐藏，即使保存了也一样，后来才发现要用前者的办法，才可以做到真正的隐藏。下面附上隐藏只剩下导出按钮的代码，在报表里新加html元素，里面写上如下内容即可。

<script>
window.oCV_NS_.rvMainWnd.setToolbar({"namespace":"_NS_","divId":"CVToolbar_NS_","style":"toolbar","S":[{"P":{"Y":"vertical_line"}},{"P":{"Y":"vertical_line"}},{"B":{"N":"runIn","ALT":"更改报表格式","M":{"id":"runInwindow.oCV_NS_","Y":"dropDown","IS":[{"I":{"N":"viewInHTML","A":"window.oCV_NS_.getRV().viewReport('HTML');","E":"以 HTML 格式查看","C":"/cognos10/rv/images/action_view_html.gif"}},{"I":{"N":"viewInPDF","A":"window.oCV_NS_.getRV().viewReport('PDF');","E":"以 PDF 格式查看","C":"/cognos10/rv/images/action_view_pdf.gif"}},{"I":{"N":"viewInXML","A":"window.oCV_NS_.getRV().viewReport('XML');","E":"以 XML 格式查看","C":"/cognos10/rv/images/action_view_xml.gif"}},{"I":{"N":"viewInExcel","E":"以 Excel 选项查看","C":"/cognos10/rv/images/action_view_excel_options.gif","M":{"id":"viewInExcelwindow.oCV_NS_","Y":"cascaded","IS":[{"I":{"N":"viewInspreadsheetML","A":"window.oCV_NS_.getRV().viewReport('spreadsheetML');","E":"以 Excel 2007 格式查看","C":"/cognos10/rv/images/action_view_excel_2007.gif"}},{"I":{"N":"viewInXLWA","A":"window.oCV_NS_.getRV().viewReport('XLWA');","E":"以 Excel 2002 格式查看","C":"/cognos10/rv/images/action_view_excel_2002.gif"}},{"I":{"N":"viewInCSV","A":"window.oCV_NS_.getRV().viewReport('CSV');","E":"以 CSV 格式查看","C":"/cognos10/rv/images/action_view_csv.gif"}}]}}}]}}},{"P":{"Y":"vertical_line"}},{"B":{"N":"openWith","M":{"id":"openWithwindow.oCV_NS_","Y":"dropDown","H":"true","IS":[]}}}]});
window.oCV_NS_.rvMainWnd.setBannerToolbar({"namespace":"_NS_","divId":"CVBanner_NS_","style":"banner","S":[{"T":{"N":"userName","E":"aj yao"}},{"I":{"N":"logOnOff","M":{"id":"logOnOffwindow.oCV_NS_","Y":"dropDown","H":"true","IS":[]}}},{"P":{"Y":"vertical_line"}},{"L":{"N":"about","E":"关于","A":"window.oCV_NS_.getRV().about();"}}]});
window.oCV_NS_.rvMainWnd.init();
window.oCVSC_NS_.attachObserver(window.oCV_NS_.rvMainWnd);
</script>

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