lan*_*oxx 4 c# openoffice.org uno
到目前为止,我已经找到了几个讨论ODS文件创建的来源:如何在.Net中创建ODS文档以及 如何使用C#.NET创建.odt文件?
最有趣的是打开calc文件的解释.然而,这会在全屏幕中打开OpenOffice,我正在寻找的是一种写入Calc文件(.ods)而不实际打开Openoffice的方法.这样我就可以编写一个只打开savefiledialog的函数,获取文件名,然后创建并保存.ods文件.
是否有任何C#代码示例可用于执行此类操作?
所以我终于解决了这个问题,并希望能够拯救其他人再次经历这个问题的榛子.HEADACE的基本要点是:
C:/不是C:\)Filtername使用应设置为用来保存文档的引擎.可能的值包括writer8,calc8,MS Excel 97,所以对于电子表格你显然需要使用calc8PropertyValue和设置Hidden为true.快乐编码,不要忘记安装OpenOffice SDK,以便能够添加unoidl引用:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using unoidl.com.sun.star.uno;
using unoidl.com.sun.star.lang;
using unoidl.com.sun.star.frame;
using unoidl.com.sun.star.beans;
using unoidl.com.sun.star.sheet;
using unoidl.com.sun.star.container;
using unoidl.com.sun.star.table;
using unoidl.com.sun.star.text;
namespace TimeScanner {
class ReportGenerator {
private const string fileName =
@"file:///C:/Documents and Settings/My Documents/Hours Report.ods";
//Concrete Methods
internal XComponent openCalcSheet() {
XComponentContext oStrap = uno.util.Bootstrap.bootstrap();
XMultiServiceFactory oServMan = (XMultiServiceFactory)oStrap.getServiceManager();
XComponentLoader desktop = (XComponentLoader)oServMan.createInstance("com.sun.star.frame.Desktop");
string url = @"private:factory/scalc";
PropertyValue[] loadProps = new PropertyValue[1];
loadProps[0] = new PropertyValue();
loadProps[0].Name = "Hidden";
loadProps[0].Value = new uno.Any(true);
//PropertyValue[] loadProps = new PropertyValue[0];
XComponent document = desktop.loadComponentFromURL(url, "_blank", 0, loadProps);
return document;
}
public void writeToSheet(XComponent document) {
XSpreadsheets oSheets = ((XSpreadsheetDocument)document).getSheets();
XIndexAccess oSheetsIA = (XIndexAccess) oSheets;
XSpreadsheet sheet = (XSpreadsheet) oSheetsIA.getByIndex(0).Value;
XCell cell = sheet.getCellByPosition( 0, 0 ); //A1
((XText)cell).setString("Cost");
cell = sheet.getCellByPosition( 1, 0 ); //B1
cell.setValue(200);
cell = sheet.getCellByPosition( 1, 2 ); //B3
cell.setFormula("=B1 * 1.175");
}
public void saveCalcSheet(XComponent oDoc) {
PropertyValue[] propVals = new PropertyValue[1];
propVals[0] = new PropertyValue();
propVals[0].Name = "FilterName";
propVals[0].Value = new uno.Any("calc8");
((XStorable)oDoc).storeToURL(fileName, propVals);
}
}
}
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