当用如下语句打开第二个EXCEL时就会报错..
xbookNew = excelApp.Workbooks._Open(@"d:\test.xls", missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing); //excelApp为共用的一个ApplicationClass请问大虾们有没有什么解决办法?谢谢!
xbookNew = excelApp.Workbooks._Open(@"d:\test.xls", missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing); //excelApp为共用的一个ApplicationClass请问大虾们有没有什么解决办法?谢谢!
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