ExcelApp := CreateOleObject( 'Excel.Application' );
ExcelApp.WorkBooks.Open( FileName );
ExcelApp.WorksSheets[SheetName].Activate;报错 Method 'WorksSheets' not Supported by automation object
程序的目的是指定当前的活动workssheet
ExcelApp.WorkBooks.Open( FileName );
ExcelApp.WorksSheets[SheetName].Activate;报错 Method 'WorksSheets' not Supported by automation object
程序的目的是指定当前的活动workssheet
忘了哪个