Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
Dim Ex As Excel.Application
Dim ExSheet As Excel.Worksheet
Ex = New Excel.Application
Dim Exbook As Excel.Workbook = Ex.Workbooks.Open(path1)
ExSheet = Exbook.Sheets("sheet1")
ExSheet.Activate()
Ex.Visible = False
Dim Ex1 As Excel.Application
Dim ExSheet1 As Excel.Worksheet
Ex1 = New Excel.Application
Dim Exbook1 As Excel.Workbook = Ex1.Workbooks.Open(path11)
ExSheet1 = Exbook1.Sheets("参数规格")
ExSheet1.Activate()
Ex1.Visible = False
For i = 0 To 6000
For j = 0 To 6
ExSheet.Cells(i, j) = ExSheet1.Cells(i, j)
Next
Next