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主题:导出EXCEL文件时如何只导出可见列

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  发帖心情 Post By:2015/7/4 21:35:00 [显示全部帖子]

Dim t As Table = Tables("表A")
Dim str As String = Date.Today & ".xls"
Dim Book As New XLS.Book '定义一个Excel工作簿
Dim Sheet As XLS.Sheet = Book.Sheets(0) '引用工作簿的第一个工作表
Dim lms As new List(of String)
For Each c As Col In t.Cols
    If c.Visible = True
        lms.Add(c.Name)
    End If
Next
For i As Integer = 0 To lms.Count-1
    Sheet(0,i).Value = lms(i)
Next
For r As Integer = 0 To t.Rows.Count-1 '填入数据
    For i As Integer = 0 To lms.Count-1
        Sheet(r+1,i).Value = t.rows(r)(lms(i))
    Next
Next
Book.Save(ProjectPath & "reports\" & str)
Dim Proc As New Process
Proc.File = ProjectPath & "reports\" & str
Proc.Start()

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