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主题:Excel报表如何导出图片?

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  发帖心情 Post By:2014/7/1 17:00:00 [只看该作者]

 呃,为了一个样式,全部代码都要改了。用vba去做

 

Dim cmd As New SQLCommand '定义一个SQL命令
Dim t As DataTable '定义一个数据表变量
Dim Count As Integer = 0
cmd.CommandText =  "Select * From {表三} Where  零部件编号 like '" & Tables("表一").Current("任务单编号") & "-" & "%' "
t = cmd.ExecuteReader() '生成一个临时表


Dim cmd1 As New SQLCommand '定义一个SQL命令
Dim t1 As DataTable '定义一个数据表变量
cmd.CommandText =  "Select * From {表二} Where  零部件编号 like '" & Tables("表一").Current("任务单编号") & "-" & "%' "
t1 = cmd.ExecuteReader() '生成一个临时表

Dim App As New MSExcel.Application
Dim Wb As MSExcel.WorkBook = App.WorkBooks.Add
Dim Ws As MSExcel.WorkSheet = Wb.WorkSheets(1)
ws.cells.rowheight = 100
ws.cells.Columnwidth = 20

ws.cells(1, 1).Value ="零部件编号"
ws.cells(1, 2).Value ="零部件名称"

Dim d_start As Date = Tables("表一").Current("计划开始日期")
Dim cs As Integer = 3
Do While d_start <= Tables("表一").Current("计划结束日期")
   
    If d_start.DayOfWeek = 0 Then
        ws.cells(1, cs).Value = "周日"
    Else
        ws.cells(1, cs).Value = d_start & " "
    End If
    cs += 1
    d_start = d_start.AddDays(1)
Loop

Dim strs As List(of String) = t.GetValues("零部件编号")
For i As Integer=0 To strs.count-1
    ws.cells(i+2, 1).Value = " " & strs(i) & " "
    Dim path As String = ProjectPath & "Attachments/" & t1.Find("零部件编号='" & strs(i) & "'")("图片")
    If FileSys.FileExists(path) Then
        ws.cells(i+2, 2).Select()
        ws.Shapes.AddPicture(path, Microsoft.Office.Core.MsoTriState.msoFalse, Microsoft.Office.Core.MsoTriState.msoTrue,0, 0, 100, 80)
    End If
   
    d_start = Tables("表一").Current("计划开始日期")
    cs = 3
    Do While d_start <= Tables("表一").Current("计划结束日期")
        Dim drlist As List(of DataRow) = t.Select("零部件编号='" & strs(i) & "' and 实际完成日期=#" & d_start & "#")
        Dim ss As String=""
        Dim idxs As String = "-1,"
        If drlist.count>0 Then         
            For Each dr As DataRow In drlist
                ss=ss & "," & dr("加工内容")
                idxs &= dr("_Identify") & ","
            Next
        End If
        Dim idx As Integer = ss.length
        drlist = t.Select("零部件编号='" & strs(i) & "' and 计划加工日期=#" & d_start & "# and _Identify not in (" & idxs.trim(",") & ")")
        If drlist.count>0 Then
            For Each dr As DataRow In drlist
                ss=ss & "," & dr("加工内容")
            Next
           
        End If
        ws.cells(i+2, cs).Value = ss.trim(",")
        ws.cells(i+2, cs).Characters(0,idx).font.ColorIndex = 3
        ws.cells(i+2, cs).Characters(idx).font.ColorIndex = 1
        cs += 1
        d_start = d_start.AddDays(1)
    Loop
Next
App.Visible = True


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  发帖心情 Post By:2014/7/2 8:15:00 [只看该作者]


图片点击可在新窗口打开查看此主题相关图片如下:1568.png
图片点击可在新窗口打开查看

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  发帖心情 Post By:2014/7/2 9:34:00 [只看该作者]

代码

 

Dim cmd As New SQLCommand '定义一个SQL命令
Dim t As DataTable '定义一个数据表变量
Dim Count As Integer = 0
cmd.CommandText =  "Select * From {表三} Where  零部件编号 like '" & Tables("表一").Current("任务单编号") & "-" & "%' "
t = cmd.ExecuteReader() '生成一个临时表


Dim cmd1 As New SQLCommand '定义一个SQL命令
Dim t1 As DataTable '定义一个数据表变量
cmd.CommandText =  "Select * From {表二} Where  零部件编号 like '" & Tables("表一").Current("任务单编号") & "-" & "%' "
t1 = cmd.ExecuteReader() '生成一个临时表

Dim App As New MSExcel.Application
Dim Wb As MSExcel.WorkBook = App.WorkBooks.Add
Dim Ws As MSExcel.WorkSheet = Wb.WorkSheets(1)
ws.cells.rowheight = 100
ws.cells.Columnwidth = 20

ws.cells(1, 1).Value ="零部件编号"
ws.cells(1, 2).Value ="零部件名称"

Dim d_start As Date = Tables("表一").Current("计划开始日期")
Dim cs As Integer = 3
Do While d_start <= Tables("表一").Current("计划结束日期")
   
    If d_start.DayOfWeek = 0 Then
        ws.cells(1, cs).Value = "周日"
    Else
        ws.cells(1, cs).Value = d_start & " "
    End If
    cs += 1
    d_start = d_start.AddDays(1)
Loop

Dim strs As List(of String) = t.GetValues("零部件编号")
For i As Integer=0 To strs.count-1
    ws.cells(i+2, 1).Value = " " & strs(i) & " "
    Dim path As String = ProjectPath & "Attachments/" & t1.Find("零部件编号='" & strs(i) & "'")("图片")
    If FileSys.FileExists(path) Then
        ws.Shapes.AddPicture(path, Microsoft.Office.Core.MsoTriState.msoFalse, Microsoft.Office.Core.MsoTriState.msoTrue,ws.cells(i+2, 2).Left+0, ws.cells(i+2, 2).top+0, 100, 80)
    End If
   
    d_start = Tables("表一").Current("计划开始日期")
    cs = 3
    Do While d_start <= Tables("表一").Current("计划结束日期")
        Dim drlist As List(of DataRow) = t.Select("零部件编号='" & strs(i) & "' and 实际完成日期=#" & d_start & "#")
        Dim ss As String=""
        Dim idxs As String = "-1,"
        If drlist.count>0 Then
            For Each dr As DataRow In drlist
                ss=ss & "," & dr("加工内容")
                idxs &= dr("_Identify") & ","
            Next
        End If
        Dim idx As Integer = ss.length
        drlist = t.Select("零部件编号='" & strs(i) & "' and 计划加工日期=#" & d_start & "# and _Identify not in (" & idxs.trim(",") & ")")
        If drlist.count>0 Then
            For Each dr As DataRow In drlist
                If dr.IsNull("实际完成日期") Then
                    ss=ss & "," & dr("加工内容")
                End If
            Next
           
        End If
        ws.cells(i+2, cs).Value = ss.trim(",")
        ws.cells(i+2, cs).Characters(0,idx).font.ColorIndex = 3
        ws.cells(i+2, cs).Characters(idx).font.ColorIndex = 1
        cs += 1
        d_start = d_start.AddDays(1)
    Loop
Next
App.Visible = True


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  发帖心情 Post By:2014/7/2 10:02:00 [只看该作者]

我想给周日样式的背景颜色设为红色,错那里了?

 

Dim Style As Xls.Style = Wb.NewStyle '新建一个样式
Style.BackColor = Color.Red '样式的背景颜色设为红色
If d_start.DayOfWeek = 0 Then
        ws.cells(1, cs).Value = "周日"
ws.cells(1, cs).Style =Style '设置单元格样式
    ElseIf d_start.Date = Today Then
        ws.cells(1, cs).Value = "今天"
   
     Else
        ws.cells(1, cs).Value = d_start & " "
    End If


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  发帖心情 Post By:2014/7/2 10:05:00 [只看该作者]


    If d_start.DayOfWeek = 0 Then
        ws.cells(1, cs).Value = "周日"
        ws.cells(1, cs).Interior.ColorIndex = 3
    Else
        ws.cells(1, cs).Value = d_start & " "
    End If

 

http://www.foxtable.com/help/topics/2121.htm

 


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  发帖心情 Post By:2014/7/2 12:10:00 [只看该作者]

EXCEL报表的第一第二冻结窗格,是否可以?


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  发帖心情 Post By:2014/7/2 14:26:00 [只看该作者]

 冻结列,代码

 

app.ActiveWindow.SplitColumn = 2
app.ActiveWindow.SplitRow = 1
app.ActiveWindow.FreezePanes = True


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