挑战一下DataGridView的高级应用，效果见图片

iwebsms 2006-10-18 10:00:47

这个是我看到高手开发的界面
http://www.dahai.net/dgv.gif

其中：白色列是可以输入的，黄色列是系统生成的
这些都不是问题，问题的关键如下

在DataGridView中如何实现把汇总列放在最下面，而且还要做出中间没有数据的效果来，郁闷
望各位一起研究研究

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cuibin0418996 2006-10-26

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效果如图：
http://img669.photo.163.com/cb0418996/102120589/2303258435.jpg

hm8030 2006-10-26

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mark...

cuibin0418996 2006-10-25

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可以用两个DataGridView实现，竖放在一起
上面的（白色）显示数据库里的数据
下面的（黄色）做计算

cuibin0418996 2006-10-25

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具体实现如下（假设4列），连数据库和统计计算可以自己加

'DataGridView1
'
Me.DataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize
Me.DataGridView1.Columns.AddRange(New System.Windows.Forms.DataGridViewColumn() {Me.Column1, Me.Column2, Me.Column3, Me.Column4})
Me.DataGridView1.Location = New System.Drawing.Point(85, 37)
Me.DataGridView1.Name = "DataGridView1"
Me.DataGridView1.RowHeadersVisible = False
Me.DataGridView1.RowTemplate.Height = 21
Me.DataGridView1.Size = New System.Drawing.Size(422, 212)
Me.DataGridView1.TabIndex = 0
'
'Column1
'
Me.Column1.HeaderText = "Column1"
Me.Column1.Name = "Column1"
'
'Column2
'
Me.Column2.HeaderText = "Column2"
Me.Column2.Name = "Column2"
'
'Column3
'
Me.Column3.HeaderText = "Column3"
Me.Column3.Name = "Column3"
'
'Column4
'
Me.Column4.HeaderText = "Column4"
Me.Column4.Name = "Column4"
'
'DataGridView2
'
DataGridViewCellStyle6.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft
DataGridViewCellStyle6.BackColor = System.Drawing.SystemColors.Control
DataGridViewCellStyle6.Font = New System.Drawing.Font("MS UI Gothic", 9.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(128, Byte))
DataGridViewCellStyle6.ForeColor = System.Drawing.SystemColors.WindowText
DataGridViewCellStyle6.SelectionBackColor = System.Drawing.SystemColors.Highlight
DataGridViewCellStyle6.SelectionForeColor = System.Drawing.SystemColors.HighlightText
DataGridViewCellStyle6.WrapMode = System.Windows.Forms.DataGridViewTriState.[False]
Me.DataGridView2.ColumnHeadersDefaultCellStyle = DataGridViewCellStyle6
Me.DataGridView2.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize
Me.DataGridView2.ColumnHeadersVisible = False
Me.DataGridView2.Columns.AddRange(New System.Windows.Forms.DataGridViewColumn() {Me.Column5, Me.Column6, Me.Column7, Me.Column8})
Me.DataGridView2.Location = New System.Drawing.Point(85, 225)
Me.DataGridView2.Name = "DataGridView2"
Me.DataGridView2.RowHeadersVisible = False
Me.DataGridView2.RowTemplate.Height = 21
Me.DataGridView2.Size = New System.Drawing.Size(404, 24)
Me.DataGridView2.TabIndex = 1
'
'Column5
'
DataGridViewCellStyle7.BackColor = System.Drawing.Color.FromArgb(CType(CType(255, Byte), Integer), CType(CType(255, Byte), Integer), CType(CType(192, Byte), Integer))
Me.Column5.DefaultCellStyle = DataGridViewCellStyle7
Me.Column5.HeaderText = "Column5"
Me.Column5.Name = "Column5"
'
'Column6
'
DataGridViewCellStyle8.BackColor = System.Drawing.Color.FromArgb(CType(CType(255, Byte), Integer), CType(CType(255, Byte), Integer), CType(CType(192, Byte), Integer))
Me.Column6.DefaultCellStyle = DataGridViewCellStyle8
Me.Column6.HeaderText = "Column6"
Me.Column6.Name = "Column6"
'
'Column7
'
DataGridViewCellStyle9.BackColor = System.Drawing.Color.FromArgb(CType(CType(255, Byte), Integer), CType(CType(255, Byte), Integer), CType(CType(192, Byte), Integer))
Me.Column7.DefaultCellStyle = DataGridViewCellStyle9
Me.Column7.HeaderText = "Column7"
Me.Column7.Name = "Column7"
'
'Column8
'
DataGridViewCellStyle10.BackColor = System.Drawing.Color.FromArgb(CType(CType(255, Byte), Integer), CType(CType(255, Byte), Integer), CType(CType(192, Byte), Integer))
Me.Column8.DefaultCellStyle = DataGridViewCellStyle10
Me.Column8.HeaderText = "Column8"
Me.Column8.Name = "Column8"
Me.Column8.Resizable = System.Windows.Forms.DataGridViewTriState.[False]

yanchangshan 2006-10-24