如何用VB.NET做水晶报表?

CrystalReportViewer

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dataset 定义数据源

.rpt 文件描述具体报表样式

再加一个调用报表的FORM，就可以实现简单的报表功能

Option Explicit

dim Report as New Cystal1

Private Sub Form_Load()

　Screen.MousePointer = vbHourglass

　'调用水晶报表时置鼠标为沙漏状 CRViewer91.ReportSource = Report '该语句的赋值将在后面被修改

　CRViewer91.ViewReport

　Screen.MousePointer = vbDefault '调用水晶报表完成后置鼠标为默认形状

End Sub

Private Sub Form_Resize()

　CRViewer91.Top = 0

　CRViewer91.Left = 0

　CRViewer91.Height = ScaleHeight

　CRViewer91.Width = ScaleWidth

End Sub

vb.net怎么使用表格控件

DataGridView控件，放一个DataGridView1和Button1到窗体，下面是按钮下代码

Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click

Me.DataGridView1.AllowUserToAddRows = False

DataGridView1.RowTemplate.Height = 200

DataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.None

For i = 1 To 3

Me.DataGridView1.Columns.Add("列" i.ToString, "列" i.ToString)

Me.DataGridView1.Rows.Add()

Next

Me.DataGridView1.Columns(0).Width = 100

Me.DataGridView1.Columns(1).Width = 500

Me.DataGridView1.Columns(0).Width = 300

End Sub

'自己设置相关需要的属性即可

vb.net怎么使用表格控件？

DataGridView控件，放一个DataGridView1和Button1到窗体，下面是按钮下代码\x0d\x0a Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click\x0d\x0a Me.DataGridView1.AllowUserToAddRows = False\x0d\x0a DataGridView1.RowTemplate.Height = 200\x0d\x0a DataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.None\x0d\x0a For i = 1 To 3\x0d\x0a Me.DataGridView1.Columns.Add("列" i.ToString, "列" i.ToString)\x0d\x0a Me.DataGridView1.Rows.Add()\x0d\x0a Next\x0d\x0a Me.DataGridView1.Columns(0).Width = 100\x0d\x0a Me.DataGridView1.Columns(1).Width = 500\x0d\x0a Me.DataGridView1.Columns(0).Width = 300\x0d\x0a End Sub\x0d\x0a'自己设置相关需要的属性即可