vb.net筛选 vba编程筛选代码

vb.net excel 怎样筛选后复制到sheet2中?Sub Macro1()
Columns("A:A").Select
Selection.AutoFilter
ActiveSheet.Range("$A$1:$A$5").AutoFilter Field:=1, Criteria1:="1"
Selection.Copy
Sheets("Sheet2").Select
Columns("A:A").Select
ActiveSheet.Paste
End Sub
你录制个宏就有代码了 如上代码所示
VB.NET 筛选指定目录下的指定文件(扩展名)Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim a As String = "c:\windows\system"
For Each ws In My.Computer.FileSystem.GetFiles(a)
Dim kzm As String = ws.Substring(InStrRev(ws, "."), ws.Length - InStrRev(ws, ".")) '定义扩展名变量
If kzm = "mp4" Or kzm = "avi" Or kzm = "flv" Then '这里一定要注意扩展名vb.net筛选的大小写,如aviAVIvb.net筛选的
Me.ListBox1.Items.Add(ws)
End If
Next
End Sub
vb.net 数据库数值字段和小数比较进行筛选用的ACCESS数据库
Dim cn As New OdbcConnection(strConnect)
Dim da As New OdbcDataAdapter("SELECT TOP 5 * FROM 表名 WHERE 数值"txtbox1.Text , cn)
Dim ds As New DataSet
da.Fill(ds, "表名")
Dim dtTable As New DataTable
dtTable = ds.Tables("表名")
或者是使用数据库Commd里边的Parameters.Add来添加参数 , 希望对你有帮助
VB.NET中ComboBox2如何根据ComboBox1的选择而筛选内容?请教各位 谢谢!ComboBox1.datasouce=dt仓库数据表
ComboBox1.displaymembers="仓库名称"
ComboBox1.valuemembers=“仓库代码”
选择后,可以获?。篊omboBox1.selectvalue,比如,选择1号仓库,那么,对应的代码就是1,当然,这个根据你仓库表结构而定
在ComboBox1的selectindexchangge事件中,进行处理
sql可以这么写:"select * from 货位数据表 where 仓库编号='+ComboBox1.selectvalue.tostring()+"'"
将运行后的获得的数据源同上方法再给予ComboBox2
vb.net根据条件筛选表格数据Sub Find(ByRef Obj As DataGridView, Optional ByVal value As String = Nothing, Optional ByVal cellIndex As Integer = 1)
For Each i As DataGridViewRow In DataGridView1.Rows
If value Is Nothing OrElse valuehttps://www.04ip.com/post/= "" Then
i.Visible = True
Else
Try
If i.Cells(cellIndex).Value IsNot Nothing Then i.Visible = i.Cells(cellIndex).Value = https://www.04ip.com/post/value
Catch ex As Exception
End Try
End If
Next
End Sub
Find(DataGridView1, "张三",1)
在vb.net中筛选打卡迟到记录vb.net筛选你没有加日期限制vb.net筛选,改成这样就好vb.net筛选了
SELECT *
FROM worker
WHERE cdate(time)cdate('08:00:00') and cdate(date)=cdate('08-10-17') and (cdate(time) in(Select min(cdate(time)) from worker Where cdate(date)=cdate('08-10-17') Group By id ));
【vb.net筛选 vba编程筛选代码】vb.net筛选的介绍就聊到这里吧,感谢你花时间阅读本站内容,更多关于vba编程筛选代码、vb.net筛选的信息别忘了在本站进行查找喔 。

    推荐阅读