ACCESS数据库:考场表 绑定字段:考场号
用代码编写,不用向导
combobox控件名:combobox1
我试过,由于能力有限总是不行 ,哪个高手帮一下把完整代码写下来,用来参考下啊!
VB.NET中combobox控件绑定ACCESS数据库字段问题
答案:1 悬赏:60
解决时间 2021-11-14 09:11
- 提问者网友:若相守£卟弃
- 2021-11-13 14:58
最佳答案
- 二级知识专家网友:星星坠落
- 2021-11-13 16:26
数据库db1.mdb
Imports System.Data.OleDb
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim conn As New OleDbConnection _
("provider=microsoft.jet.oledb.4.0;data source=db1.mdb")
Dim mydataset As New DataSet()
Dim myadapter As New OleDbDataAdapter("select * from 考场表", conn)
conn.Close()
myadapter.Fill(mydataset, "考场表")
ComboBox1.DataSource = mydataset
ComboBox1.DisplayMember = "考场表.考场号 "
conn.Close()
End Sub
End Class
Imports System.Data.OleDb
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim conn As New OleDbConnection _
("provider=microsoft.jet.oledb.4.0;data source=db1.mdb")
Dim mydataset As New DataSet()
Dim myadapter As New OleDbDataAdapter("select * from 考场表", conn)
conn.Close()
myadapter.Fill(mydataset, "考场表")
ComboBox1.DataSource = mydataset
ComboBox1.DisplayMember = "考场表.考场号 "
conn.Close()
End Sub
End Class
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