vb.net：关于使用文本框更新.mdb文件数据

Question

i want update .mdb file data using Textbox

    Dim connStr As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=staffdata.mdb"
    Dim sqlStr As String = "Select * from staff"
    Dim dataAdapter As New OleDb.OleDbDataAdapter(sqlStr, connStr)
    dataAdapter.Fill(dt)
    dataAdapter.Dispose()

how can i update .mdb file data using Textbox,
for example: when i click update button afterinput the password in TextBox1,
the staff table will update my new password

Answer 1

与使用普通sqldatabase相同，您可以使用已学习的任何其他查询的表适配器。