关于datagridviewr 想问一下如何定制datagridviewr的界面，我是用代码来连接数据库的 想做到如下： 1.只显示我设置的列标题不显示数据库中的 2.固定列宽 __________________________________________________________________________ 你这两个问题可以一起搞掂 建一保存包括源表列对应列标题及显示宽度的表,譬如: 表名:fname fieldname fname_ch fwidth... name 姓名 80 sex 性别 60 age 年龄 60 假设用datagridview显示数据 Dim str As String = constring server=服务器名;database=数据库名;integrated security=sspi Dim conn As sqlConnection = New sqlConnection(str) Dim strsql As String = select fieldname,fname_ch from fname order by findex Dim cmdsql As sqlCommand = New sqlCommand(strsql,conn) Dim conadap As New sqlDataAdapter For i = 0 To Me.DataGridView1.ColumnCount - 1 Dim cColumn As String = RTrim(Me.DataGridView1.Columns(i).Name) conn.Open() Dim dr As sqlDataReader = cmdsql.ExecuteReader While dr.Read If RTrim(dr.Item(0)) = cColumn Then Me.DataGridView1.Columns(i).HeaderText = RTrim(dr.Item(1)) 设置列标题 Me.DataGridView1.Columns(i).Width = RTrim(dr.Item(2)) 设置列宽 End If End While dr.Close() Next __________________________________________________________________________ 这段代码用在表单的load事件 __________________________________________________________________________ 这贴子发了就没办法编辑了? 这句要改一下 Dim strsql As String = select fieldname,fname_ch from fname order by findex 改为 Dim strsql As String = select fieldname,fname_ch from fname findex是我程序中用来标识列顺序的,上面贴子中建的表没有 __________________________________________________________________________ 感谢楼上的，我现在用的是access数据库。 我想问一下，可不可以现在属性中设置界面风格，然后只用代码填充数据？ __________________________________________________________________________ 用Access数据库原理也是一样的,如果直接用代码指定列标题和列宽可以参考下面的代码: Dim i As Integer For i = 0 To Me.DataGridView1.ColumnCount - 1 Dim cColumn As String = RTrim(Me.DataGridView1.Columns(i).Name) Select Case cColumn Case Name Me.DataGridView1.Columns(i).HeaderText = 姓名 Me.DataGridView1.Columns(i).Width = 80 Case Sex Me.DataGridView1.Columns(i).HeaderText = 性别 Me.DataGridView1.Columns(i).Width = 60 ....以此类推 End Select Next __________________________________________________________________________