datagridview怎么制作表格？？程序构通时，产生一个table，如何在datagridview上显示表格呢？其实很简单，我来给大家演示生成表格的几种方法！

第一种：

大家可以直接通过代码生成一个可视化的表格

 Public Class Form1

    Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load

        Dim dgv As New DataGridView

        Dim dt As New DataTable

        dt.Columns.Add("Id")

        dt.Columns.Add("Name")

        Dim r = dt.NewRow()

        r(0) = "1"

        r(1) = "AAA"

        dt.Rows.Add(r)

        r = dt.NewRow()

        r(0) = "2"

        r(1) = "AAACC"

        dt.Rows.Add(r)

        r = dt.NewRow()

        r(0) = "4"

        r(1) = "A"

        dt.Rows.Add(r)

        With dgv

            .Name = "dgv"

            .Dock = DockStyle.Fill

            .DataSource = dt

        End With

        Me.Controls.Add(dgv)

    End Sub

End Class

第二种方法：

使用C#来完成实例

 this.dataGridViewG1.AllowUserToAddRows = false;

            this.dataGridViewG1.AllowUserToDeleteRows = false;

            this.dataGridViewG1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;

            this.dataGridViewG1.GridColor = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(128)))), ((int)(((byte)(255)))));

            this.dataGridViewG1.Location = new System.Drawing.Point(12, 12);

            this.dataGridViewG1.Name = "dataGridViewG1";

            this.dataGridViewG1.ReadOnly = true;

            this.dataGridViewG1.RowTemplate.Height = 27;

            this.dataGridViewG1.Size = new System.Drawing.Size(250, 250);

            this.dataGridViewG1.TabIndex = 0;

            this.dataGridViewG1.RowCount = 5;

            this.dataGridViewG1.ColumnCount = 5;