C#用DataGridview 做的表格效果

C#用DataGridview 做的表格效果

private void Form1_Load(object sender, EventArgs e)

{

DataGridViewComboBoxColumn boxc = new DataGridViewComboBoxColumn();//创建下拉框

boxc.HeaderText = "国家";//设定标题头

boxc.Items.Add("China");//设定下拉框内容

boxc.Items.Add("England");

boxc.Items.Add("U.S.A");

boxc.Items.Add("Japan");

this.dataGridView1.Columns.Add(boxc);//将下拉框添加到datagridview中

DataGridViewTextBoxColumn textc = new DataGridViewTextBoxColumn();//创建文本框字段

textc.HeaderText = "公司";

this.dataGridView1.Columns.Add(textc);

textc = new DataGridViewTextBoxColumn();

textc.HeaderText = "描述";

this.dataGridView1.Columns.Add(textc);

DataGridViewButtonColumn butc = new DataGridViewButtonColumn();//创建按钮字段

butc.HeaderText = "设置";

butc.Text = "设置";

butc.DefaultCellStyle.ForeColor = Color.Black;

butc.DefaultCellStyle.BackColor = Color.FromKnownColor(KnownColor.ButtonFace);

butc.AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells;

butc.Width = 150;

eColumnTextForButtonValue = true;//如果为false,则不显示button上的text

this.dataGridView1.Columns.Add(butc);

butc = new DataGridViewButtonColumn();

butc.HeaderText = "删除";

butc.Text = "删除";

butc.DefaultCellStyle.ForeColor = Color.Black;

butc.DefaultCellStyle.BackColor = Color.FromKnownColor(KnownColor.ButtonFace);

butc.AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells;

butc.Width = 150;

eColumnTextForButtonValue = true;//如果为false,则不显示button上的text

this.dataGridView1.Columns.Add(butc);

this.dataGridView1.CellContentClick += new DataGridViewCellEventHandler(dataGridView1_CellContentClick);//设定点击按钮后的事件

}

void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e) { // DataGridViewRow dg = this.dataGridView1.Rows[dataGridView1.CurrentCell.RowIndex];

// MessageBox.Show(dg.Cells[0].Value.ToString());//上述两句为了读取选定单元格内容

this.dataGridView1.Rows.Remove(this.dataGridView1.Rows[dataGridView1.CurrentCell.RowInd ex]);//删除一行

}

点击一行之后，显示背景色或者高亮

给DataGridView添加CellFormatting事件，把ForeColor重新付给当前正在Format的Cell。

private void dgMarketInfo_CellFormatting(object sender, DataGridViewCellFormattingEventArgs e)

{

e.CellStyle.SelectionForeColor = e.CellStyle.ForeColor;

}

其他方法：