如何在 C# 中自定义 Datagridview 标题

C# DataGridView Header：

在本 C#教程中，我们将了解 如何 使用 CSharp 编程语言更改 Datagridview 标题文本大小、文本颜色、字体名称、背景颜色、文本对齐方式 。

项目源代码：

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace WindowsFormsApplication1

{

public partial class Form17 : Form

{

public Form17()

{

InitializeComponent();

}

private void Form17_Load(object sender, EventArgs e)

{

// populate datagridview from datatable

DataTable table = new DataTable();

// add columns to datatable

table.Columns.Add("Id", typeof(int));

table.Columns.Add("First Name", typeof(string));

table.Columns.Add("Last Name", typeof(string));

table.Columns.Add("Age", typeof(int));

// add rows to datatable

table.Rows.Add(1, "First A", "Last A", 10);

table.Rows.Add(2, "First B", "Last B", 20);

table.Rows.Add(3, "First C", "Last C", 30);

table.Rows.Add(4, "First D", "Last D", 40);

table.Rows.Add(5, "First E", "Last E", 50);

table.Rows.Add(6, "First F", "Last F", 60);

table.Rows.Add(7, "First G", "Last G", 70);

table.Rows.Add(8, "First H", "Last H", 80);

dataGridView1.DataSource = table;

/*

dataGridView1.Columns0.HeaderCell.Style.Font = new Font("Tahoma", 18, FontStyle.Bold);

dataGridView1.Columns1.HeaderCell.Style.Font = new Font("Tahoma", 22, FontStyle.Italic);

dataGridView1.Columns2.HeaderCell.Style.Font = new Font("Tahoma", 25, FontStyle.Strikeout);

dataGridView1.Columns3.HeaderCell.Style.Font = new Font("Tahoma", 28, FontStyle.Underline);

*/

dataGridView1.ColumnHeadersDefaultCellStyle.Font = new Font("Tahoma", 25, FontStyle.Bold);

/*

dataGridView1.Columns0.HeaderCell.Style.ForeColor = Color.Red;

dataGridView1.Columns1.HeaderCell.Style.ForeColor = Color.Green;

dataGridView1.Columns2.HeaderCell.Style.ForeColor = Color.Blue;

dataGridView1.Columns3.HeaderCell.Style.ForeColor = Color.Brown;

*/

dataGridView1.ColumnHeadersDefaultCellStyle.ForeColor = Color.Blue;

/*

dataGridView1.Columns0.HeaderCell.Style.BackColor = Color.White;

dataGridView1.Columns1.HeaderCell.Style.BackColor = Color.Yellow;

dataGridView1.Columns2.HeaderCell.Style.BackColor = Color.AliceBlue;

dataGridView1.Columns3.HeaderCell.Style.BackColor = Color.Aqua;

*/

dataGridView1.ColumnHeadersDefaultCellStyle.BackColor = Color.Yellow;

// center text

dataGridView1.ColumnHeadersDefaultCellStyle.Alignment = DataGridViewContentAlignment.TopLeft;

dataGridView1.EnableHeadersVisualStyles = false;

}

}

}

输出：

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