自定义队列可以根据某列自行给予固定的宽度、颜色显示等。废话不说直接贴代码。

using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.IO;using System.Linq;using System.Runtime.InteropServices;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;namespace Call_form{public partial class Form1 : Form{}private void Form1_Load(object sender, EventArgs e){this.FormBorderStyle = FormBorderStyle.None; //设置窗体为无边框样式this.WindowState = FormWindowState.Maximized; //最大化窗体 data_grid_style();//DataGridView 的样式，当datagridview不存在数据则报错}#region 给datagridview赋值和设定样式private void data_grid_style() {//dataGridView1.RowHeadersVisible = false;//隐藏标题//dataGridView1.ColumnHeadersVisible = false;//隐藏首列//dataGridView1.Columns[0].Visible = true;dataGridView1.RowHeadersVisible = false;//给相应的列固定宽度dataGridView1.Columns[0].Width = 390;dataGridView1.Columns[1].Width = 390;dataGridView1.Columns[2].Width = 1100;dataGridView1.RowTemplate.Height = 88;//设置行高dataGridView1.Columns[1].DefaultCellStyle.ForeColor = System.Drawing.Color.HotPink;//定义指定列的格式dataGridView1.Columns[1].DefaultCellStyle.SelectionForeColor = System.Drawing.Color.HotPink;dataGridView1.Columns[0].DefaultCellStyle.ForeColor = System.Drawing.Color.HotPink;dataGridView1.Columns[0].DefaultCellStyle.SelectionForeColor = System.Drawing.Color.HotPink;//dataGridView1.Columns[0].DefaultCellStyle.Alignment= DataGridViewContentAlignment.MiddleCenter;//第一列居中dataGridView1.Columns[1].DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;//第二列居中//dataGridView1.ColumnHeadersDefaultCellStyle.Font= new System.Drawing.Font("微软雅黑", 22F);//dt.Clear();System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle17 = new System.Windows.Forms.DataGridViewCellStyle();//定义奇数行的样式System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle18 = new System.Windows.Forms.DataGridViewCellStyle();//定义默认行的样式this.dataGridView1.AllowUserToAddRows = false;this.dataGridView1.AllowUserToDeleteRows = false;dataGridViewCellStyle17.BackColor = System.Drawing.Color.LightCyan;this.dataGridView1.AlternatingRowsDefaultCellStyle = dataGridViewCellStyle17;this.dataGridView1.BackgroundColor = System.Drawing.Color.LightSkyBlue;//this.dataGridView1.ColumnHeadersBorderStyle = System.Windows.Forms.DataGridViewHeaderBorderStyle.Single;dataGridViewCellStyle18.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleCenter;//dataGridViewCellStyle18.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(211)))), ((int)(((byte)(223)))), ((int)(((byte)(240)))));dataGridViewCellStyle18.BackColor = System.Drawing.Color.White;//dataGridViewCellStyle18.BackColor = System.Drawing.Color.LightSkyBlue;dataGridViewCellStyle18.Font = new System.Drawing.Font("微软雅黑", 22F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));// dataGridViewCellStyle18.ForeColor = System.Drawing.Color.Navy;dataGridViewCellStyle18.SelectionBackColor = System.Drawing.SystemColors.Highlight;dataGridViewCellStyle18.SelectionForeColor = System.Drawing.SystemColors.HighlightText;this.dataGridView1.ColumnHeadersDefaultCellStyle = dataGridViewCellStyle18;this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;}#endregion}