Attachment 269007 Details for Bug 471068

Updated example.

datagridviewbug.cs (text/plain), 1.91 KB, created by Mario Carrion on 2009-01-30 19:46:57 UTC

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Creator: Mario Carrion

Created: 2009-01-30 19:46:57 UTC

Size: 1.91 KB

patch

obsolete

>using System;
>using System.Collections.Generic;
>using System.Linq;
>using System.Windows.Forms;
>using System.Drawing;
>
>namespace DataGrid
>{
>    static class Program
>    {
>        [STAThread]
>        static void Main()
>        {
>            Application.EnableVisualStyles();
>            Application.SetCompatibleTextRenderingDefault(false);
>            Application.Run(new ExampleForm ());
>        }
>
>        public class ExampleForm : Form
>        {
>            public ExampleForm () : base()
>            {
>                Size = new Size(600, 300);
>
>                DataGridView view = new DataGridView();
>                view.Size = new Size(400, 200);
>                view.AllowUserToAddRows = false;
>                view.Location = new Point(1, 1);
>
>                DataGridViewTextBoxColumn textColumn = new DataGridViewTextBoxColumn();
>                textColumn.HeaderText = "text column";
>
>                view.Columns.Add(textColumn);
>                view.Rows.CollectionChanged += delegate (object sender, 
>                    System.ComponentModel.CollectionChangeEventArgs e) {
>                        DataGridViewRow row = e.Element as DataGridViewRow;
>                        if (row == null)
>                            return;
>                        Console.WriteLine ("Row: {0}/{1}", e.Action, row.Cells.Count);
>                };
>
>                Button button = new Button();
>                button.Text = "Add row";
>                button.Size = new Size (70, 25);
>                button.Location = new Point(410, 1);
>                button.Click += delegate(object sender, EventArgs args) {
>			DataGridViewTextBoxCell cell = new DataGridViewTextBoxCell ();
>			DataGridViewRow row = new DataGridViewRow ();
>			// Uncomment the following line to fix crash.
>			row.Cells.Add (cell);
>			view.Rows.Add (row);
>                };
>
>                Controls.Add(view);
>                Controls.Add(button);
>            }
>
>        }
>    }
>}
>

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Attachments on bug 471068: 268988 | 268990 | 269007