в 15:31, 26 мая 2010

2010-05-26T15:31:18Z

Admin: 1 версия

2010-05-26T11:38:43Z

1 версия

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==Display Linq result in a DataGridView==

<source lang="csharp">
using System.Drawing;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Forms;
public class Book {
public String Title { get; set; }
public override String ToString() {
return Title;
}
}
public class FormBooks : Form {
static public Book[] Books =
{
new Book {Title="F"},
new Book {Title="B"}
};
public FormBooks() {
InitializeComponent();
}
private void FormStrings_Load(object sender, EventArgs e) {
String[] books = { "F", "A", "B", "R", "B" };
var query =
from book in books
where book.Length > 10
orderby book
select new { Book = book.ToUpper() };
dataGridView1.DataSource = query.ToList();
}
private void InitializeComponent() {
this.dataGridView1 = new System.Windows.Forms.DataGridView();
((System.ruponentModel.ISupportInitialize)(this.dataGridView1)).BeginInit();
this.SuspendLayout();
//
// dataGridView1
//
this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
this.dataGridView1.Dock = System.Windows.Forms.DockStyle.Fill;
this.dataGridView1.Location = new System.Drawing.Point(10, 10);
this.dataGridView1.Name = "dataGridView1";
this.dataGridView1.Size = new System.Drawing.Size(272, 251);
this.dataGridView1.TabIndex = 0;
//
// FormStrings
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(292, 271);
this.Controls.Add(this.dataGridView1);
this.Name = "FormStrings";
this.Padding = new System.Windows.Forms.Padding(10);
this.Text = "FormStrings";
this.Load += new System.EventHandler(this.FormStrings_Load);
((System.ruponentModel.ISupportInitialize)(this.dataGridView1)).EndInit();
this.ResumeLayout(false);
}
private System.Windows.Forms.DataGridView dataGridView1;
public static void Main() {
Application.Run(new FormBooks());
}
}
</source>

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Csharp/C Sharp/LINQ/DataGridView - История изменений

в 15:31, 26 мая 2010

Admin: 1 версия