علی فتحی
دوشنبه 12 خرداد 1393, 20:58 عصر
سلام مشکل این قطعه کد چیست . هنگام ثبا رکودهای دیتاگرید دوبرابر نشون داده میشه
private void button1_Click(object sender, EventArgs e)
{
sdEntities db = new sdEntities();
Table1 df = new Table1();
// df.id = int.Parse(textBox1.Text);
df.name = textBox2.Text;
df.family = textBox3.Text;
db.Table1.AddObject(df);
db.SaveChanges();
var query = from read2 in db.Table1
select read2;
foreach (var myrecord in query)
{
dataGridView1.Rows.Add(myrecord.id, myrecord.name, myrecord.family);
}
private void button1_Click(object sender, EventArgs e)
{
sdEntities db = new sdEntities();
Table1 df = new Table1();
// df.id = int.Parse(textBox1.Text);
df.name = textBox2.Text;
df.family = textBox3.Text;
db.Table1.AddObject(df);
db.SaveChanges();
var query = from read2 in db.Table1
select read2;
foreach (var myrecord in query)
{
dataGridView1.Rows.Add(myrecord.id, myrecord.name, myrecord.family);
}