private void BDeleteRecords_Click(object sender, EventArgs e)
{
tBExtId.Clear();
tBEditExt.Clear();
using (var db = new ExtensionContext())
{
var query = from c in db.ExtensionDB
select new { c.ListId };
if (query.ToList().Count >= 1)
{
foreach (var item in query)
{
using (var dbx = new ExtensionContext())
{
int x = Convert.ToInt32(item.ListId.ToString());
var delete = new ListExtension.List {
ListId = x
};
dbx.ExtensionDB.Attach(delete);
dbx.ExtensionDB.Remove(delete);
dbx.SaveChanges();
}
}
}
RefleshDataGrid();
}
}
private void BAddExt_Click(object sender, EventArgs e)
{
using (var db = new ExtensionContext())
{
var Record = new ListExtension.List {
Extension = tBAddExt.Text.Trim()
};
db.ExtensionDB.Add(Record);
db.SaveChanges();
}
RefleshDataGrid();
}
