private void RefreshDataDefault()
{
gv.DataSource = null;
gv.DataSource = YUDBContext.GetInstance().Videos
.OrderByDescending(x => x.Id)
.Take(20)
.ToList();
}
private void btnSave_Click(object sender, EventArgs e)
{
using (var ctx = YUDBContext.GetInstance())
{
ctx.Videos.Add(new Video {
Path = this.Path, Position = this.Position, PositionStr = this.PositionStr, Key = txtKey.Text, SnapShot = this.SnapShot
});
ctx.SaveChanges();
this.Close();
}
}
private void txtSearch_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
if (txtSearch.Text.Trim().Length > 0)
{
gv.DataSource = null;
gv.DataSource = YUDBContext.GetInstance().Videos
.Where(x => x.Key.Contains(txtSearch.Text.Trim()))
.OrderByDescending(x => x.Id)
.ToList();
}
else
{
RefreshDataDefault();
}
txtSearch.SelectAll();
}
}