private void OnQuerying(CustomExpressionEventArgs e)
{
if (_querying != null)
{
_querying(this, e);
}
}
public override IQueryable GetQueryable(IQueryable source)
{
CustomExpressionEventArgs e = new CustomExpressionEventArgs(source, GetValues());
OnQuerying(e);
return(e.Query);
}
protected void minLevelShowEvenValuesOnly_Querying(object sender, CustomExpressionEventArgs e)
{
var query = from j in e.Query.OfType<jobs>()
select j;
if (Convert.ToBoolean(e.Values["applyFilter"]))
{
query = query.Where(x => (x.min_lvl % 2) == 0);
}
e.Query = query;
}
protected void Unnamed_Querying(object sender, CustomExpressionEventArgs e)
{
int number;
Int32.TryParse(_searchText, out number);
if (_searchText == "")
{
e.Query = from s in e.Query.Cast<Book>()
select s;
}
else
{
e.Query = from s in e.Query.Cast<Book>()
where (s.Autor.Contains(_searchText) || s.Titul.Contains(_searchText) || s.ID.Equals(number))
select s;
}
}
protected void Custom_Querying(object sender, CustomExpressionEventArgs e)
{
//e.Query = e.Query.Where("it.OrderID=@0", e.Values["BTKing"]);
}
private void OnQuerying(CustomExpressionEventArgs e) {
if (_querying != null) {
_querying(this, e);
}
}
public override IQueryable GetQueryable(IQueryable source) {
CustomExpressionEventArgs e = new CustomExpressionEventArgs(source, GetValues());
OnQuerying(e);
return e.Query;
}