private void GetFilter()
{
if (IsGetFilter == false)
{
return;
}
IsSetFilter = false;
DataGridFilterInfo filterInfo = null;
if (Filter != null && Filter.FilterInfo != null)
{
foreach (var item in Filter.FilterInfo)
{
if (item.FilterType == DataGridFilterType.Text)
{
filterInfo = item;
break;
}
}
}
if (filterInfo != null)
{
TextFilter = filterInfo.Value.ToString();
TextOperation = filterInfo.FilterOperation;
}
else
{
TextFilter = string.Empty;
TextOperation = DataGridFilterOperation.Contains;
}
IsSetFilter = true;
}
private void GetFilter()
{
if (IsGetFilter == false)
{
return;
}
IsSetFilter = false;
DataGridFilterInfo filterInfo = null;
if (Filter != null && Filter.FilterInfo != null)
{
foreach (var item in Filter.FilterInfo)
{
if (item.FilterType == DataGridFilterType.CheckBox)
{
filterInfo = item;
break;
}
}
}
if (filterInfo != null)
{
Selected = (filterInfo.Value as bool?);
}
else
{
Selected = null;
}
IsSetFilter = true;
}
private void GetFilter()
{
DataGridFilterInfo filterInfo = null;
if (Filter != null && Filter.FilterInfo != null)
{
foreach (var item in Filter.FilterInfo)
{
if (item.FilterType == DataGridFilterType.MultiValue)
{
filterInfo = item;
break;
}
}
}
if (filterInfo != null && filterInfo.Value != null)
{
SelectAll = false;
var filterList = filterInfo.Value as IEnumerable <object>;
foreach (var item in ItemsSource)
{
if (filterList.Contains(item.Value))
{
IsSetFilter = false;
item.IsChecked = true;
IsSetFilter = true;
}
}
}
else
{
SelectAll = true;
}
var currentRows = GetCurrentRows();
if (currentRows != null)
{
foreach (var item in ItemsSource)
{
if (currentRows.Contains(item.Value))
{
IsSetFilter = false;
item.IsChecked = true;
IsSetFilter = true;
}
else
{
IsSetFilter = false;
item.IsChecked = false;
IsSetFilter = true;
}
}
}
}
private DataGridFilterState SetFilter()
{
List <DataGridFilterInfo> filterInfoList = new List <DataGridFilterInfo>();
DataGridFilterInfo filterFrom = new DataGridFilterInfo();
filterFrom.FilterType = DataGridFilterType.DateTime;
filterFrom.FilterOperation = DataGridFilterOperation.GreaterThanOrEqual;
if (FromDate != null)
{
PersianDate from = null;
if (IsTimeVisible && FromTime.HasValue)
{
from = new PersianDate(FromDate, FromTime.Value);
}
else
{
from = new PersianDate(FromDate.Year, FromDate.Month, FromDate.Day, 0, 0, 0);
}
filterFrom.Value = from.ToDateTime();
filterInfoList.Add(filterFrom);
}
DataGridFilterInfo filterTo = new DataGridFilterInfo();
filterTo.FilterType = DataGridFilterType.DateTime;
filterTo.FilterOperation = DataGridFilterOperation.LessThanOrEqual;
filterTo.FilterCombination = filterFrom.Value != null ? DataGridFilterCombination.And : DataGridFilterCombination.None;
if (ToDate != null)
{
PersianDate to = null;
if (IsTimeVisible && ToTime.HasValue)
{
to = new PersianDate(ToDate, ToTime.Value);
}
else
{
to = new PersianDate(ToDate.Year, ToDate.Month, ToDate.Day, 23, 59, 59);
}
filterTo.Value = to.ToDateTime();
filterInfoList.Add(filterTo);
}
if (filterInfoList.Any())
{
return new DataGridFilterState {
FilterInfo = filterInfoList
}
}
;
return(null);
}
private DataGridFilterState SetFilter(bool isNullFilter = false)
{
List <DataGridFilterInfo> filterList = new List <DataGridFilterInfo>();
DataGridFilterInfo filterInfo = new DataGridFilterInfo();
filterInfo.FilterType = DataGridFilterType.CheckBox;
if (isNullFilter == false)
{
filterInfo.Value = Selected;
}
else
{
filterInfo.Value = null;
}
filterInfo.FilterOperation = DataGridFilterOperation.Equal;
filterList.Add(filterInfo);
return(new DataGridFilterState {
FilterInfo = filterList
});
}
private DataGridFilterState SetFilter()
{
List <DataGridFilterInfo> filterInfoList = new List <DataGridFilterInfo>();
if (string.IsNullOrWhiteSpace(TextFilter) == false)
{
DataGridFilterInfo filterInfo = new DataGridFilterInfo();
filterInfo.FilterType = DataGridFilterType.Text;
filterInfo.Value = TextFilter;
filterInfo.FilterOperation = TextOperation;
if (filterInfo != null)
{
filterInfoList.Add(filterInfo);
}
}
if (Filter != null && Filter.FilterInfo != null)
{
foreach (var item in Filter.FilterInfo)
{
if (item.FilterType != DataGridFilterType.Text)
{
filterInfoList.Add(item);
}
}
}
if (filterInfoList.Any())
{
return new DataGridFilterState {
FilterInfo = filterInfoList
}
}
;
return(null);
}
private DataGridFilterState SetFilter()
{
DataGridFilterInfo filterInfo = new DataGridFilterInfo();
filterInfo.FilterType = DataGridFilterType.MultiValue;
filterInfo.FilterCombination = DataGridFilterCombination.And;
if (ItemsSource.All(t => t.IsChecked))
{
filterInfo.FilterOperation = DataGridFilterOperation.All;
}
else
{
filterInfo.FilterOperation = DataGridFilterOperation.IsOneOf;
filterInfo.Value = ItemsSource.Where(x => x.IsChecked).Select(x => x.Value).ToList();
}
List <DataGridFilterInfo> filterInfoList = new List <DataGridFilterInfo>();
if (Filter != null && Filter.FilterInfo != null)
{
foreach (var item in Filter.FilterInfo)
{
if (item.FilterType != DataGridFilterType.MultiValue)
{
filterInfoList.Add(item);
}
}
}
filterInfoList.Add(filterInfo);
return(new DataGridFilterState {
FilterInfo = filterInfoList
});
}
