// show only blue products
void _btnBlue_Click(object sender, RoutedEventArgs e)
{
// get grid filter
var f = C1FlexGridFilterService.GetFlexGridFilter(_flex);
// customize color column filter
var c = _flex.Columns["Color"];
var cf = f.GetColumnFilter(c);
if (cf != null)
{
cf.ConditionFilter.Clear();
cf.ValueFilter.Values = new string[] { "Blue" };
}
// apply changes
f.Apply();
}
// show only expensive products
void _btnExpensive_Click(object sender, RoutedEventArgs e)
{
// get filter
var f = C1FlexGridFilterService.GetFlexGridFilter(_flex);
// customize price column filter
var c = _flex.Columns["Price"];
var cf = f.GetColumnFilter(c);
if (cf != null)
{
cf.ValueFilter.Clear();
var c1 = cf.ConditionFilter.Condition1;
c1.Operator = ConditionOperator.IsGreaterThanOrEqualTo;
c1.Parameter = 900.5;
}
// apply changes
f.Apply();
}
void _btnSave_Click(object sender, RoutedEventArgs e)
{
var f = C1FlexGridFilterService.GetFlexGridFilter(_flex);
_filterDef = f.FilterDefinition;
}
// toggle ICollectionView vs Row.Visible modes
void _chkCollectionView_Click(object sender, RoutedEventArgs e)
{
var f = C1FlexGridFilterService.GetFlexGridFilter(_flex);
f.UseCollectionView = _chkCollectionView.IsChecked.Value;
}
// clear filters
void _btnClear_Click(object sender, RoutedEventArgs e)
{
var f = C1FlexGridFilterService.GetFlexGridFilter(_flex);
f.Clear();
f.Apply();
}
// load filter definition
void _btnLoad_Click(object sender, RoutedEventArgs e)
{
var f = C1FlexGridFilterService.GetFlexGridFilter(_flex);
f.FilterDefinition = _filterDef;
f.Apply();
}