public void SetFilter(DataSchema dataSchema, PropertyDescriptor propertyDescriptor, RowFilter rowFilter)
{
RowFilter = rowFilter;
SetPropertyDescriptor(dataSchema, propertyDescriptor);
var columnFilters = rowFilter.GetColumnFilters(propertyDescriptor).ToArray();
if (columnFilters.Length >= 1)
{
SetFilterOperation(comboOperation1, tbxOperand1, columnFilters[0]);
tbxOperand1.Text = columnFilters[0].Operand;
}
if (columnFilters.Length >= 2)
{
SetFilterOperation(comboOperation2, tbxOperand2, columnFilters[1]);
}
}
public RowFilter SetText(string text, bool caseSensitive)
{
RowFilter rowFilter = new RowFilter(this)
{
CaseSensitive = caseSensitive,
};
if (string.IsNullOrEmpty(text))
{
rowFilter._normalizedText = rowFilter.Text = null;
}
else
{
rowFilter.Text = text;
rowFilter._normalizedText = caseSensitive ? text : text.ToLower();
}
return rowFilter;
}
public void OkDialog()
{
RowFilter = GetCurrentFilter();
DialogResult = DialogResult.OK;
}
private void SetFilterOperation(ComboBox comboOperation, TextBox textBoxOperand, RowFilter.ColumnFilter columnFilter)
{
for (int i = 0; i < comboOperation.Items.Count; i++)
{
FilterItem filterItem = comboOperation.Items[i] as FilterItem;
if (null != filterItem && Equals(columnFilter.FilterOperation, filterItem.FilterOperation))
{
comboOperation.SelectedIndex = i;
break;
}
}
textBoxOperand.Text = columnFilter.Operand;
}
private void btnClearFilter_Click(object sender, EventArgs e)
{
RowFilter = RowFilter.SetColumnFilters(
RowFilter.ColumnFilters.Where(
columnFilter => PropertyDescriptor.DisplayName != columnFilter.ColumnCaption));
DialogResult = DialogResult.OK;
}
private void btnClearAllFilters_Click(object sender, EventArgs e)
{
RowFilter = RowFilter.Empty;
DialogResult = DialogResult.OK;
}
public QueryParameters SetRowFilter(RowFilter value)
{
return new QueryParameters(this) {RowFilter = value};
}
public QueryParameters(ViewInfo viewInfo, RowFilter rowFilter, ListSortDescriptionCollection sortDescriptions)
{
ViewInfo = viewInfo;
RowFilter = rowFilter;
SortDescriptions = sortDescriptions;
}
public void ApplySort(ListSortDescriptionCollection sorts)
{
RowFilter = RowFilter.ChangeListSortDescriptionCollection(sorts);
// Fire an event so that the NavBar updates to show that the DataGridView is sorting
OnListChanged(new ListChangedEventArgs(ListChangedType.Reset, -1));
}
public QueryParameters(ViewInfo viewInfo, RowFilter rowFilter, ListSortDescriptionCollection sortDescriptions)
{
ViewInfo = viewInfo;
RowFilter = rowFilter;
SortDescriptions = sortDescriptions;
}
public void OkDialog()
{
RowFilter = GetCurrentFilter();
try
{
RowFilter.GetPredicate(PropertyDescriptor);
}
catch (Exception e)
{
ShowErrorMessage(e);
return;
}
DialogResult = DialogResult.OK;
}
protected RowFilter(RowFilter rowFilter)
{
Text = rowFilter.Text;
_normalizedText = rowFilter._normalizedText;
ColumnFilters = rowFilter.ColumnFilters;
}
protected RowFilter(RowFilter rowFilter)
{
Text = rowFilter.Text;
_normalizedText = rowFilter._normalizedText;
ColumnFilters = rowFilter.ColumnFilters;
}
public bool Equals(RowFilter other)
{
if (ReferenceEquals(null, other)) return false;
if (ReferenceEquals(this, other)) return true;
return Equals(other.Text, Text) && other.CaseSensitive.Equals(CaseSensitive) && Equals(other.ColumnFilters, ColumnFilters);
}
