/// <summary>
/// Resets the filter set by this control.
/// </summary>
public void ResetFilter()
{
DataSourceFilter filter = GetDataSourceFilter();
if (filter != null)
{
filter.Remove(FFilterElement);
}
FFilterElement = null;
}
private void FilterData(DataSourceFilter filter)
{
object value = GetValue();
// convert string value to appropriate data format
if (value is string)
{
Column dataColumn = DataHelper.GetColumn(Report.Dictionary, DataColumn);
if (dataColumn != null)
{
value = Convert.ChangeType((string)value, dataColumn.DataType);
}
}
FFilterElement = filter.Add(value, FilterOperation);
}