private void SetFilterInfo(DataGridViewRow row, FilterInfo filterInfo)
{
if (filterInfo.ColumnDescriptor == null)
{
row.Cells[colFilterColumn.Index].Value = filterInfo.FilterSpec.Column;
row.Cells[colFilterColumn.Index].Style.Font = new Font(dataGridViewFilter.Font, FontStyle.Strikeout);
row.Cells[colFilterColumn.Index].ToolTipText = Resources.CustomizeViewForm_SetFilterInfo_This_column_does_not_exist;
}
else
{
row.Cells[colFilterColumn.Index].Value = filterInfo.ColumnDescriptor.GetColumnCaption(ColumnCaptionType.localized);
row.Cells[colFilterColumn.Index].Style.Font = dataGridViewFilter.Font;
row.Cells[colFilterColumn.Index].ToolTipText = null;
row.Cells[colFilterOperand.Index].Value = filterInfo.FilterSpec.Predicate.GetOperandDisplayText(filterInfo.ColumnDescriptor);
}
var filterOpCell = (DataGridViewComboBoxCell)row.Cells[colFilterOperation.Index];
filterOpCell.Value = filterInfo.FilterSpec.Predicate.FilterOperation.DisplayName;
var filterOpItems = FilterOperations.ListOperations()
.Where(filterOp => filterOp == filterInfo.FilterSpec.Predicate.FilterOperation ||
filterInfo.ColumnDescriptor == null ||
filterOp.IsValidFor(filterInfo.ColumnDescriptor))
.Select(filterOp => filterOp.DisplayName)
.ToArray();
filterOpCell.DataSource = filterOpItems;
if (filterInfo.FilterSpec.Operation.GetOperandType(filterInfo.ColumnDescriptor) == null)
{
row.Cells[colFilterOperand.Index].ReadOnly = true;
row.Cells[colFilterOperand.Index].Style.BackColor = Color.DarkGray;
}
else
{
row.Cells[colFilterOperand.Index].ReadOnly = false;
row.Cells[colFilterOperand.Index].Style.BackColor = colFilterOperand.DefaultCellStyle.BackColor;
}
foreach (DataGridViewCell cell in row.Cells)
{
if (filterInfo.Error != null)
{
cell.Style.BackColor = Color.Red;
cell.ToolTipText = filterInfo.Error;
}
else
{
cell.Style.BackColor = dataGridViewFilter.DefaultCellStyle.BackColor;
cell.ToolTipText = null;
}
}
}
private void PopulateCombo(ComboBox comboBox, String hasAnyValueCaption, DataSchema dataSchema,
Type propertyType)
{
comboBox.Items.Clear();
foreach (var filterOperation in FilterOperations.ListOperations())
{
if (!filterOperation.IsValidFor(dataSchema, propertyType))
{
continue;
}
string displayName;
if (filterOperation == FilterOperations.OP_HAS_ANY_VALUE)
{
displayName = hasAnyValueCaption;
}
else
{
displayName = filterOperation.DisplayName;
}
comboBox.Items.Add(new FilterItem(displayName, filterOperation));
}
}
private IFilterOperation FilterOperationFromDisplayName(string displayName)
{
return(FilterOperations.ListOperations().FirstOrDefault(filterOp => filterOp.DisplayName == displayName));
}