public void ImportRow(CremaDataRow row)
{
this.table.BeginLoadData();
try
{
this.table.ImportRow(row.InternalObject);
foreach (var item in row.Table.childs)
{
var childRows = row.GetChildRows(item);
var thisChild = this.childs[item.TableName];
if (thisChild == null)
{
continue;
}
foreach (var childRow in childRows)
{
thisChild.ImportRow(childRow);
}
}
}
finally
{
this.table.EndLoadData();
}
}
public static string FieldAsString(this CremaDataRow row, CremaDataColumn column)
{
object value = row[column];
if (value == null || value == DBNull.Value)
{
return(null);
}
return(value.ToString());
}
public CremaDataRow AddRow(CremaDataRow parent, params object[] args)
{
var dataRow = this.NewRow(parent);
for (var i = 0; i < args.Length; i++)
{
dataRow[i] = args[i];
}
this.rows.Add(dataRow);
return(dataRow);
}
internal static void SetFieldForce <T>(this CremaDataRow row, CremaDataColumn column, T value)
{
if (column.ReadOnly == true)
{
row.InternalObject.SetReadOnlyField <T>(column.InternalObject, value);
}
else
{
row.InternalObject.SetField <T>(column.InternalObject, value);
}
}
public CremaDataRow NewRow(CremaDataRow parentRow)
{
if (parentRow == null)
{
throw new ArgumentNullException(nameof(parentRow));
}
if (this.Parent == null)
{
throw new CremaDataException(Resources.Exception_UsableOnChildTable);
}
var newRow = this.NewRow();
newRow.ParentID = parentRow.RelationID;
return(newRow);
}
public static T Field <T>(this CremaDataRow row, string columnName, DataRowVersion version)
{
return(row.InternalObject.Field <T>(columnName, version));
}
public static string FieldAsString(this CremaDataRow row, string columnName, DataRowVersion version)
{
return(row.FieldAsString(row.Table.Columns[columnName], version));
}
public static string FieldAsString(this CremaDataRow row, int columnIndex, DataRowVersion version)
{
return(row.FieldAsString(row.Table.Columns[columnIndex], version));
}
public static void SetFieldAsString(this CremaDataRow row, string columnName, string textValue)
{
row.SetFieldAsString(row.Table.Columns[columnName], textValue);
}
public static string FieldAsString(this CremaDataRow row, string columnName)
{
return(row.FieldAsString(row.Table.Columns[columnName]));
}
public static string FieldAsString(this CremaDataRow row, int columnIndex)
{
return(row.FieldAsString(row.Table.Columns[columnIndex]));
}
public static void SetField <T>(this CremaDataRow row, string columnName, T value)
{
row.InternalObject.SetField <T>(columnName, value);
}
public static void SetField <T>(this CremaDataRow row, int columnIndex, T value)
{
row.InternalObject.SetField <T>(columnIndex, value);
}
public static void SetFieldAsString(this CremaDataRow row, int columnIndex, string textValue)
{
row.SetFieldAsString(row.Table.Columns[columnIndex], textValue);
}
public static T Field <T>(this CremaDataRow row, int columnIndex, DataRowVersion version)
{
return(row.InternalObject.Field <T>(columnIndex, version));
}
public static T Field <T>(this CremaDataRow row, CremaDataColumn column, DataRowVersion version)
{
return(row.InternalObject.Field <T>(column.InternalObject, version));
}
internal static T Field <T>(this CremaDataRow row, InternalRelation relation)
{
return(row.InternalObject.Field <T>(relation));
}
internal static T Field <T>(this CremaDataRow row, InternalDataColumn column)
{
return(row.InternalObject.Field <T>(column));
}
public static void SetFieldAsString(this CremaDataRow row, CremaDataColumn column, string textValue)
{
row[column] = column.ConvertFromString(textValue);
}
public static void SetField <T>(this CremaDataRow row, CremaDataColumn column, T value)
{
row.InternalObject.SetField <T>(column.InternalObject, value);
}
internal CremaDataTableNewRowEventArgs(DataTableNewRowEventArgs e)
{
this.row = (e.Row as InternalDataRow).Target;
}
