private void AttributeDataForm_Shown(object sender, EventArgs e)
{
try
{
this.Text = m_Table.TableName;
updateLabel.Visible = (m_Data != null);
if (m_Data == null)
{
IDataServer ds = EditingController.Current.DataServer;
if (ds == null)
{
throw new InvalidOperationException("No database available");
}
DataRow data = ds.CreateNewRow(m_Table.TableName);
// Initialize items so they match the values of the last row we processed (if any).
// Otherwise assign default values that are indicative of the data type.
if (s_LastTable != null && s_LastTable.Id == m_Table.Id)
{
Debug.Assert(s_LastItems != null);
Debug.Assert(s_LastItems.Length == data.Table.Columns.Count);
data.ItemArray = s_LastItems;
}
else
{
AssignDefaultValues(data);
}
SetGrid(data);
}
else
{
SetGrid(m_Data);
}
grid.Focus();
}
catch (Exception ex)
{
MessageBox.Show(ex.StackTrace, ex.Message);
}
}
