void SetPlateTypeIsDefault(PlateTypeItem pti, bool isDefault)
{
bool success;
if (wgDB == null)
{
wgDB = new WaveguideDB();
}
if (isDefault) // setting isDefault to true, need to set any other PlateTypeItem.PlateType.IsDefault that is true to false, so
// that there's only on of them set to default
{
foreach (PlateTypeItem ptItem in VM.PlateTypeList)
{
if (ptItem.PlateType.IsDefault)
{
ptItem.PlateType.IsDefault = false;
success = wgDB.UpdatePlateType(ptItem.PlateType);
}
}
}
// setting isDefault to false, do just have to update the PlateType
pti.PlateType.IsDefault = isDefault;
success = wgDB.UpdatePlateType(pti.PlateType);
if (!success)
{
MessageBox.Show("Failed to Update PlateType", wgDB.GetLastErrorMsg(), MessageBoxButton.OK, MessageBoxImage.Error);
}
}
bool UpdatePlateTypeFromPlateTypeItem(PlateTypeItem pti)
{
PlateTypeContainer ptc = new PlateTypeContainer();
ptc.Cols = pti.Cols;
ptc.Rows = pti.Rows;
ptc.Description = pti.Description;
ptc.IsDefault = pti.IsDefault;
ptc.PlateTypeID = pti.PlateTypeID;
return(wgDB.UpdatePlateType(ptc));
}
private void xamDataGrid_EditModeEnded(object sender, Infragistics.Windows.DataPresenter.Events.EditModeEndedEventArgs e)
{
// use this method to update a record after one of the cells of the record has been edited
if (((string)e.Cell.Record.Tag) == "AddRecord")
{
return; // not updating the AddRecord here
}
PlateTypeContainer pt = (PlateTypeContainer)e.Cell.Record.DataItem;
if (ValidateData(pt))
{
if (pt.PlateTypeID != 0) // if PlateTypeID != 0 then we know that this PlateType is already in the database, so we can call Update
{
bool success = wgDB.UpdatePlateType(pt);
}
}
}