void DeleteExecute(object param)
{
try
{
RemoveWeakEventListener(selectedVolumeEvtType, VolumeEvtListener);
VolumeEvtTypeTarget.Remove(selectedVolumeEvtType);
RestoreExecute(param);
}
catch (Exception x)
{
ThisView.ShowMsg(x.ToString());
}
}
void RestoreExecute(object param)
{
try
{
int ind = listIndex;
RemoveWeakEventListener(selectedVolumeEvtType, VolumeEvtListener);
VolumeEvtTypes = VolumeEvtTypeTarget.FetchVolumeEvtType();
SelectedVolumeEvtType = VolumeEvtTypes[
(ind < VolumeEvtTypes.Count) ? ind : 0
];
ListIndex = (ind < VolumeEvtTypes.Count) ? ind : 0;
}
catch (Exception x)
{
ThisView.ShowMsg(x.ToString());
}
}
void SaveExecute(object param)
{
try
{
if (selectedVolumeEvtType.VOLUME_EVT_TYPE_ID == 0)
{
VolumeEvtTypeTarget.Add(selectedVolumeEvtType);
}
else
{
VolumeEvtTypeTarget.Update(selectedVolumeEvtType);
}
RestoreExecute(param);
}
catch (Exception x)
{
ThisView.ShowMsg(x.ToString());
}
}
