partial void DeletetbPreferenceGraphicStyle(tbPreferenceGraphicStyle instance);
partial void UpdatetbPreferenceGraphicStyle(tbPreferenceGraphicStyle instance);
private void detach_tbPreferenceGraphicStyles(tbPreferenceGraphicStyle entity)
{
this.SendPropertyChanging();
entity.tbPreference = null;
}
partial void InserttbPreferenceGraphicStyle(tbPreferenceGraphicStyle instance);
private void attach_tbPreferenceGraphicStyles(tbPreferenceGraphicStyle entity)
{
this.SendPropertyChanging();
entity.tbGraphicStyle = this;
}