private void ApplyTemplateSettings()
{
try
{
if (toolSettings.ViewTemplateId != -1)
{
ViewSection viewSection = m_doc.GetElement(new ElementId(toolSettings.ViewTemplateId)) as ViewSection;
if (null != viewSection)
{
ICollection <ElementId> parameterIds = viewSection.GetTemplateParameterIds();
int viewScaleImperial = (int)BuiltInParameter.VIEW_SCALE_PULLDOWN_IMPERIAL;
int viewScaleMetric = (int)BuiltInParameter.VIEW_SCALE_PULLDOWN_METRIC;
int viewScale = (int)BuiltInParameter.VIEW_SCALE;
var selectedIds = from paramId in parameterIds where paramId.IntegerValue == viewScaleImperial || paramId.IntegerValue == viewScaleMetric || paramId.IntegerValue == viewScale select paramId;
if (selectedIds.Count() > 0)
{
using (Transaction trans = new Transaction(m_doc, "SetViewTemplate"))
{
trans.Start();
try
{
if (toolSettings.ScaleByTemplate)
{
toolSettings.CustomScale = viewSection.Scale;
}
else
{
viewSection.SetNonControlledTemplateParameterIds(selectedIds.ToList());
}
trans.Commit();
}
catch (Exception ex)
{
trans.RollBack();
MessageBox.Show("Failed to include or exclude View Scale parameter from the view template.\n" + ex.Message, "View Template", MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
}
}
}
}
catch (Exception ex)
{
MessageBox.Show("Failed to apply template settings.\n" + ex.Message, "Elevation Creator : ApplyTemplateSettings", MessageBoxButton.OK, MessageBoxImage.Warning);
}
}