public Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
UIApplication uiapp = commandData.Application;
uidoc = uiapp.ActiveUIDocument;
Application app = uiapp.Application;
doc = uidoc.Document;
sel = uidoc.Selection;
Setting = SettingTopDT.Instance.GetSetting();
listTextnotes = Getmodelelement.GetTextNoteTypes(doc);
using (var form = new FrmTopDT(this))
{
if (form.ShowDialog() != true && form.check)
{
while (iscontinue)
{
Transaction tran = new Transaction(doc, "Callout dimension");
tran.Start();
try
{
Reference reference = sel.PickObject(ObjectType.Element, new FilterSpotElevation(), "Select Spot Elevation");
var element = doc.GetElement(reference);
var top = element.LookupParameter("Single/Upper Value").AsValueString();
string val1 = string.Empty;
string n = string.Empty;
double val2 = double.MinValue;
if (!string.IsNullOrEmpty(form.val) && form.tru == "")
{
val2 = UnitConvert.StringToFeetAndInches(top, out val1) + UnitConvert.StringToFeetAndInches(form.val, out n);
}
if (!string.IsNullOrEmpty(form.tru) && form.val == "")
{
val2 = UnitConvert.StringToFeetAndInches(top, out val1) - UnitConvert.StringToFeetAndInches(form.tru, out n);
}
var val3 = UnitConvert.DoubleToImperial(val2);
string empty = UnitConvert.StringToFeetAndInchesformattext(val3);
if (!string.IsNullOrEmpty(form.Suffix) && string.IsNullOrEmpty(form.Prefix))
{
CreteaTextnode(doc, empty + " " + form.Suffix, form.TextNoteType);
}
if (string.IsNullOrEmpty(form.Suffix) && !string.IsNullOrEmpty(form.Prefix))
{
CreteaTextnode(doc, form.Prefix + " " + empty, form.TextNoteType);
}
if (!string.IsNullOrEmpty(form.Suffix) && !string.IsNullOrEmpty(form.Prefix))
{
CreteaTextnode(doc, form.Prefix + " " + empty + " " + form.Suffix, form.TextNoteType);
}
}
catch (Exception)
{
this.iscontinue = false;
}
tran.Commit();
}
}
}
return(Result.Succeeded);
}