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C3D-0086 · READ-ONLY: list parcel curve label styles and component visibility [STYLE-LIST] done

Lists every parcel curve label style with its text components and whether each is visible, to establish whether CURVE DELTA OFF exists and what state it is in. No changes.

C# payload

// READ-ONLY. List every parcel curve label style and, for each, its text components and their
// visibility. Nothing is modified.
var civil = CivilApplication.ActiveDocument;
Func<Func<string>, string> safe = f => { try { return f(); } catch (System.Exception ex) { return "<" + ex.GetType().Name + ">"; } };

foreach (ObjectId sid in civil.Styles.LabelStyles.ParcelLabelStyles.CurveLabelStyles) {
    var s = Tx.GetObject(sid, OpenMode.ForRead) as Autodesk.Civil.DatabaseServices.Styles.LabelStyle;
    if (s == null) continue;
    Log("");
    Log("STYLE \"" + safe(() => s.Name) + "\"   erased=" + s.IsErased);
    foreach (ObjectId cid in s.GetComponents(Autodesk.Civil.DatabaseServices.Styles.LabelStyleComponentType.Text)) {
        var c = Tx.GetObject(cid, OpenMode.ForRead) as Autodesk.Civil.DatabaseServices.Styles.LabelStyleTextComponent;
        if (c == null) continue;
        Log("    \"" + safe(() => c.Name) + "\"  visible=" + safe(() => c.General.Visible.Value.ToString()));
    }
}

Result

STYLE "Delta over Length and Radius"   erased=False
    "Table Tag"  visible=True
    "Distance & Radius"  visible=True
    "Delta"  visible=True

STYLE "Standard"   erased=False
    "Table Tag"  visible=True
    "Distance and Radius"  visible=True