/// <summary>
/// Determines whether the specified field <paramref name="index" /> on the <paramref name="table" /> is editable by
/// both ESRI and ArcFM.
/// </summary>
/// <param name="table">The object class.</param>
/// <param name="index">The index.</param>
/// <returns>
/// <c>true</c> if the specified field index on the class is editable by both ESRI and ArcFM; otherwise, <c>false</c>.
/// </returns>
/// <exception cref="System.ArgumentNullException">table</exception>
/// <exception cref="System.IndexOutOfRangeException"></exception>
protected virtual bool IsEditable(IObjectClass table, int index)
{
if (table == null)
{
throw new ArgumentNullException("table");
}
if (index < 0 || index > table.Fields.FieldCount - 1)
{
throw new IndexOutOfRangeException();
}
IField field = table.Fields.Field[index];
if (field.Editable)
{
ISubtypes subtypes = (ISubtypes)table;
if (!_FieldManagersByClassID.ContainsKey(table.ObjectClassID))
{
_FieldManagersByClassID.Add(table.ObjectClassID, table.GetFieldManager(subtypes.DefaultSubtypeCode));
}
IMMFieldManager fieldManager = _FieldManagersByClassID[table.ObjectClassID];
IMMFieldAdapter fieldAdapter = fieldManager.FieldByIndex(index);
return(fieldAdapter.Editable);
}
return(false);
}
/// <summary>
/// Gets the field manager for the specified <paramref name="source" />
/// </summary>
/// <param name="source">The source.</param>
/// <param name="subtypeCode">The subtype code.</param>
/// <param name="auxiliaryFieldBuilder">The auxiliary field builder.</param>
/// <returns>
/// Returns the <see cref="IMMFieldManager" /> representing the properties for the class.
/// </returns>
public static IMMFieldManager GetFieldManager(this ITable source, int subtypeCode, IMMAuxiliaryFieldBuilder auxiliaryFieldBuilder)
{
if (source == null)
{
return(null);
}
IObjectClass table = source as IObjectClass;
if (table == null)
{
return(null);
}
return(table.GetFieldManager(subtypeCode, auxiliaryFieldBuilder));
}
/// <summary>
/// Gets the field manager for the specified <paramref name="source" />
/// </summary>
/// <param name="source">The source.</param>
/// <param name="subtypeCode">The subtype code.</param>
/// <param name="auxiliaryFieldBuilder">The auxiliary field builder.</param>
/// <returns>
/// Returns the <see cref="IMMFieldManager" /> representing the properties for the class.
/// </returns>
public static IMMFieldManager GetFieldManagerAsync(this IObjectClass source, int subtypeCode, IMMAuxiliaryFieldBuilder auxiliaryFieldBuilder)
{
return(Task.Wait(() => source.GetFieldManager(subtypeCode, auxiliaryFieldBuilder)));
}
/// <summary>
/// Gets the field manager for the specified <paramref name="source" />
/// </summary>
/// <param name="source">The source.</param>
/// <param name="subtypeCode">The subtype code.</param>
/// <returns>
/// Returns the <see cref="IMMFieldManager" /> representing the properties for the class.
/// </returns>
public static IMMFieldManager GetFieldManagerAsync(this IObjectClass source, int subtypeCode)
{
return(Task.Wait(() => source.GetFieldManager(subtypeCode)));
}
/// <summary>
/// Gets the field manager for the specified <paramref name="source" />
/// </summary>
/// <param name="source">The source.</param>
/// <param name="subtypeCode">The subtype code.</param>
/// <returns>
/// Returns the <see cref="IMMFieldManager" /> representing the properties for the class.
/// </returns>
public static IMMFieldManager GetFieldManager(this IObjectClass source, int subtypeCode)
{
return(source.GetFieldManager(subtypeCode, null));
}
