Creates a new instance of data/FieldExtension!FieldExtension.
Optionalproperties: FieldExtensionPropertiesAn object containing initial property values to set.
Protected_idThe unique ID for this entity. Once set, this should never change.
Protected Readonly_itemThe item type for this entity when it participates in an App.
The field format specifier. This is a standard .NET-style format string
containing as {0} placeholder that will be replaced by the actual field
value.
ReadonlyformatSettings that affect how values are formatted. Depending on the type of field, some or all of these settings may not be applicable.
Whether the field is searchable or not.
Determines how a parent object should handle initialization failure in this object. The default is "warn".
"error": support/InitializeError!InitializeError is thrown."warn": Message is logged and
support/InitializableBase!InitializeWarningEvent is raised."ignore": support/InitializableBase!InitializeWarningEvent is
raised.The Esri Field object being extended.
The corresponding esri field info object.
The unique ID for this entity.
The item type for this entity when it participates in an App.
Protected_getThe property keys and their metadata that are used to implement serializing and deserializing the class instance.
Protected_initializableCollections of child items to initialize. Items that fail to initialize are removed from the collection.
Protected_initializeProtected_onProtected_onCalled to perform initialization of the support/InitializableBase!InitializableBase. Subclasses should override this method rather than initialize() to perform custom initialization.
Protected_postProtected_toConverts the value to a PropertyDef object.
The value to convert.
Returns the serializable properties.
OptionalserializeMode: SerializeModeOptional. If specified, only properties that support the given serialization mode will be returned.
Registers an event handler on the instance.
StaticmatchesChecks to see if a field matches a field reference.
The field or FieldExtension to match with a reference.
The field reference to match with a field.
Extends the capabilities of an Esri Field object.