I3DMLFeatureProperties

This interface gets and sets the value of specific properties for all the features in the 3DML’s feature layer.

 

	Properties
	MessageID	Gets and sets the ID of the message object for all the features in the 3DML’s feature layer.
	Tint	An IColor representing the tint color for all the features in the 3DML’s feature layer.
	Tooltip	An ITooltip that provides access to the tooltip object’s text property for all the features in the 3DML’s feature layer.
	Methods
	GetClassification	Returns the classification XML of a specified property of the 3DML’s feature layer.
	IsClassified	Indicates if a classification XML was set for a specified property of the 3DML’s feature layer.
	SetClassification	Sets a classification XML for a specified property of the 3DML’s feature layer.

 

MessageID

Gets and sets the ID of the message object for all the layer’s features.

JavaScript
MessageID

 

C#
string MessageID { get; set; }

 

C++
HRESULT MessageID([out, retval] BSTR* pVal) HRESULT MessageID([in] BSTR pVal);

 

GetClassification

This method returns the classification XML for a specified property of the 3DML’s feature layer.

 

JavaScript
GetClassification(        Name)

 

C#
string GetClassification(        string Name)

 

C++
HRESULT GetClassification(        BSTR Name,        BSTR* pValue)

Parameters

Name

The name of the property. The parameter can be a name of any property field as it appears in the Layer property sheet in TerraExplorer (e.g., “Line Color”).

Return Value

pValue

The value of the property. This parameter can be a classification XML. See: the SetClassification method description.

Exceptions

See:HRESULT Return Values for a list of possible values returned by the HRESULT.

IsClassified

This method indicates if a classification XML was set for a specified property of the 3DML’s feature layer.

 

JavaScript
IsClassified(        Name)

 

C#
bool IsClassified(        string Name)

 

C++
HRESULT IsClassified(        BSTR Name,        VARIANT_BOOL* pValue)

Parameters

Name

The name of the property to be checked. This parameter can be a name of any property field as it appears in the Layer property sheet in TerraExplorer (e.g., “Line Color”).

Return Value

pValue

A Boolean indicating whether a classification XML was set for the specified property.

Exceptions

See: HRESULT Return Values for a list of possible values returned by the HRESULT.

 

SetClassification

This method sets the classification XML for a specified property of the 3DML’s feature layer.

Classification XML is used for persistence of a classification which is defined in the TerraExplorer Pro GUI. When a classification is defined using the Field by Attribute dialog box, you can use GetClassification to retrieve an XML that defines this classification. See “Feature Layers” chapter in the User Manual.

 

JavaScript
SetClassification(        Name,        Value)

 

C#
void SetClassification(        string Name,        string Value)

 

C++
HRESULT SetClassification(        BSTR Name,        BSTR Value)

Parameters

Name

The name of the property to be set. The parameter can be a name of any property field as it appears in the Layer property sheet in TerraExplorer (e.g., “Line Color”).

Value

The value of the property. This parameter can be a classification XML.

Exceptions

See: HRESULT Return Values for a list of possible values returned by the HRESULT.