| SoSelectOne Class |
Selects one value from a multiple-value field.
Inheritance HierarchyOIV.InventorSoNetBase
OIV.InventorSoDisposable
OIV.Inventor.MiscSoBase
OIV.Inventor.FieldsSoFieldContainer
OIV.Inventor.EnginesSoEngine
OIV.Inventor.EnginesSoSelectOne
Namespace: OIV.Inventor.Engines
Assembly: OIV.Inventor (in OIV.Inventor.dll) Version: 2023.1.3.0 (2023.1.3)
SyntaxThe SoSelectOne type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | SoSelectOne | Constructor. |
Methods| Name | Description | |
|---|---|---|
| Copy | Creates and returns an exact copy of the engine. |
| CopyFieldValues(SoFieldContainer) | Calls CopyFieldValues(fc, false). (Inherited from SoFieldContainer.) |
| CopyFieldValues(SoFieldContainer, Boolean) | Copies the contents of fc's fields into this object's fields. |
| Dispose |
Releases all resources used by SoDisposable.
(Inherited from SoDisposable.) |
| EnableNotify | Notification at this Field Container is enabled (if flag == true) or disabled (if flag == false). |
| Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
| FieldsAreEqual | Returns true if this object's fields are exactly equal to fc's fields. |
| Get | Returns the values of the fields of this object in the Open Inventor ASCII file format in the given string. |
| GetAllFields | Returns a list of fields, including the eventIn's and eventOut's. |
| GetEventIn | Returns a the eventIn with the given name. |
| GetEventOut | Returns the eventOut with the given name. |
| GetField | Returns a the field of this object whose name is fieldName. |
| GetFieldName | Returns the name of the given field in the fieldName argument. |
| GetFields | Appends references to all of this object's fields to resultList, and returns the number of fields appended. |
| GetHashCode |
Overrides GetHashCode().
(Inherited from SoNetBase.) |
| GetName | Returns the name of an instance. |
| GetOutput | Returns a reference to the engine output with the given name. |
| GetOutputName | Returns (in outputName) the name of the engine output (output). |
| GetOutputs | Returns a list of outputs in this engine. |
| GetStringName | (Inherited from SoBase.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| HasDefaultValues | Returns true if all of the object's fields have their default values. |
| IsNotifyEnabled | Notification is the process of telling interested objects that this object has changed. |
| IsSynchronizable | Gets the ScaleViz synchronizable state of this object. |
| Set | Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format. |
| SetName | (Inherited from SoBase.) |
| SetSynchronizable | Sets this to be a ScaleViz synchronizable object. |
| SetToDefaults | Sets all fields in this object to their default values. |
| ToString |
Converts this SoBase structure to a human readable string.
(Inherited from SoBase.) |
| Touch | Marks an instance as modified, simulating a change to it. |
Properties| Name | Description | |
|---|---|---|
 | index | Index of the value to select from the multiple-value field. |
| input | The multiple-value field from which the value will be selected. |
| IsDisposable | ISafeDisposable interface implementation.
(Inherited from SoDisposable.) |
| output | ( lt ) The single value selected. |
| UserData |
Gets or sets the user data to be contained by the field container.
(Inherited from SoFieldContainer.) |
RemarksThis engine selects a single value from a multiple-value field, based on the input field OIV.Inventor.Engines.SoSelectOne.index. The type of the input field can be any subclass of OIV.Inventor.Fields.SoMField, and the type of the output is the corresponding subclass of OIV.Inventor.Fields.SoSField. For example, if the input type is OIV.Inventor.Fields.SoMFVec3f, the output type will be OIV.Inventor.Fields.SoSFVec3f. The type is specified when an instance of the class is created. For example, OIV.Inventor.Engines.SoSelectOne creates an engine that selects one floating-point value.
Note that by default OIV.Inventor.Engines.SoSelectOne.input does not contain any values, and no value is output from the engine.
FILE FORMAT/DEFAULT
SelectOne {
| type | <inputType> |
| input | [] |
| index | 0 |
See Also