---
title: "Parameter"
url: "https://help.maxon.net/c4d/en-us/Content/html/GVMOGRAPH_SELECTION-ID_GVPORTS.html"
section_path: "MoGraph > MoGraph Nodes > MoGraph Selection > Input Ports"
element_id: "GVMOGRAPH_SELECTION"
group_id: "ID_GVPORTS"
description: "Each Clone-generating object numbers the generated Clones internally (beginning with 0)(see also here). Enter the index number of the Clone to be read out …"
---

## Parameter

# Input Ports

### Selection Tag

Parameter ID: `GV_MG_SELECTION_IOBJECT`

Attach the MoGraph Selection Tag's object output port here.

### Index

Parameter ID: `GV_MG_SELECTION_INDEX` · Range: [-2147483648..2147483647]

Each Clone-generating object numbers the generated Clones internally (beginning with 0)(see also [here](https://help.maxon.net/c4d/en-us/Content/html/GVMOGRAPH_DATA.html.md)). Enter the index number of the Clone to be read out or set here.

### Select

Parameter ID: `GV_MG_SELECTION_ISELECT`

This setting lets you decide if a boolean value should be used to determine whether or not the Clone defined via **Index** should be selected.

# Output Ports

### Selected

Parameter ID: `GV_MG_SELECTION_OSELECT`

A Clone's selection state, based on boolean values, is displayed here.