# Select Multiple Nodes in custom module

**URL:** https://discourse.slicer.org/t/select-multiple-nodes-in-custom-module/40821
**Category:** Development
**Created:** [December 20, 2024, 8:43pm UTC](https://discourse.slicer.org/t/select-multiple-nodes-in-custom-module/40821 "2024-12-20T20:43:50Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![acgupta](https://avatars.discourse-cdn.com/v4/letter/a/9fc29f/32.png) [@acgupta](https://discourse.slicer.org/u/acgupta)
#### Post date: [December 20, 2024, 8:43pm UTC](https://discourse.slicer.org/t/select-multiple-nodes-in-custom-module/40821/1 "2024-12-20T20:43:50Z")

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Is there a way to either use a qMRMLNodeComboBox to select multiple nodes (in my use case, Markup Nodes)? I am trying to use the qMRMLCheckableNodeComboBox, but am having trouble connecting it to between the GUI and the process logic. I am using a ParameterNodeWrapper for other parameter input but not sure how to either manually connect the Checkable widget or if there is a better way to get multiple input nodes.