# I can't find QVTKOpenGLWidget in VTK 7.1.1

**URL:** https://discourse.vtk.org/t/i-cant-find-qvtkopenglwidget-in-vtk-7-1-1/2589
**Category:** Support
**Created:** [February 12, 2020, 12:13pm UTC](https://discourse.vtk.org/t/i-cant-find-qvtkopenglwidget-in-vtk-7-1-1/2589 "2020-02-12T12:13:54Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![embeddedmz](https://discourse.vtk.org/user_avatar/discourse.vtk.org/embeddedmz/32/12_2.png) [@embeddedmz](https://discourse.vtk.org/u/embeddedmz)
#### Post date: [February 12, 2020, 12:13pm UTC](https://discourse.vtk.org/t/i-cant-find-qvtkopenglwidget-in-vtk-7-1-1/2589/1 "2020-02-12T12:13:54Z")

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Hi VTK Experts,

The title says it all : I can’t find QVTKOpenGLWidget in VTK 7.1.1 sources. Is that normal ?

Thanks !