# I cannot add any Sliders to my project **URL:** \ **Category:** Audio Plugins\ **Created:** [August 24, 2021, 12:09pm UTC](https://forum.juce.com/t/i-cannot-add-any-sliders-to-my-project/47517 "2021-08-24T12:09:24Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![jackboyman](https://avatars.discourse-cdn.com/v4/letter/j/ee7513/32.png) [@jackboyman](https://forum.juce.com/u/jackboyman)\ **Post date:** [August 24, 2021, 12:09pm UTC](https://forum.juce.com/t/i-cannot-add-any-sliders-to-my-project/47517/1 "2021-08-24T12:09:24Z")
Hey everyone, Just started using JUCE and I cannot add an GUI to the PluginEditor.h file. The JuceHeader.h file is recognized. I use Visual Studio Code Community 2019. ---
**Author:** ![jackboyman](https://avatars.discourse-cdn.com/v4/letter/j/ee7513/32.png) [@jackboyman](https://forum.juce.com/u/jackboyman)\ **Post date:** [August 24, 2021, 12:11pm UTC](https://forum.juce.com/t/i-cannot-add-any-sliders-to-my-project/47517/2 "2021-08-24T12:11:53Z")
Here is a screenshot of the project ![Problem](https://us1.discourse-cdn.com/flex026/uploads/juce/original/2X/7/78fb16dd6cd00cec108e2e181054e7e8f9f5710a.png) ---
**Author:** ![nicolasdanet](https://sea2.discourse-cdn.com/flex026/user_avatar/forum.juce.com/nicolasdanet/32/56_2.png) [@nicolasdanet](https://forum.juce.com/u/nicolasdanet)\ **Post date:** [August 24, 2021, 12:39pm UTC](https://forum.juce.com/t/i-cannot-add-any-sliders-to-my-project/47517/3 "2021-08-24T12:39:14Z")
Use juce prefix (i.e. `juce::Slider`) instead? ---
**Author:** ![jackboyman](https://avatars.discourse-cdn.com/v4/letter/j/ee7513/32.png) [@jackboyman](https://forum.juce.com/u/jackboyman)\ **Post date:** [August 24, 2021, 3:16pm UTC](https://forum.juce.com/t/i-cannot-add-any-sliders-to-my-project/47517/4 "2021-08-24T15:16:48Z")
It fixed it thank you.