Dragging marker in slider component only if it has been pressed

Coding
1

Hello!
I’m new to Psychopy and I want to create a slider component such that the marker is moving only if the subject pressing on it.
if the subject press on the slider but not on the marker I do not want the marker to be able to move.
I looked in this link - Is it possible to make a slider object only interactable by dragging the marker?

but when I copied the DragOnly function (place it in the “Before Experiment” in the code component) and tried to activate it on my slider component it didn’t work.

figure 1
figure 11920×1080 269 KB

figure 2
figure 21920×1080 228 KB

please let me know if I did something wrong or I just miss understood the DragOnly function.

thank you!

2

I placed the “DragOnly” function in the “Begin Experiment” **

3

does someone can help me please?

4

It doesn’t look like your slider name is slider. It’s set to example_slider or something similar.
You can either change your slider name to slider or replace the name slider with example_slider in your code component.

5

thank you very much!

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