Is there any node that can hide geometry?
or any node thatt can toggle geometry on and off to show and hide it?
You can hide Dynamo geometry by right clicking on it, and disabling the geometry preview.
You can also disable geometry preview for many nodes by selecting them, right clicking the background, and selecting disable geometry preview. This means you can turn off all geometry preview by using ctrl+a to select every node on canvas and then right clicking.
Thank you, but I need the node for generative design.
I want to set the hide node as input, and that is the why I need the hide (or disable) input.
Do you know any other solution for this?
Generative Design cannot modify a Revit model directly, only with the final output which won’t show. I am not suite sure what you’re indicating, so posting your graph is likely a must.
I’ve created a rectangular-shaped volume using Dynamo nodes, like above.
I want to use the Generative Design - random method, to hide random rectangular volumes like the picture below.
Hide all but the last nodes which display the filtered list.
Also that should be one Geometry.Translate not many. Look into list lacing in the Dynamo Primer for more info.
Basic example with all points shown and only the last node previewing solids. If you are wanting to do this in Revit use a family with a visibility parameter
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thank you for your help! I really appreciate it.
I want to ask you one more thing.
I want to use this in generative design, so I set the input as integer slider and output with solid.volume, but it says it is not supported.
Do you know which node do I need to connect to set as an output?
Thank you.
Check the status comments. Using list level and Math.Sum you can set the output node
I have added the following sliders as inputs
Thank you so much!!! I worked 
I appreciate it!
Thank you 
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