ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / VoxelLayer Class / GetVariableProfiles Method
Example Version

GetVariableProfiles Method (VoxelLayer)
Gets the collection of variable profiles.
Syntax
public IList<VoxelVariableProfile> GetVariableProfiles()
Example
Change the Selected Variable Profile
//var voxelLayer = ... ;
//Must be on the QueuedTask.Run()

var profiles = voxelLayer.GetVariableProfiles();

//Select any profile as long as it is not the current selected variable
var not_selected = profiles.Where(p => p.Variable != sel_profile.Variable).ToList();
if (not_selected.Count() > 0)
{
    voxelLayer.SetSelectedVariableProfile(not_selected.First());
}
Get the Variable Profiles
//var voxelLayer = ... ;
//Must be on the QueuedTask.Run()

var variable_profiles = voxelLayer.GetVariableProfiles();
Get the Variable Renderer
//var voxelLayer = ... ;
//Must be on the QueuedTask.Run()

var variable = voxelLayer.GetVariableProfiles().First();
var renderer = variable.Renderer;
if (variable.DataType == VoxelVariableDataType.Continuous)
{
    //Renderer will be stretch
    var stretchRenderer = renderer as CIMVoxelStretchRenderer;
    //access the renderer

}
else //VoxelVariableDataType.Discrete
{
    //Renderer will be unique value
    var uvr = renderer as CIMVoxelUniqueValueRenderer;
    //access the renderer
}
Check the MaxNumberofIsoSurfaces for a Variable
//var voxelLayer = ... ;
//Must be on the QueuedTask.Run()

var variable = voxelLayer.GetVariableProfiles().First();
var max = variable.MaxNumberOfIsosurfaces;
if (max >= variable.GetIsosurfaces().Count)
{
    //no more surfaces can be created on this variable
}
Check a Variable's Datatype
//var voxelLayer = ... ;
//Must be on the QueuedTask.Run()

var variable = voxelLayer.GetVariableProfiles().First();
if (variable.DataType != VoxelVariableDataType.Continuous)
{
    //No iso surfaces
    //Iso surface can only be created for VoxelVariableDataType.Continuous
}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also