GetDefinition Method (Layer)
Returns the layer's CIM definition.
This method must be called on the MCT. Use QueuedTask.Run.
Hide or show editing tools on templates
QueuedTask.Run(() =>
{
//hide all tools except line tool on layer
var featLayer = MapView.Active.Map.FindLayers("Roads").First();
var editTemplates = featLayer.GetTemplates();
var newCIMEditingTemplates = new List<CIMEditingTemplate>();
foreach (var et in editTemplates)
{
//initialize template by activating default tool
et.ActivateDefaultToolAsync();
var cimEditTemplate = et.GetDefinition();
//get the visible tools on this template
var allTools = et.ToolIDs.ToList();
//add the hidden tools on this template
allTools.AddRange(cimEditTemplate.GetExcludedToolIDs().ToList());
//hide all the tools then allow the line tool
//At 2.x -
//allTools.AddRange(cimEditTemplate.GetExcludedToolDamlIds().ToList());
allTools.AddRange(cimEditTemplate.GetExcludedToolIDs().ToList());
//At 2.x -
//cimEditTemplate.SetExcludedToolDamlIds(allTools.ToArray());
//cimEditTemplate.AllowToolDamlID("esri_editing_SketchLineTool");
cimEditTemplate.SetExcludedToolIDs(allTools.ToArray());
cimEditTemplate.AllowToolID("esri_editing_SketchLineTool");
newCIMEditingTemplates.Add(cimEditTemplate);
}
//update the layer templates
var layerDef = featLayer.GetDefinition() as CIMFeatureLayer;
// Set AutoGenerateFeatureTemplates to false for template changes to stick
layerDef.AutoGenerateFeatureTemplates = false;
layerDef.FeatureTemplates = newCIMEditingTemplates.ToArray();
featLayer.SetDefinition(layerDef);
});
Edit Color Modulation
//Must be called on the MCT
//var pcsl = ...;
var def = pcsl.GetDefinition() as CIMPointCloudLayer;
//Get the ColorModulation off the renderer
var modulation = def.Renderer.ColorModulation;
if (modulation == null)
modulation = new CIMColorModulationInfo();
//Set the minimum and maximum intensity as needed
modulation.MinValue = 0;
modulation.MaxValue = 100.0;
//apply back
def.Renderer.ColorModulation = modulation;
//Commit changes back to the CIM
pcsl.SetDefinition(def);
Edit The Renderer to use Fixed Size
//Must be called on the MCT
//var pcsl = ...;
var def = pcsl.GetDefinition() as CIMPointCloudLayer;
//Set the point shape and sizing on the renderer
def.Renderer.PointShape = PointCloudShapeType.DiskShaded;
var pointSize = new CIMPointCloudFixedSizeAlgorithm()
{
UseRealWorldSymbolSizes = false,
Size = 8
};
def.Renderer.PointSizeAlgorithm = pointSize;
//Commit changes back to the CIM
pcsl.SetDefinition(def);
Edit the Renderer to Scale Size
//Must be called on the MCT
//var pcsl = ...;
var def = pcsl.GetDefinition() as CIMPointCloudLayer;
//Set the point shape and sizing on the renderer
def.Renderer.PointShape = PointCloudShapeType.DiskFlat;//default
var scaleSize = new CIMPointCloudSplatAlgorithm()
{
MinSize = 8,
ScaleFactor = 1.0 //100%
};
def.Renderer.PointSizeAlgorithm = scaleSize;
//Commit changes back to the CIM
pcsl.SetDefinition(def);
Edit Density settings
//Must be called on the MCT
//var pcsl = ...;
var def = pcsl.GetDefinition() as CIMPointCloudLayer;
//PointsBudget - corresponds to Display Limit on the UI
// - the absolute maximum # of points to display
def.PointsBudget = 1000000;
//PointsPerInch - corresponds to Density Min --- Max on the UI
// - the max number of points per display inch to renderer
def.PointsPerInch = 15;
//Commit changes back to the CIM
pcsl.SetDefinition(def);
Target Platforms: Windows 11, Windows 10
ArcGIS Pro version: 3 or higher.