# operation: layers.edit-label-settings
Description: Shows a UI for editing the label classes on an existing layer or layers. Note that changes will not be applied to the supplied layers by this operation. Use `layers.set-label-classes` for this. Web only.

Inputs: `LayerSettingsArgs`

LayerSettingsArgs properties:
```json
{
  "definitionExpression": {
    "description": "The definitionExpression of the layer.",
    "type": "string"
  },
  "labelingInfo": {
    "anyOf": [
      {
        "items": {
          "$ref": "#/definitions/esri.rest-api.DrawingInfoJson.LabelingInfoJson"
        },
        "type": "array"
      },
      {
        "items": {
          "items": {
            "$ref": "#/definitions/esri.rest-api.DrawingInfoJson.LabelingInfoJson"
          },
          "type": "array"
        },
        "type": "array"
      }
    ],
    "description": "The labeling class of the layer."
  },
  "layers": {
    "description": "Layer(s) to use for the command/operation."
  },
  "maps": {
    "description": "Map(s) to use for the command/operation."
  },
  "popupTemplate": {
    "anyOf": [
      {
        "$ref": "#/definitions/esri.rest-api.PopupInfoJson.PopupInfoJson"
      },
      {
        "items": {
          "$ref": "#/definitions/esri.rest-api.PopupInfoJson.PopupInfoJson"
        },
        "type": "array"
      }
    ],
    "description": "Configuration for a popup template to be used by features in the layer."
  },
  "symbols": {
    "anyOf": [
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PictureFillSymbol.PictureFillSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PictureMarkerSymbol.PictureMarkerSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.SimpleFillSymbol.SimpleFillSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.SimpleLineSymbol.SimpleLineSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.SimpleMarkerSymbol.SimpleMarkerSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.TextSymbol.TextSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.CIMSymbol.CIMSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.LineSymbol3D.LineSymbol3D"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PointSymbol3D.PointSymbol3D"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PolygonSymbol3D.PolygonSymbol3D"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.CIMSymbolReferenceJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PictureFillSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PictureMarkerSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.SimpleFillSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.SimpleLineSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.SimpleMarkerSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.TextSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.LineSymbol3DJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PointSymbol3DJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PolygonSymbol3DJson"
      },
      {
        "items": {
          "$ref": "SymbolLike"
        },
        "type": "array"
      }
    ],
    "description": "The symbols to use for the command/operation."
  },
  "taskSettings": {
    "anyOf": [
      {
        "$ref": "#/definitions/@vertigis.arcgis-extensions.data.TaskSettings.TaskSettingsProperties"
      },
      {
        "items": {
          "$ref": "#/definitions/@vertigis.arcgis-extensions.data.TaskSettings.TaskSettingsProperties"
        },
        "type": "array"
      }
    ],
    "description": "Settings relevant to layer tasks."
  },
  "title": {
    "anyOf": [
      {
        "items": {
          "type": "string"
        },
        "type": "array"
      },
      {
        "type": "string"
      }
    ],
    "description": "The title of the layer."
  }
}
```

Outputs: `LayerSettingsArgs`

---
# operation: layers.edit-settings
Description: Shows a UI for editing the settings on an existing layer or layers. Note that changes will not be applied to the supplied layers by this operation. Use `layers.set-*` for this. Web only.

Inputs: `LayerSettingsArgs`

LayerSettingsArgs properties:
```json
{
  "definitionExpression": {
    "description": "The definitionExpression of the layer.",
    "type": "string"
  },
  "labelingInfo": {
    "anyOf": [
      {
        "items": {
          "$ref": "#/definitions/esri.rest-api.DrawingInfoJson.LabelingInfoJson"
        },
        "type": "array"
      },
      {
        "items": {
          "items": {
            "$ref": "#/definitions/esri.rest-api.DrawingInfoJson.LabelingInfoJson"
          },
          "type": "array"
        },
        "type": "array"
      }
    ],
    "description": "The labeling class of the layer."
  },
  "layers": {
    "description": "Layer(s) to use for the command/operation."
  },
  "maps": {
    "description": "Map(s) to use for the command/operation."
  },
  "popupTemplate": {
    "anyOf": [
      {
        "$ref": "#/definitions/esri.rest-api.PopupInfoJson.PopupInfoJson"
      },
      {
        "items": {
          "$ref": "#/definitions/esri.rest-api.PopupInfoJson.PopupInfoJson"
        },
        "type": "array"
      }
    ],
    "description": "Configuration for a popup template to be used by features in the layer."
  },
  "symbols": {
    "anyOf": [
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PictureFillSymbol.PictureFillSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PictureMarkerSymbol.PictureMarkerSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.SimpleFillSymbol.SimpleFillSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.SimpleLineSymbol.SimpleLineSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.SimpleMarkerSymbol.SimpleMarkerSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.TextSymbol.TextSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.CIMSymbol.CIMSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.LineSymbol3D.LineSymbol3D"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PointSymbol3D.PointSymbol3D"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PolygonSymbol3D.PolygonSymbol3D"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.CIMSymbolReferenceJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PictureFillSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PictureMarkerSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.SimpleFillSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.SimpleLineSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.SimpleMarkerSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.TextSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.LineSymbol3DJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PointSymbol3DJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PolygonSymbol3DJson"
      },
      {
        "items": {
          "$ref": "SymbolLike"
        },
        "type": "array"
      }
    ],
    "description": "The symbols to use for the command/operation."
  },
  "taskSettings": {
    "anyOf": [
      {
        "$ref": "#/definitions/@vertigis.arcgis-extensions.data.TaskSettings.TaskSettingsProperties"
      },
      {
        "items": {
          "$ref": "#/definitions/@vertigis.arcgis-extensions.data.TaskSettings.TaskSettingsProperties"
        },
        "type": "array"
      }
    ],
    "description": "Settings relevant to layer tasks."
  },
  "title": {
    "anyOf": [
      {
        "items": {
          "type": "string"
        },
        "type": "array"
      },
      {
        "type": "string"
      }
    ],
    "description": "The title of the layer."
  }
}
```

Outputs: `LayerSettingsArgs`

---
# operation: layers.edit-symbols
Description: Edit the symbol from an existing layer or layers. Note that changes to these symbols will not be applied to the layers by this operation. Use `layers.set-symbol` for this. Web only.

Inputs: `SetSymbolArgs`

SetSymbolArgs properties:
```json
{
  "layers": {
    "description": "Layer(s) to use for the command/operation."
  },
  "maps": {
    "description": "Map(s) to use for the command/operation."
  },
  "renderers": {
    "anyOf": [
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.ClassBreaksRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.HeatmapRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.PointCloudClassBreaksRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.PointCloudRGBRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.PointCloudStretchRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.PointCloudUniqueValueRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.PredominanceRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.SimpleRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.TemporalRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.UniqueValueFromStyleRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.UniqueValueRendererJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.RendererJson.VectorFieldRendererJson"
      },
      {
        "$ref": "#/definitions/@arcgis.core.renderers.SimpleRenderer.SimpleRenderer"
      },
      {
        "$ref": "#/definitions/@arcgis.core.renderers.ClassBreaksRenderer.ClassBreaksRenderer"
      },
      {
        "$ref": "#/definitions/@arcgis.core.renderers.UniqueValueRenderer.UniqueValueRenderer"
      },
      {
        "$ref": "#/definitions/@arcgis.core.renderers.DotDensityRenderer.DotDensityRenderer"
      },
      {
        "$ref": "#/definitions/@arcgis.core.renderers.DictionaryRenderer.DictionaryRenderer"
      },
      {
        "$ref": "#/definitions/@arcgis.core.renderers.PieChartRenderer.PieChartRenderer"
      },
      {
        "$ref": "#/definitions/@arcgis.core.renderers.HeatmapRenderer.HeatmapRenderer"
      },
      {
        "items": {
          "$ref": "#/definitions/RendererLike"
        },
        "type": "array"
      }
    ],
    "description": "The renderers to use for the command/operation."
  },
  "symbols": {
    "anyOf": [
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PictureFillSymbol.PictureFillSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PictureMarkerSymbol.PictureMarkerSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.SimpleFillSymbol.SimpleFillSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.SimpleLineSymbol.SimpleLineSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.SimpleMarkerSymbol.SimpleMarkerSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.TextSymbol.TextSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.CIMSymbol.CIMSymbol"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.LineSymbol3D.LineSymbol3D"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PointSymbol3D.PointSymbol3D"
      },
      {
        "$ref": "#/definitions/@arcgis.core.symbols.PolygonSymbol3D.PolygonSymbol3D"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.CIMSymbolReferenceJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PictureFillSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PictureMarkerSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.SimpleFillSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.SimpleLineSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.SimpleMarkerSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.TextSymbolJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.LineSymbol3DJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PointSymbol3DJson"
      },
      {
        "$ref": "#/definitions/esri.rest-api.SymbolJson.PolygonSymbol3DJson"
      },
      {
        "items": {
          "$ref": "SymbolLike"
        },
        "type": "array"
      }
    ],
    "description": "The symbols to use for the command/operation."
  }
}
```

Outputs: `object`

---
# operation: layers.from-dxf
Description: Convert the specified DXF blob to layers. If spatial references are not specified, Web defaults both the input and output to the active map's spatial reference.

Inputs: `( FromDxfArgs | global.Blob | global.Blob[] )`

FromDxfArgs properties:
```json
{
  "blobs": {
    "description": "The data files to use for the command/operation.",
    "items": {
      "$ref": "FileLike",
      "FileLike": {}
    },
    "type": "array"
  },
  "inputSpatialReference": {
    "description": "The spatial reference of the source DXF content. If not set, the active map's spatial reference is used for the input."
  },
  "outputSpatialReference": {
    "description": "The spatial reference to project the resulting layers to. If not set, the active map's spatial reference is used for the output."
  }
}
```

Outputs: `HasLayers`

---
# operation: layers.from-kml
Description: Convert the specified KML blob to layers. Web only.

Inputs: `( FromKmlArgs | global.Blob | global.Blob[] )`

FromKmlArgs properties:
```json
{
  "blobs": {
    "description": "The data files to use for the command/operation.",
    "items": {
      "$ref": "FileLike",
      "FileLike": {}
    },
    "type": "array"
  }
}
```

Outputs: `HasLayers`

---
# operation: layers.from-url
Description: Attempts to create layer(s) from a url. Web only.

The url could be to an ArcGIS Server Url, WMS, WFS, WMTS, GeoJson, GeoRss, Csv, Kml, kmz, OGC Feature Layer, or an Arcgis Portal Item.

Inputs: `( FromUrlArgs | string )`

FromUrlArgs properties:
```json
{
  "url": {
    "description": "The Url to add to the map.",
    "type": "string",
    "isRequired": "true"
  }
}
```

Outputs: `HasLayers`

---
# operation: layers.get-label-classes
Description: Retrieves the label classes for supplied layer(s). Web only.

Inputs: `HasLayers`

HasLayers properties:
```json
{
  "layers": {
    "description": "Layer(s) to use for the command/operation."
  }
}
```

Outputs: `LayerSettingsArgs`

---
# operation: layers.get-popup-template
Description: Retrieves the popup configuration applied to the supplied layer(s). Web only.

Inputs: `HasLayers`

HasLayers properties:
```json
{
  "layers": {
    "description": "Layer(s) to use for the command/operation."
  }
}
```

Outputs: `LayerSettingsArgs`

---
# operation: layers.get-task-settings
Description: Retrieves the values for the 'taskSettings' applied to the supplied layer(s). Web only.

Inputs: `HasLayers`

HasLayers properties:
```json
{
  "layers": {
    "description": "Layer(s) to use for the command/operation."
  }
}
```

Outputs: `LayerSettingsArgs`

---
# operation: layers.get-title
Description: Retrieves the titles of the supplied layer(s). Web only.

Inputs: `HasLayers`

HasLayers properties:
```json
{
  "layers": {
    "description": "Layer(s) to use for the command/operation."
  }
}
```

Outputs: `LayerSettingsArgs`

---