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esri/dijit/util
esri/layer/pixelFilters
esri/process
esri/workers
Class: Delete

require(["esri/dijit/editing/Delete"], function(Delete) { /* code goes here */ });

Description

(Added at v2.2)
This class is used with the UndoManager to provide undo/redo functionality of Delete operations when editing.

Samples

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Class hierarchy

esri/dijit/editing/OperationBase
|_esri/dijit/editing/Delete

Constructors

NameSummary
new Delete(params)Create a new Delete operation.

Properties

NameTypeSummary
labelStringDetails about the operation, for example: "Update" may be the label for an edit operation that updates features.
typeStringThe type of operation, for example: "edit" or "navigation".

Methods

NameReturn typeSummary
performRedo()NoneRedo the current operation.
performUndo()NoneUndo the current operation.
Constructor Details

new Delete(params)

Create a new Delete operation.
Parameters:
<Object> params Required See options list for parameters.
params properties:
<Graphic[]> deletedGraphics Optional The features that were removed from the feature layer.
<FeatureLayer> featureLayer Optional The feature layer from which the feature(s) are removed.
Sample:
require([
  "esri/layers/FeatureLayer", "esri/dijit/editing/Delete", ... 
], function(FeatureLayer, Delete, ... ) {
  var layer = new FeatureLayer( ... );
  var operation = new Delete({
    featureLayer: layer,
    deletedGraphics: [feature]
  });
  ...
});
Property Details

<String> label

Details about the operation, for example: "Update" may be the label for an edit operation that updates features.

<String> type

The type of operation, for example: "edit" or "navigation".
Method Details

performRedo()

Redo the current operation.

performUndo()

Undo the current operation.