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esri/arcgis
esri/dijit
esri/dijit/analysis
esri/dijit/geoenrichment
esri/dijit/geoenrichment/ReportPlayer
esri/geometry
esri/layers
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Class: Union
[ AMD Module Require | Legacy Module Require ]
dojo.require("esri.dijit.editing.editOperation");
Description
(Added at v2.2)
This class is used with the UndoManager to provide undo/redo functionality of Union operations when editing.Samples
Search for samples that use this class.Class hierarchy
esri/dijit/editing.OperationBase |_esri/dijit/editing.Union
Constructors
| Name | Summary |
|---|---|
| new esri.dijit.editing.Union(params) | Create a new Union operation. |
Properties
| Name | Type | Summary |
|---|---|---|
| label | String | Details about the operation, for example: "Update" may be the label for an edit operation that updates features. |
| type | String | The type of operation, for example: "edit" or "navigation". |
Methods
| Name | Return type | Summary |
|---|---|---|
| performRedo() | None | Redo the current operation. |
| performUndo() | None | Undo the current operation. |
Constructor Details
Create a new Union operation. Union is a combination of the Delete and Update operations.
Parameters:
< |
Required | See options list for parameters. |
params properties: < |
Optional | The feature(s) removed from the feature layer by the union operation. |
< |
Optional | The feature layer that contains the unioned feature(s). |
< |
Optional | The updated feature(s). |
< |
Optional | The feature(s) before the union operation is performed. |
Property Details
<String
StringDetails about the operation, for example: "Update" may be the label for an edit operation that updates features.
<String
StringThe type of operation, for example: "edit" or "navigation".
Method Details