Update object
The Update object action updates the object class properties of objects in a data source.
Usage
This action node is used to update properties on one or more objects in a data source.
To update many objects at once (a batch update) there are two possible methods:
Use only the Update object action node. This method is more performant. See the example Batch update in the Examples section below.
When Update object operates on an object it becomes the object in context. This object in context contains the original values prior to the update and these can be accessed using data bindings and functions.
In addition, the values set in the update are available as self-properties. Self-properties are only available in functions. These can be used to update properties that are dependent on the values of other properties that are being updated in the same operation. In other words, a function must be used to access to new value of a property, if that property is updated in the same Update Object operations. See the example Update Object - Self Properties and dependencies below.
Examples
In this example, 1 object is updated. The properties Price
and Product
(reference) of an Order line
is updated. As you see, the Price
on the Order line is set equal to the price of the Product
.
You may use the value processor inside the Update Object action node. For example, to increase a value by 1.
Properties
Property | Description |
---|---|
Data Source | Select a data source that contains the object(s) to update. |
Selection | Available if the selected Data Source is a many-cardinality data source. Define the objects to update.
|
Filter | Available when Selection is Filtered selection. Define the filter to apply to the data source. |
Values on update | Set new values for any object class properties in the defined object(s). |
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