The Variable object

Create Variable objects to store data within a Retool app. Each instance has a unique name with which to reference (e.g., myVariable1.value).

Properties

id

string

The name of the variable object.

value

object[]

The data stored in the variable object.

Methods

Methods for interacting with variables. You can write JavaScript almost anywhere in Retool and use methods to manipulate data or components.

setIn()

Sets the value of the specified variable at a specified location. The initial value must be an empty object (e.g., { }). Returns a void Promise when the method resolves.

pathrequired

array

A list of keys or indexes for the path of the object to update.

valuerequired

any

The value to set at the specified path.

Example

In variable1, set the second item of key1, nested in object1, to value2.

await variable1.setIn(["object1", "key1", 1], "value2");

setValue()

Sets the value of a variable. Returns a void Promise when the method resolves.

valuerequired

any

The value to set.

Example

Set the value of variable1 to the value of usersTable.sort.

await variable1.setValue(usersTable.sort);