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UiPath Apps

The UiPath Apps Guide

About Events and Rules

When designing your app, you often want to provide logic for when X happens do Y. Apps provides the ability for these dynamic actions:

  • X is called an Event.
  • Y is called a Rule.

Here are a few examples:

  • When the "Submit deposit" button is clicked, run an automation.
  • When the value of the "Cash In" textbox changes, change the label color to red if the value is < 0.
  • When the help icon is clicked, open the browser to show a documentation page.
  • When a tab button is clicked, change the page container to show a different page.

By specifying what rules to execute when an event occurs, your app transforms from being a simple display of information to an interactive console.

Events

Events are triggers that happen when a user interacts with an app or control. Each control supports a single event:

EventControl(s)
Clicked OnButton, Header, Label, Icon, Image
Value ChangedCheckbox, Date picker, Dropdown, Slider, Switch, Text Area, Textbox, List
LoadedPage, Table

Rules

Rules allow your app to take an action when a certain event occurs. Below is a list of the rules that Apps provides:

RuleDescription
If-Then-ElseProvides support for conditional statements in the rules builder
Open a PageOpens a page of the app as a pop-over or as the contents of a page container
Open URLOpens a URL in the browser
Close Pop-Over/Bottom SheetCloses the current Pop-Over
Show MessageShow a message as a toast notification
Show/Hide SpinnerShow or hide a spinner overlay to show the app as busy
Set ValuesSet the value of a property
Start ProcessStarts an Automation
Rule: Upload file to Storage bucketUploads files to a selected storage bucket.
Rule: Get file from Storage bucketDownloads files from a selected storage bucket.

Reordering Rules

You can reorder rules by clicking and dragging the "gripper" on the colored chip next to the rule's name:

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Updated 3 months ago

About Events and Rules


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