What is power apps used for ?

Power Apps is a suite of apps, services, and connectors, as well as a data platform, that provides a rapid development environment to build custom apps for your business needs.

Commonly used Formulas in Power Apps

Since there are so many PowerApps formulas accessible, listing them all here would be impracticable. I can, however, give you a list of some of the formulas that are used in PowerApps the most frequently, along with a brief explanation of what they are used for.

General Formulas in Power Apps
  • Text- Converts a value to text format
  • Value- Converts a text value to a number
  • Now- Returns the current date and time
  • Today- Returns the current date
  • Concatenate- Joins two or more text values together
  • If- Evaluates a condition and returns one value if true, another value if false
Data Formulas in Power Apps
  • Filter- Returns a subset of records from a data source that meets specified criteria
  • SortByColumns- Sorts a table or collection by one or more columns
  • Search- Searches a data source for a specific term or phrase
  • LookUp- Searches a table or collection for a specific record and returns a single value from that record
  • Patch- Updates or creates a record in a data source
  • Collect- Creates a new collection and adds records to it
  • ClearCollect- Clears an existing collection and replaces it with a new set of records
Formulas for Controls in Power Apps
  • Navigate- Navigates to a different screen in the app
  • Reset- Clears the values in a control
  • UpdateContext- Sets the value of a context variable
  • Set- Sets the value of a control or property
  • ShowError- Displays an error message to the user
  • IsBlank- Checks if a value is blank or null
  • IsEmpty- Checks if a collection or table is empty

These are only a few of the numerous formulas that PowerApps offers. The PowerApps documentation contains more details on various formulas and how to use them.

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