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Formulas

Defining default values for complex SharePoint types in forms

Carlos Figueira, Senior Software Engineer, pondělí 9. července 2018

PowerApps connecting to SharePoint allows you to build complex scenarios without having to customize the formulas, however there are times when you have specific business rules that need to be addressed. We noticed a few questions that appeared in the community on how to set default values new items in forms, especially complex SharePoint columns like Choice, Lookup and Person, so this post will show how you can do that.

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Enjoy faster startup times with the new Concurrent function

Greg Lindhorst, Principal Program Manager, pátek 6. července 2018

Get your app started faster by preloading collections in parallel with the new Concurrent function.

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New App checker helps you fix errors and make accessible apps

Lance Delano, Principal Program Manager, čtvrtek 5. července 2018

In all forms of software development, from low code to pro-dev environments, makers try to follow best practices. However, it is not always clear exactly how to do that. We have heard from customers…

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ShowError function changes its name to Notify as it learns some new tricks

Greg Lindhorst, Principal Program Manager, čtvrtek 7. června 2018

A quick note. A few months ago we introduced a new ShowError function that could display a banner error message. We heard from the community that they liked it but wished they could display…

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Comment your PowerApps code!

Lance Delano, Principal Program Manager, pátek 1. června 2018

We are happy to announce the formula commenting feature for PowerApps. Have you ever inspected a PowerApps formula and wondered just what the author was trying to accomplish? Or, maybe you’ve…

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HTML template based on dynamic data in PowerApps

Vasavi Bhaviri Setty, Program Manager, čtvrtek 31. května 2018

Using HTML templates is a great way to format and display data within in PowerApps applications, to generate reports and to send emails using the app. We come across many scenarios where there is a…

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Working with date/time values and SQL Server

Carlos Figueira, Senior Software Engineer, úterý 29. května 2018

SQL Server has many different ways (column types) to represent date/time values, and depending on which one is used in the database table, you may have some surprising results when trying to consume that in PowerApps. This post explains why this is the case, and walks through ways to make your app work with all kinds of date/time representations.

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UX Patterns: NumericUpDown, Custom Rating and Gauge Controls

Mehdi Slaoui Andaloussi, Senior Program Manager, pondělí 14. května 2018

In this blog, I am going show how to build few composite controls using the built-in controls that ships with PowerApps. NumericUpDown NumericUpDown control is spin box that displays numeric…

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Return an array from a SQL Stored Procedure to PowerApps (Split Method)

Brian Dang, Program Manager, PowerApps, středa 2. května 2018

Now that you can return data from Microsoft Flow to PowerApps, how can you return a full array?

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New Experimental Feature: Error Handling and Writing Null values to databases

Greg Lindhorst, Principal Program Manager, pondělí 26. března 2018

You can now capture errors, display custom error notifications, and most importantly write Null values to databases. This is an experimental feature that you will need to opt-in to as we continue improving this feature over the months ahead.

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