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Headshot of article author Greg Lindhorst

We are making a small syntax change to how column names are specified in AddColumns, DropColumns, ShowColumns, RenameColumns, Search, GroupBy, Ungroup, and DataSourceInfo functions.  Today they need to be wrapped in double quotes as a text string, but tomorrow they will not.  We will automatically update the syntax in existing apps to reflect the new syntax.  The change makes these functions consistent with other uses of column names, easier to use by no longer requiring logical names, and consistent with other Power Fx 1.0 hosts such as Copilot Studio, Power Automate Desktop, and Cards that have been using this new syntax for the last year.

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Headshot of article author Greg Lindhorst

We are pleased to announce the general availability of open-source Power Fx 1.0. “1.0” means that the language definition is now stable and breaking changes will be managed and communicated. It is now ready for you to integrate in your production work loads. It will be coming to Power Apps later this year.

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Headshot of article author Lance Delano

We are excited to announce direct access to Dataverse actions in Power Fx formulas as Preview feature (default on.) As a part of the Power Fx language, authors can now directly invoke a Dataverse action within a formula. A new Power Fx ‘Environment’ language object that authors can add to their app enables access to […]

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Headshot of article author Lance Delano

We are excited to announce that several key delegation improvements will roll out this month that should improve your app’s performance and correctness and significantly reduce formula authoring confusion. Today, when you author a Power Fx query expression to get data, for instance a Filter, Power Apps will show a double blue underline to indicate […]

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Headshot of article author Chris Baldwin

A new Power Fx editing experience Today we are announcing a new Power Fx formula editing experience in Power Apps Studio.  The new formula editor is available an experimental feature that we encourage you to turn on in your apps and try out!  The new editor is based on the powerful Monaco shared code editor […]

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Headshot of article author Lance Delano

We are excited to announce direct access to Dataverse actions in Power Fx formulas as an Experimental release. As a part of the Power Fx language, authors can now directly invoke a Dataverse action within a formula. A new Power Fx ‘Environment’ language object that authors can add to their app enables access to Dataverse […]

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Headshot of article author Greg Lindhorst

Reliable error handling moves to preview for Power Fx and Power Apps. You now have all the tools you need to detect, replace, report, and log errors, including a good default behavior if you never take advantage of these tools. And, bonus, you can also now write blank (or null) values to databases.

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