Coalesce replaces if(isblank()) and you only need to use this one for several checks and don’t need to nest it. You can see this video here on my blog because I have rated this video with 5 stars in my Youtube video library. This video was automatically posted using PowerAutomate.
Tag Archives: PowerApps
PowerApps PDF Viewer SharePoint Document Library without flow from Reza Dorrani
A great video, which replaces all the cumbersome workarounds viia PowerAutomate. Here you learn how to simply “manipulate” data and thus directly view PDF fils in the PowerApp. You can see this video here on my blog because I have rated this video with 5 stars in my Youtube video library. This video was automaticallyContinue reading “PowerApps PDF Viewer SharePoint Document Library without flow from Reza Dorrani”
Power Apps Combo Box DefaultSelectedItems from Shane Young
A great summary of how to deal with DefaultSelectedItems in a ComboBox and how to set them using a table/lookup or a manuel-created record. You can see this video here on my blog because I have rated this video with 5 stars in my Youtube video library. This video was automatically posted using PowerAutomate.
Power Apps SharePoint List Security with Folders from Reza Dorrani
Above all, I have learned the permissions here. I also found the work-around exciting, how to get only the paths of the folders. Using the functions of a form “OnSuccess” / “OnFailed” … should really be used more often, as it allows greater flexibility. You can see this video here on my blog because IContinue reading “Power Apps SharePoint List Security with Folders from Reza Dorrani”
Implementing Role Based Security in Power Apps from Reza Dorrani
A great overview, but also some interesting tricks about permissions. I was also recently faced with the problem of how to find out if someone is a member of a particular AD group without the AD connector. If I had known this little workaround before, I would have done it exactly the same way. (HaveContinue reading “Implementing Role Based Security in Power Apps from Reza Dorrani”
Power Apps Performance Optimization Tips from Reza Dorrani
A very good summary of BestPractices about Perfomance optimization of a PowerApp. These things are usually only “learned” when you have already implemented some apps and especially only when there are larger data sets and performance is important. Variables are a great help, but also OnAppStart in combination with Concurrent. It is important to noteContinue reading “Power Apps Performance Optimization Tips from Reza Dorrani”
How To Use Environment Variables from Daniel Christian
A good demonstration for which you can use the Environment Variable in PowerAutomate and PowerApps, among other things. You can see this video here on my blog because I have rated this video with 5 stars in my Youtube video library. This video was automatically posted using PowerAutomate.
Working With Links In Power Automate Approvals from Daniel Christian
Oh, here Daniel shows how to pack indefinitely many links into an approval. Because the default connector only allows you to add a single value. Here you will find more hints on how to use e.b. an approval more optimally. -> https://docs.microsoft.com/en-us/power-automate/approvals-markdown-support You can see this video here on my blog because I have ratedContinue reading “Working With Links In Power Automate Approvals from Daniel Christian”
Power Apps Errors Function when using Patch and other data source changes from Shane Young
Very helpful guidance and explanation on how to create a simple error handling within the app. I particularly like the part where you create variable notifications. I’m a big fan of variables and don’t like the hardcoded stuff. You can see this video here on my blog because I have rated this video with 5Continue reading “Power Apps Errors Function when using Patch and other data source changes from Shane Young”
Create Responsive Power Apps from SharePoint list from Reza Dorrani
This is the easiest way to create a responsive app with PowerApps. The basis for this is the automatically creating app of data from Sharepoint. With small customizations, this app is ready for all Screensize. You can see this video here on my blog because I have rated this video with 5 stars in myContinue reading “Create Responsive Power Apps from SharePoint list from Reza Dorrani”
