Power Apps Gallery with Tabbed Filters | Step-by-Step Tutorial

Introduction

In this tutorial, you will learn how to create a modern Power Apps Gallery with tabbed filters. This guide is designed for beginners and will walk you through the process of building a user-friendly interface that allows you to view and filter data dynamically. By the end of this tutorial, you'll be able to create a visually appealing application that leverages SharePoint list data effectively.

Step 1: Build the Gallery with Tabbed Filters

• Open Power Apps and create a new app.
• Insert a horizontal gallery to serve as the tabbed filter interface.
• Add buttons to the gallery for each filter option.
  • Set the text of buttons to represent each category you want to filter by (e.g., "All", "Category 1", "Category 2").

Practical Tips

• Use consistent naming conventions for your buttons to simplify future steps.
• Keep the design clean to enhance user experience.

Step 2: Build the Vertical Gallery to Display Data

• Insert a new vertical gallery below your tabbed filter gallery.
• Connect the vertical gallery to your SharePoint list data source.
• Ensure the gallery is set to display the necessary fields from your SharePoint list.

Practical Tips

• Use fields that are most relevant to your users for better engagement.
• Adjust the layout to ensure that the data is easy to read.

Step 3: Apply Dynamic Filtering Based on Tab Selection

• For each button in the tabbed filter gallery, create a formula to filter the vertical gallery based on the selected tab.
  • Use the following formula for the Items property of the vertical gallery:

    If(
        SelectedTab = "All", 
        SharePointListName, 
        Filter(SharePointListName, CategoryField = SelectedTab)
    )
    

• Replace SelectedTab with the variable that holds the current tab selection and CategoryField with the field that corresponds to your filter.

Common Pitfalls

• Ensure that the variable for the selected tab is set correctly in the OnSelect property of each button.
• Double-check your SharePoint list data connection for any issues.

Step 4: Design the User Interface

• Customize the appearance of both galleries to look like a cohesive unit.
• Use conditional formatting for buttons to indicate which filter is active.
  • Change the button's color when selected for better visibility.

Practical Tips

• Test different color schemes to find one that enhances readability and aesthetics.
• Ensure that the UI is responsive to provide a good experience on various devices.

Conclusion

In this tutorial, you have learned how to create a modern Power Apps Gallery with tabbed filters. By following these steps, you can effectively filter and display SharePoint list data in a user-friendly manner.

Next Steps

• Explore adding additional features such as search functionality or data sorting.
• Consider sharing your app with others for feedback and further improvement.

By leveraging the skills you gained here, you can enhance your Power Apps capabilities and create even more sophisticated applications.