web
You’re offline. This is a read only version of the page.
close
Skip to main content

Announcements

Welcome to the Power Platform Communities
News and Announcements icon
Community site session details

Community site session details

Session Id :
Power Platform Community / Forums / Power Apps / Bug: First Parameter n...
Power Apps
Unanswered

Bug: First Parameter not populating

(0) ShareShare
ReportReport
Posted on by jhall 636

Just tested with this w/ a very simplified application. 

  • create Canvas app
  • create two labels
  • Set Text on first to Param("A")
  • Set Text on second to Param("B")
  • Call app w/ http://...?A=1&B=2
  • A is not populated (blank) but B is (2)
  • Call app w/ http://...?B=1&A=2
  • A is populated (2) but B is not (blank)

If I add more parameters then they all work.  Only the first parameter does not.

 

Tested in Chrome and IE 11.

Categories:
Building Power Apps
I have the same question (0)
  • Community Power Platform Member Profile Picture
    Community Power Pla... Microsoft Employee on at

    Hi @jhall are you still experiencing this issue?

     

    @Anonymous 

  • jhall Profile Picture
    jhall 636 on at

    Yes.  Just repeated the steps above with a new application from scratch.  First parameter is always blank.  Changing order of parameters in Web request changes which is blank.

    If you look at the URL once the application is running, the first parameter is not shown. For example, when submitting ...&A=1&B=2&C=3 the application opens and the URL contains  ...&B=2&C=3&appId=...  The fields of course are also not populated.

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

News and Announcements

Welcome to the Power Platform Communities

Quick Links

Season of Sharing Community Challenge Winners!

Congratulations to our community stars!

Kudos to our 2025 Community Spotlight Honorees

Expanding mentorship, skilling, and AI innovation

Congratulations to the July Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Power Apps

#1
WarrenBelz Profile Picture

WarrenBelz 358 Most Valuable Professional

#2
11manish Profile Picture

11manish 214 Super User 2026 Season 2

#3
Mohsin Ali Profile Picture

Mohsin Ali 185

Last 30 days Overall leaderboard

Featured topics

Auto-Populate field Power Pages
Gallery Tabs - Show or Hide Tabs based on Field Value
How to patch multiple records at once
Enable Copilot for end users in model-driven apps
Question for everyone : How are you using Create Text GPT in AI Builder?
Community content - sample components, blogs etc. - Link to this page (http://aka.ms/PCFdemos)
Welcome to the Power Apps forum!

Product updates

Microsoft Power Platform Community release plans