cancel
Showing results for 
Search instead for 
Did you mean: 
Reply
Super User
Super User

Re: Number Table and ForAll

Clicking the Url field in the collection does nothing. It doesn't appear to go any deeper. Setting an image control to First(colEarthquakeMapsWithIds.Url).Url will show a map. I think "Url" here is a binary data type that PowerApps shows as a nested table but isn't actually one.

Super User
Super User

Re: Number Table and ForAll

@ericonline 

So in your more recent posts, you had a collection with id's of all 10.  First, did you resolve that?

With the formula you are using, you will need to have those be valid.  That is, if you are using what was the wtf collection.  If you are using the colEarthquakeMapWithIDs collection, then I am guessing that the mapImage is a table, and within it there is a Url column?  I didn't ask specifically about this.  

However, *if* the collection is as it seems, then Lookup(colEarthquakeMapWithIds, id=varZoom).mapImage.Url should be working for you.

Here is what I would do to troubleshoot...

Put an image on the screen and set the Image property to

    First(colEarthquakeMapWithIds).mapImage.Url  - according to what I "see", that should work.

If no joy, change to:

   First(First(colEarthquakeMapWithIds).mapImage).Url

Basically, trying to understand what your Url is...a table or an image.

Once you get something to show up, then replace the inner part of the above formula with your lookup (let's say the last change above works):

   First(Lookup(colEarthquakeMapWithIds, id=1).mapImage).Url

Then change the 1 to other numbers and see that you get results.

If that produces anything you are expecting, then change the 1 to Slider.Value

 

Give that a shot and see.  It's hard to say for certain without knowing what that Url really is...

 

_____________________________________________________________________________________
Digging it? - Click on the Thumbs Up. Solved your problem? - Click on Accept as Solution. Others seeking the same answers will be happy you did.

Helpful resources

Announcements
Better Together’ Contest Finalists Announced!

'Better Together’ Contest Finalists Announced!

Congrats to the finalists of our ‘Better Together’-themed T-shirt design contest! Click for the top entries.

thirdimage

Power Apps Community User Group Member Badge

Fill out a quick form to claim your user group badge now!

sixthImage

Join THE global Microsoft Power Platform event series

Attend for two days of expert-led learning and innovation on topics like AI and Analytics, powered by Dynamic Communities

Power Platform 2019 release wave 2 plan

Power Platform 2019 release wave 2 plan

Features releasing from October 2019 through March 2020

thirdimage

Microsoft Business Applications Virtual Launch

Join us for the Microsoft Business Applications Virtual Launch Event on Thursday, April 2, 2020, at 8:00 AM PST.

thirdimage

Community Summit North America

Innovate, Collaborate, Grow - The top training and networking event across the globe for Microsoft Business Applications

Top Solution Authors
Top Kudoed Authors
Users online (3,854)