cancel
Showing results for 
Search instead for 
Did you mean: 
Reply
Highlighted
Rkaur
Level: Powered On

Unable to retrieve lookup value in Forms(Detail/Edit) but its showing on gallery

Hi,

 

i have a Case lookup field on an entity. when i use this filed on gallery it shows the case record finely. However, when i put the same field on a detail/edit form pointing to same gallery, it doesnt show up .

pleas see attachmentsbrowse gallery booking.PNG

 

detail form Booking.PNG

 

The Items property of lookup field in form was set to "CHoices(<datasource>.Job Card'). i change it to same as in gallery butto no luck. If i simply do "ThisItem.'Job Card'" then it shows the value of case for a second and then it displays the same delegtaion warning symbol. "The Search part of this formula might not work correctly on large data sets". im not sure what search part it is referring to.

 

1 ACCEPTED SOLUTION

Accepted Solutions
Super User
Super User

Re: Unable to retrieve lookup value in Forms(Detail/Edit) but its showing on gallery

HI @Rkaur 

 

From what I understood looking at your screenshot, You want to show the value of the lookup field in your details form based on your gallery selected item.
 
Can you try out the below expression in the Items property of your DataCardValue14:
 
Choices(DataSource.'Job Card').'Case Title' 
 
Hope this Helps!

If this reply has answered your question or solved your issue, please mark this question as answered. Answered questions helps users in the future who may have the same issue or question quickly find a resolution via search. If you liked my response, please consider giving it a thumbs up. THANKS!
2 REPLIES 2
Super User
Super User

Re: Unable to retrieve lookup value in Forms(Detail/Edit) but its showing on gallery

HI @Rkaur 

 

From what I understood looking at your screenshot, You want to show the value of the lookup field in your details form based on your gallery selected item.
 
Can you try out the below expression in the Items property of your DataCardValue14:
 
Choices(DataSource.'Job Card').'Case Title' 
 
Hope this Helps!

If this reply has answered your question or solved your issue, please mark this question as answered. Answered questions helps users in the future who may have the same issue or question quickly find a resolution via search. If you liked my response, please consider giving it a thumbs up. THANKS!
Rkaur
Level: Powered On

Re: Unable to retrieve lookup value in Forms(Detail/Edit) but its showing on gallery

Hi,

 

Thank you much !

This jus works. Didint realize that we could follow on with th Choices function using a dot operator ahead.

Helpful resources

Announcements
firstImage

Watch Sessions On Demand!

Continue your learning in our online communities.

SecondImage

PowerApps Monthly Community Call

Next Wednesday, August 21st at 8am PDT

Top Community Contributors for July 2019

Top Community Contributors for July 2019

Let's thank our top community contributors

Power Platform 2019 release wave 2 plan

Power Platform 2019 release wave 2 plan

Features releasing from October 2019 through March 2020

FirstImage

Power Platform World Tour

Coming to a city near you

thirdimage

PowerApps Community User Group Member Badge

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

FourthImage

Join PowerApps User Group!!

Connect, share, and learn with your peers year-round

FifthImage

Dynamics 365 and Power Platform April 2019 Release notes

Features releasing from April 2019 through September 2019!

SixthImage

Power Summit Australia 2019

August 20-23rd 2019

Users Online
Currently online: 31 members 3,633 guests
Recent signins:
Please welcome our newest community members: