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no blank values in list

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Posted on 28 Jan 2025 19:19:23 by 2,185
 
 
Im getting the [] symbol in the product line field in powerapps form and this utilizes sharepoint list datasource and its basically a lookup from product list and im getting other data in dropdown along with [] symbol in my dropdown lookup. There is no blank values in lookup list values.
 
Kindly advise.
 
Note:This is modern control in powerapps
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    Inogic Profile Picture
    Inogic 901 on 30 Jan 2025 at 05:57:10
    no blank values in list
    Hi,
     

    Here is my answer to the forum question.

    The [] symbol appearing in your Product Line field dropdown in PowerApps (modern control) indicates that PowerApps is not properly recognizing the display value for the SharePoint lookup field.

    To resolve this, ensure that the DisplayFields property of the dropdown is correctly set to the relevant column, such as DropdownName.DisplayFields = ["Title"] (replace "Title" with the actual column name from your lookup list). Also, use Choices(YourSharePointList.LookupColumn) in the Items property and filter out any blank values using Filter(Choices(YourSharePointList.LookupColumn), !IsBlank(Value)).

    Hope this helps.
     

    Thanks!

    Inogic Professional Services: Power Platform/Dynamics 365 CRM
    An expert technical extension for your techno-functional business needs
    Drop an email at crm@inogic.com 
    Service: https://www.inogic.com/services/ 
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