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IDProjectCategoryView StatusDate SubmittedLast Update
0004944NoesisGUIStudiopublic2026-03-30 12:282026-04-09 17:09
Reporterdstewart Assigned Todfranjic  
PrioritynormalSeveritymajor 
Status assignedResolutionopen 
Product VersionStudio_Beta 
Summary0004944: Setting A Style As 'BasedOn' On Another Style From the Resources Panel Fails to Apply It
Description

Currently, if setting a Style as 'BasedOn' another from the Resources Panel, the selection fails to apply as visible in the UI.

See attached video.

Repro Steps:

1) Create a Studio Project featuring a MainPage.xaml

2) Navigate to the Resources Panel, select the GlobalResources.xaml Dictionary, then click the '+' in the upper-right of the Resources Panel, search for 'Style', and create a new Style Resource.

3) With the new Style Resource created, rename it to 'MyButton_Base_Style', and in its Properties Panel, set its 'Target Type' to 'Button'.

4) Ensuring that GlobalResources.xaml is still selected in the Resources Panel, click the '+' in the upper-right of the Resources Panel again, search for 'Style', and create a new second Style Resource.

5) With the new Style Resource created, rename it to 'MyButton_Derived_Style', and in its Properties Panel, set its 'Target Type' to 'Button', and its 'BasedOn' Property value to 'MyButton_Base_Style'.

Observe how the value reverts back to 'ButtonDefault' and seemingly fails to apply.

Expected Results: Setting a Style as 'BasedOn' another applies successfully from the Resources Panel.

Attached Files
2026-03-30 06-20-10.mp4 (2,144,243 bytes)   
2026-03-30 06-20-10.mp4 (2,144,243 bytes)   
PlatformAny

Relationships

related to 0004943 assigneddfranjic BasedOn Styles Fail To Apply In Inline Style Editor 
related to 0004982 closeddstewart Style Cannot Successfully Be Set As 'BasedOn' Another Style 

Activities

Issue History

Date Modified Username Field Change
2026-03-30 12:28 dstewart New Issue
2026-03-30 12:28 dstewart File Added: 2026-03-30 06-20-10.mp4
2026-03-30 12:28 dstewart Relationship added related to 0004943
2026-04-01 23:35 dfranjic Assigned To => dfranjic
2026-04-01 23:35 dfranjic Status new => assigned
2026-04-09 17:09 dstewart Relationship added related to 0004982