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Regression for custom AssemblyName in WPF apps

See original GitHub issue

Issue Description

The PropertyGroup item AssemblyName cannot use macros for WPF app. This is regression, all was fine for previous MSBuild version (16)

Steps to Reproduce

Add to *.csproj something like :

        <MainName>$(MSBuildProjectName.Replace('-NetCore', ''))</MainName>
        <AssemblyName>$(MainName)</AssemblyName>

Example project attached:

WpfApp1.zip

Expected Behavior

Should compile/build

Actual Behavior

Error occurs :

  MainWindow.xaml(10, 10): [MC3074] The tag 'DelayTextBox' does not exist in XML namespace 'clr-namespace:WpfApp1'. Line 10 Position 10.

When mentioned above part of *.csproj is deleted all compiles/build again…

Analysis

Important note : to reproduce, ensure that bin and obj directories are deleted.

Versions & Configurations

17.0.0.52104

Issue Analytics

State:
Created 2 years ago
Reactions:12
Comments:18 (4 by maintainers)

Top GitHub Comments

4reactions

Svarrcommented, Sep 19, 2022

Can we expect a fix soon? This bug completely blocks development.

4reactions

ThomasGoulet73commented, Jan 14, 2022

I have a potential fix that I’m experimenting with right now. It’s working but I have to do more tests to make sure that I’m not breaking anything. My other comment here gives a bit more explanation. Both issues are caused by the same bug.

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