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Important This document may not represent best practices for current development, links to downloads and other resources may no longer be valid. Current recommended version can be found here.

Compiler Warning (level 1) C4655

' symbol ' : variable type is new since the last build, or is defined differently elsewhere

You changed or added a new data type since the last successful build. Edit and Continue does not support changes to existing data types.

This warning is followed by a Fatal Error C1092. For further information, see the Supported Code Changes.

To remove this warning without ending the current debug session

  1. Change the data type back to its state prior to the error.

  2. From the Debug menu, choose Apply Code Changes.

To remove this warning without changing your source code

  1. From the Debug menu, choose Stop Debugging.

  2. From the Build menu, choose Build.

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