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The Introduce Variable refactoring allows you to define a local variable for a selected expression, initialize the variable with the selected expression and replace the selected code with the newly defined variable.

Note

Language Support

Supported: C#, VB.NET, JavaScript, Razor

Not relevant: ASP.NET, XAML, HTML

To introduce a variable

  1. Select an expression.

    Introduce Variable Select

  2. Press Alt+Insert. From the pop-up menu, select Introduce Variable.

  3. Enter a name for the new variable or choose one of the suggested names.

    Introduce Variable Created
  4. Press Enter to finish or Esc to abort the operation.
Tip

To introduce a variable you can also navigate on the main menu. Choose JustCode | Refactor | Introduce Variable, or just press Ctrl+R, Ctrl+V

Tip

You can toggle name suggestions for variable name from JustCode Options dialog.

Note

Introduce Variable works with a selected expression where the expression can be any valid variable initializer.

See Also