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Multiple projects for debugging sample.

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# multiweb
Multiple projects for debugging sample.

## Opening VS Code

Launch VS Code with the project root as the current working directory. One easy way to do this is to type the word "code" followed by a dot "." at a Command Prompt, Powershell window or Windows Terminal.

Powershell/Terminal Command:

```
code .
```
![Powershell Command](https://raw.githubusercontent.com/shahedc/multiweb/main/images/powershell-code-command.PNG)

If you already have VS Code open, use the built-in Terminal (Ctrl+`) to change the current directory to the project root.

In either case, you should end up with VS Code open with the Terminal open in the correction location (project root).

![VS Code with Terminal panel](https://raw.githubusercontent.com/shahedc/multiweb/main/images/vscode-terminal.PNG)

## Launch Configuration

This project contains [launch.json](.vscode/launch.json) configuration for a .NET Core console project and a Web API projet.

Web API Launch Configuration:
![Web API Launch Config](https://raw.githubusercontent.com/shahedc/multiweb/main/images/launch-json-config-webapi.PNG)

Console Project Launch Configuration:
![Console Project  Launch Config](https://raw.githubusercontent.com/shahedc/multiweb/main/images/launch-json-config-console.PNG)

## Debug Panel

In the Debug Panel of VS Code, observe that you can see both configurations, ready for launch.

Web API in Debug Panel:
![Web API in Debug Panel](https://raw.githubusercontent.com/shahedc/multiweb/main/images/vscode-debug-webapi.PNG)

Console Project in Debug Panel:
![Console Project in Debug Panel](https://raw.githubusercontent.com/shahedc/multiweb/main/images/vscode-debug-console.PNG)

## Setting Breakpoints

In the code for each project, set a breakpoint that's easy to identify.

e.g. Inside Get() method within WeatherForecastController.cs in Web API project 
![Breakpoint in Web API project](https://raw.githubusercontent.com/shahedc/multiweb/main/images/vscode-debug-webapi-breakpoint.PNG)

e.g. Console.WriteLine in Console project 
![Breakpoint in Console project](https://raw.githubusercontent.com/shahedc/multiweb/main/images/vscode-debug-console-breakpoint.PNG)

## Debugging with Breakpoints

From the aforementioned Debug Panel, run the Web API project and then the Console project by clicking the Play/Debug button for each launch configuration.

**Note**: when the web browser launches at the root of the website, you may browse to the WeatherForecast Controller manually, 
e.g. https://localhost:5001/WeatherForecast

You should see each program pause at the breakpoints you set earlier.

e.g. Breakpoint in Web API project:
![Breakpoint in Web API project](https://raw.githubusercontent.com/shahedc/multiweb/main/images/vscode-debug-webapi-breakpoint.PNG)

e.g. Breakpoint in Console project:
![Breakpoint in Console project](https://raw.githubusercontent.com/shahedc/multiweb/main/images/vscode-debug-console-breakpoint.PNG)

## Continue Running

Press the Play/Continue button to continue running while debugging. Observe the output in a web browser (for the Web API project) or the Terminal within VS Code (for the Web API project)

e.g. Output in Web API project:
![Output in Web API project](https://raw.githubusercontent.com/shahedc/multiweb/main/images/vscode-debug-webapi-output.PNG)

e.g. Output in Console project:
![Output in Console project](https://raw.githubusercontent.com/shahedc/multiweb/main/images/vscode-debug-console-output.PNG)

## Optional: Run Multiple Projects

As a bonus, I have added a Compounds section to the launch.json file.
```
    "compounds": [
        {
            "name": "Both Console & Web API",
            "configurations": [
                ".NET Core Launch (console)",
                ".NET Core Launch (web)"
            ]
        }
```

This will allow you to launch both the Console app (in the Terminal) and the Web API app (in a browser) in rapid succession, with 1 click.

e.g. Debugging multiple projects:
![Debugging multiple projects](https://raw.githubusercontent.com/shahedc/multiweb/main/images/vscode-debug-both.PNG)

multiweb

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