In this video, pick an image from your device's library to send to your serverless backend.
- [Instructor] We're now going to implement…the functionality to pick an actual image.…For this, we are going to use a plugin.…So in the solution explorer, go over to our shared project,…then the dependencies node, and then the NuGet node,…click right, and add packages.…Here we're going to look for the Xam Plugin Media NuGet…by James Montemagno, here, and we click add package.…We just need to add this package to our shared project,…and when it's finished, we will get a big readme file,…to explain what we need to do on each platform.…
So let's have a look at Android first.…We will have to add this code to our main activity,…so I'm going to copy this here,…go to my Android project, to the main activity,…which is the starting point for our Android project,…and here, I will add this code that is indicated…by the readme file.…Okay, that's that.…Then we have to add the right permissions.…So write external storage and read external storage.…Okay, we can do this in the metadata of our Android app,…which is under the properties here.…
Author
Released
12/12/2018- What serverless is and when to use it
- Creating Azure functions
- Creating your first Azure Functions App
- Creating an Azure function in Visual Studio
- Creating a new Xamarin.Forms app
- Use cases for Azure Functions in apps
- Securing Azure Functions apps
- Monitoring Azure functions in Production
Skill Level Intermediate
Duration
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Introduction
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1. Getting Started with Serverless
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Defining serverless2m 55s
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Why serverless2m 43s
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Azure Functions2m 23s
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Set up your Azure account2m 30s
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Outline the sample app2m 3s
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2. Creating Azure Functions
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Choose a language3m 1s
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Bindings and triggers2m 26s
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Triggers2m 31s
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Bindings3m 28s
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Implement the Azure function5m 29s
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3. Creating a Xamarin.Forms App
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Introduction to Xamarin3m 51s
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Create the UI6m 15s
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Pick an image6m 25s
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4. Azure Functions Architecture
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Secure Azure Functions apps2m 17s
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Test the Azure function1m 46s
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Conclusion
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Next steps40s
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Video: Pick an image