CODEWITHSUNDEEP
c#androidandroid-layoutxamarinfindviewbyid
Wilson
Wilson

Reputation: 8768

Finding a resource given its ID - as a variable

Finding a resource in your layout is easy if you know the id:

LinearLayout l = FindViewById<LinearLayout>(Resource.Id.linearLayout1);

but say I have

String id = "linearLayout1";

How can I access the resource IDs and "find" the one I'm looking for?

Upvotes: 1

Views: 1790

Answers (2)

Benito Bertoli
Benito Bertoli

Reputation: 25793

int resID = Resources.GetIdentifier(resourceName, "id", PackageName);

Source

Upvotes: 2

Ahmad
Ahmad

Reputation: 72603

You can use this: Resources#getIdentifier()

String id = "linearLayout1";

int resourceId = getResources().getIdentifier(id, "id", getPackageName());

Edit:

I didn't see the Xamarin tag. I am not familiar with Xamarin, but as far as I know, it mimics the Android API, so there should be a similar method available for that.

Upvotes: 1

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