 Receiving data which is passed using intents
By : Jacken
Date : March 29 2020, 07:55 AM
around this issue I want to receive a data which is passed using intent from another page.Can you help me? , this is an example code :
Bundle bundle = getIntent().getExtras();
Int ReceivedId = bundle.getInt("Id");
String ReceivedTitle = bundle.getString("Title");
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Receiving passed String
By : satish
Date : March 29 2020, 07:55 AM
it helps some times You are trying to define a field inside one method and use it in another method, which is an incorrect use of scope. Define the field at the class level and you can use it in both methods - assuming your AsyncTask is an inner class of this Activity (that it is in the same file). code :
private String searchTerm;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
[...]
searchTerm = getIntent().getStringExtra("TAG_SEARCH");
}
@Override
protected JSONObject doInBackground(String... args) {
[...]
String query = URLEncoder.encode(searchTerm, "utf-8");
}
@Override
protected JSONObject doInBackground(String... args) {
[...]
String searchTerm = args[0];
String query = URLEncoder.encode(searchTerm, "utf-8");
}
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 Angularjs $resource, how do I know which obj is being passed to it? URL not receiving :id
By : Sangtamil
Date : March 29 2020, 07:55 AM
this one helps. You are passing callback to query() - that is wrong. You should pass there a params object with your docId. This is how you should do that (in Angular 1.2) code :
Reviews.query({docId: 5}).$promise.then(function(review) {
console.log(review);
});
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 ASP.NET MVC View not receiving list passed into it
By : Juan David Córcoles
Date : March 29 2020, 07:55 AM
hop of those help? You passed in a List, but in your Razor file, you said model would be just a CheeseCategory. The @model declaration needs to match what you're passing in.
Also, replace categories with Model in the if statement in the Razor file.
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 Force an object to be passed as copy to a function receiving a universal reference
By : EuBor
Date : March 29 2020, 07:55 AM
this will help If you read the docs for std::bind() you'll see that:
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code :
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