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jsondartflutterdecode

get String from nested Map in dart

My Map:

{Info: {name: Austin, Username: austinr}}

I'm using this line to get the myName variable to be set as "Austin"

String myName = map["name"] as String;

However.. this line seems to set the string "myName" to null. just looking for a way to extract my name and Username from the map

Thanks

Solution

  • I am able to run the following code successfully. 

     var map =  {"Info":{"name": "Austin", "Username": "austinr"}}; 
 String myString = map["Info"]["name"] as String;
 print(myString);

    The output is Austin as expected. Please try this.