C#

JSON Iterate Members

See more JSON Examples

Demonstrates how to loop over the immediate members of a JSON object. C#

bool success = false;

Chilkat.JsonObject json = new Chilkat.JsonObject();

string jsonStr = "{ \"id\": 1, \"name\": \"A green door\", \"tags\": [\"home\", \"green\"], \"price\": 125 }";

success = json.Load(jsonStr);
if (success != true) {
    Debug.WriteLine(json.LastErrorText);
    return;
}

int numMembers = json.Size;
int i;
for (i = 0; i <= numMembers - 1; i++) {

    string name = json.NameAt(i);
    string value = json.StringAt(i);

    Debug.WriteLine(name + ": " + value);

    int iValue = json.IntAt(i);
    Debug.WriteLine(name + " as integer: " + Convert.ToString(iValue));

}

// Note: The StringAt method returns the value as a string regardless of the type.
// If the value is a JSON array (such as for ["home", "green"]), then the JSON encoding
// of the entire array is returned.

// The IntAt method returns the value as an integer.  If the value does not convert to 
// an integer, then 0 is returned