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Hi All,

I have a two dimensional array in java script like
var exArray = [[2, 3], [3, 4], [5, 6]];

These array values are stored in a hidden variable using json object.
document.getElementById("hdnArray").value = JSON.stringify(exArray);

In Code side,
the hidden variable value return as "[[2, 3], [3, 4], [5, 6]]".

Now I want to convert these hidden variable value into two dimensional array without using spliting operation.
Posted 9-Oct-12 1:48am
Updated 9-Oct-12 2:45am

1 solution

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Solution 1

If it is json encoded, you can use the same approach in c# also. Use a json deserializer.

Depending on what you want to do with it, a simple method is using FastJson[^] for example:
var newobj = fastJSON.JSON.Instance.Parse(@"[[2, 3], [3, 4], [5, 6]]");

You will get a List<list<object>> where every element will be an Int64. I am not sure, that converting this to array is really necessary.
Narra sreenu 9-Oct-12 7:02am
how to deserialise json object into two dimensional array.
Zoltán Zörgő 9-Oct-12 7:30am
See my update

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