How can I send an array (or TList) from C# code behind to an external javascript file?

Is there a recommended method for passing a long list of IP addresses and accompanying data from C# code behind to an external JavaScript function? The list could potentially contain over 1000 items, so efficiency is key. Can you offer a concise example of the most effective approach, such as using JSON serialization?

Answer №1

let myData = <%= SerializeIntoJson(...) %>;
... or you can simply pass it as an argument to a function. JSON is a valid JavaScript literal, so feel free to use it in various parts of your code. Performance shouldn't be a major concern unless there are specific bottlenecks identified through profiling. Generating and parsing JavaScript in this manner should be very efficient. (Fun fact: Bing maps loads a 1MB JS file!)

Check out the MSDN JSON Serializer here

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