asp.net mvc - How to detect postback in javascript? -

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i need fill text current datetime on first page load using javascript. mean i'm looking analog page.ispostback property in asp.net, in js.

i've found solutions, adviced use server-side code detect postback , pass variable client-side. i'm using mvc, , there no property such page.ispostback...

please, me find answer

there's no such think on mvc. you've actions can handle posts, gets or both. can filter each action can handle using [httppost] , [httpget] attributes.

on mvc, closest can ispostback within action:

public actionresult index()  {     if (request.httpmethod == "post")      {         //     }      return view(); }

therefore,

[httppost] public actionresult create(createmodel model)  {     if (request.httpmethod == "post") // <-- true     {         //     }      return redirecttoaction("index"); }

ref: mvc3 page - ispostback functionality


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