1

Is there is a way to retrieve the List Item Id (ID) that you are currently viewing (Display.aspx from) in javascript.

I have searched through ctx and the _spPageContextInfo but have not found any solutions. Most the mentions online speak of getting the selected item in the AllItems.aspx view but I am interested in getting it in the Display Form.

2

You can do this with javascript and JSRequest.

The ID should be passed in via the URL, (ie. 'DispForme.aspx?Id=11'), then use the below code to retrieve the '11'..

JSRequest.EnsureSetup(); 
var itemId = JSRequest.QueryString["ID"];
  • I believe he is asking about List Id and not Item Id. – Paul Strupeikis Jun 25 '15 at 8:02
  • I made a typo, you were correct in your assumption Simon. – Mido Jun 25 '15 at 8:19
1

ItemID, just use the URL:

var itemIdINT = GetUrlKeyValue("ID", false, location.href);

ListId in the SP forms there are a couple of fields where you can extract the List GUID via jquery... e.g.:

var listIdGUID = $('[id^=_ListSchemaVersion_]').attr('id').toString().match(new RegExp(/\{(.*?)\}/))[1];
0

You may use something like this:

function getQS(key) {
  var regex=new RegExp('[\\?&]'+key+'=([^&#]*)');
  var qs=regex.exec(window.location.href);
  return qs[1];
}

var itemID = getQS('ID');

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