Hi
@Ralf Roeber,
Y try your code and the output show me that 'There is a JQuery in parent scopre. So we can use that one.'.
Does it means that the report have loaded the JQuery library but when we put the <html item> this item run in another scope and the JQuery don't load inside it? I dont understand in what place i need to put my jquery code for that it work well.
I try this code but dont work:
<div onmouseover="amvara();" void="v4" id="v4">... hover me ... </div>
<script>
var object_slicer;
var value_sel;
var first_year = $("#sel_año select option:eq(2)").val();
var last_year = $("#sel_año select option:last-child").val();
var object_slicer = '<input id="obj_slicer" type="range" min="' + first_year + '" max="' + last_year + '"/>';
$("#container").append(object_slicer);
$( "#obj_slicer" ).change(function() {
value_sel = $( this ).val();
$("#sel_año select").val(value_sel)
});
</script>
This code get two years of an prompt,
create a slicer html,
insert the slicer in the report and finally set the value that the user choose in the slicer into the prompt.
With the code above dont work. If i put implicity the jquery library works but the prompt autosubmit and other properties of it stop working.
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Robert Berchtold Palacios
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Original Message:
Sent: Tue January 21, 2020 05:12 AM
From: Ralf Roeber
Subject: Problem with Cognos report with JQuery
1.) Using noConflict
The noConflict one must be mapped differently.
var j$ = jQuery.noConflict();
see: https://stackoverflow.com/questions/2731897/loading-jquery-twice-causes-an-error
2.) See where jQuery is defined
Here is a small script for testing. Just insert it into HTML-item.
<div onmouseover="<div onmouseover="
function amvara() { console.log('mouseover is active'); if (typeof jQuery == 'undefined') { console.log('jQuery is not defined in this window.'); console.log(' We could go to parent scope or just load a new instance in the iFrame or window.'); if (typeof window.parent.$.fn.jquery == 'undefined' ) { console.log('There is really no jQuery loaded. So we are safe to load one ourselfs.'); } else { console.log('There is a jQuery in parent scope. So we can use that one.'); console.log(window.parent.$.fn.jquery); }; } else { console.log(jQuery.fn.jquery); }; }; amvara();" void="v4" id="v4">
... hover me ... </div>
I put that in HTML item and it perfectly looks for where the jQuery scope is.
As the report is run in an iFrame but jQuery is loaded in the window.parent scope ... above script looks in parent scope as well.
See console.log
Sidenote:
script-tags with function definitions are stripped out.
So, with the onload-tag of a blank gif you can come around this.
Chars like "<" and ">" also.
Use String.fromChar(60) + String.fromChar(62) for that
Does this work for you?
------------------------------
Ralf Roeber
Managing Partner
Amvara Consulting
El Masnou
Original Message:
Sent: Tue January 21, 2020 03:15 AM
From: Paul Mendelson
Subject: Problem with Cognos report with JQuery
Try using noconflict: https://api.jquery.com/jQuery.noConflict/
------------------------------
Paul Mendelson
Original Message:
Sent: Mon January 20, 2020 05:13 AM
From: Robert Berchtold Palacios
Subject: Problem with Cognos report with JQuery
@DENNY NAREZNY
As we spoke in this post: Javascript Prompt Api dont work for my cognos 11 instance
If i put the import line of the Jquery library, the Cognos Javascript API functions don't work and the prompts autosubmit property don't work either.
If i delete the import line of the jquery library. The Cognos Javascript API functions works well and prompts can autosubmit but i can't use the jquery functions...
This beahavior is the same if i put the html item in the right of the prompt control or in other places of the report.
I want to use both in the same report, Jquery functions and Cognos Javascript API functions but i dont reach that both coexist.
------------------------------
Robert Berchtold Palacios
Original Message:
Sent: Fri January 17, 2020 08:58 AM
From: DENNY NAREZNY
Subject: Problem with Cognos report with JQuery
@Robert Berchtold Palacios Not sure what you are trying to accomplish with JQuery, but same as last post, try and move the HTML item after the prompt control? Does that work?
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DENNY NAREZNY
Original Message:
Sent: Thu January 16, 2020 12:06 PM
From: Robert Berchtold Palacios
Subject: Problem with Cognos report with JQuery
Hello Everybody,
When i put these line in a <HTML item> for use JQuery:
<script src="https://code.jquery.com/jquery-3.4.1.js"></script>
The auto-submit of value prompt don't work. I don't know what i can do for solve this problem because i want to use JQuery and auto-submit of the prompt.
If i put and prompt button in the report with type Reprompt doesn't work either if the jquery line is still in the <HTML item>
Thanks in advance.
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Robert Berchtold Palacios
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#CognosAnalyticswithWatson