jbmurphy.com

In the past, I had used this code to hide a row in a SharePoint Edit Form (EditForm.aspx):

$('nobr:contains("Attendees")').closest('tr').hide();

The problem with this is that if you have two fields that contain the text “Attendees” (For example “NewAttendees” & “OldAttendees”), then it matches both of them (this always seems to to be an issue for us). So I did a little research and I found a better way to select a row (I think this was my original source)

Here is my new/better way to match a row:

 $('nobr').filter(function () { return $(this).text() === 'Attendees' }).closest('tr').hide();

If it was a required field, it would be:

 $('nobr').filter(function () { return $(this).text() === 'Attendees *' }).closest('tr').hide();

Hope that helps someone.

In my last post, I showed how to use a query string parameter to start a user out on the items tab of a SharePoint list. This is well documented, I just can’t seem to remember it (that is why I posted it!). I wanted to take it a step further and use jQuery to change to the Items tab. Here is the code to do that:

$(document).ready(function () {
    ExecuteOrDelayUntilScriptLoaded(function () {
          _ribbonStartInit("Ribbon.ListItem", false, null);
    }, "sp.ribbon.js");    
});

The trick was to make sure the sp.ribbon.js script was loaded, and then use the included function to change to the preferred tab. Hope that helps someone.

I have a SharePoint 2010 Business Data Catalog (BDC) pointing to our MS CRM 20111 back end. This is a good way to show paged views of the database. But at the top, there is still a “New Item” button. This does not make much sense for a BDC (or External list) without update queries. I wanted a workaround. I wanted to “hijack” this button – Make it do what I want. This is the jQuery code to do that!
Basically I am hiding the existing button, and replacing it with what I want.

    $("#RibbonContainer").ready(function () {
        var imageRow = '<span class="ms-cui-ctl-large" onclick=\"window.location=\'/Destination/YouWant/NewForm.aspx?source=/Lists/BDCList/Default.aspx?InitialTabId=Ribbon.ListItem\'; \") > \
            <a class="ms-cui-ctl-a1 "  href="javascript:;" > \
            <span class="ms-cui-ctl-a1Internal" unselectable="on"> \
            <span class=" ms-cui-img-32by32 ms-cui-img-cont-float" unselectable="on"> \
            <img class="" style="left: -64px; top: -320px;" src="/_layouts/1033/images/formatmap32x32.png" /> \
            </span> \
            </span> \
            </a> \
            <a class="ms-cui-ctl-a2"><span class="ms-cui-ctl-largelabel"> New <br/> Item </span></a> \
            </span>'
        $("#s4-ribboncont .ms-cui-ctl-large:contains('New Item')").hide()
        $("#s4-ribboncont .ms-cui-ctl-large:contains('New Item')").before(imageRow)
    });