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How to close a jquery dialog from inside the open function?

I want to open this dot_card.php page in a dialog box. I want to interrupt the the form submission to do some stuff and them do an ajax call. After the form is submitted via ajax, I want to close the dialog box. But the code below doesn't seem to close it.
What am I doing wrong?
Here is my code.
$('<div><div id="addDotDiv"></div></div>').appendTo('body').dialog({
modal: false,
title: 'title',
closeOnEscape: true,
zIndex: 10000,
autoOpen: true,
minWidth: 650,
resizable: false,
position: { my: 'top+50', at: 'center', of: '#id-top' },
open: function() {
$('#addDotDiv').load('dot_card.php', '', function() {
$('#create_dot_form').submit(function(e) {
e.preventDefault();
var actionUrl = $('#create_dot_form').attr('action');
$.ajax({
type: "POST",
url: actionUrl,
data: $('#create_dot_form').serialize(),
success: function() {
$(this).closest('.ui-dialog').dialog('close');
}
});
});
});
},
close: function() {
$(this).remove();
}
});

How to use div.load properly when calling for a partial view in another controller?

So i have this code that calls a popup dialog that contains a partial view. The problem is that whenever i call the dialog div.load appends the entire string block to the address of the home controller.
function OpenSendMessagePopUp() {
var div = $("#DivAppendToPartialView");
div.load("#Url.Content(~/Resend/_SendMessage.cshtml)", function () {
div.dialog({
modal: true,
width: 500,
height: 420,
show: 'blind',
hide: 'blind',
title: "Send Message",
draggable: false,
resizable: false,
buttons: {
"Cancel": function () {
$(this).dialog("close");
}
}
});
});
}
function SaveMessage() {
$.ajax({
type: 'POST',
url: '#Url.Content("~/Resend/_SendMessage.cshtml")',
data: {
smsContentId: smsContentId,
comments: comments
},
});
The MobileNumberUpload is the home controller for the project while Resend is the controller for the Partial View. Note that I cannot combine the two controllers as per the constraints of the project.
Error Message for when i click the button
This is the dialog that pops up when i click the button

Try below changes :
function OpenSendMessagePopUp() {
var div = $("#DivAppendToPartialView");
div.load('#Url.Content("~/Resend/_SendMessage.cshtml")', function () {
div.dialog({
modal: true,
width: 500,
height: 420,
show: 'blind',
hide: 'blind',
title: "Send Message",
draggable: false,
resizable: false,
buttons: {
"Cancel": function () {
$(this).dialog("close");
}
}
});
});
}
function SaveMessage() {
$.ajax({
type: 'POST',
url: '#Url.Content("~/Resend/_SendMessage.cshtml")',
data: {
"smsContentId": smsContentId,
"comments": comments
},
});
}
Also make sure smsContentId and comments should be declared in JS.

Dynatree is stuck loading the icon

I use dynatree to display a list of documents. When I load the template, the dynatree was stuck in the loading icon. What could be wrong?
$("#tree").dynatree({
checkbox: true,
selectMode: 2,
initAjax: {
url: "/getTree/",
dataType: "json",
data: {}
},
onSelect: function(node) {
},
onActivate: function (node) {
},
persist: true,
noLink: false,
fx: { height: "toggle", duration: 200 },
onPostInit: function (isReloading, isError) {
if (getStringOfSelectedTreeNodes() != '') {
}
}
}); });
</script>

Did you have an example maybe on CodePen to check what the issue is. It seems the last }); end braces was not needed, was this because it was within a jQuery $(document).ready(); method. Otherwise this would be the correct code: Some good examples on the dynatree example page which I'm sure you've seen.
$("#tree").dynatree({
checkbox: true,
selectMode: 2,
initAjax: {
url: "/getTree/",
dataType: "json",
data: {}
},
onSelect: function(node) {
},
onActivate: function (node) {
},
persist: true,
noLink: false,
fx: { height: "toggle", duration: 200 },
onPostInit: function (isReloading, isError) {
if (getStringOfSelectedTreeNodes() != '') {
}
}
});

jQuery jqGrid Inline Editing - Cancel row edit deletes the row?

I actual got a problem with my jqGrid and I couldn't find any similar problem on the net. Maybe I don't took the write tags for it, sorry tho.
Okay lets start talking about the real problem. I'm using inline editing, and I customized the buttons a bit. I wanna use "ENTER" and "ESC"-Keys as shortcuts. This works fine. I'm manipulating the data in my grid local and only if the user is pressing a specialised button I'll save the data in a file. This files are used to fill the grid too. So if the user now is editing any row in the grid which isn't in my file yet, and he is canceling the editing by pressing ESC, the complete row of data is getting deleted.
Anyone who can help me out? My grid:
// Table
jQuery("#tbl").tableDnD({scrollAmount:0});
jQuery("#tbl").jqGrid({
url:'../path/to/my/script.pl',
datatype: "json",
postData:{'art':'empfang'},
jsonReader: {
repeatitems: false
},
colNames:['1','2','3','4','5'],
colModel:
[
{name:'1',index:'1', width:200, align:"left", sortable:true,editable:true, edittype:"text"},
{name:'2',index:'2', width:200, align:"left", sortable:true,editable:true, edittype:"select",editoptions:{value:b}},
{name:'3',index:'3', width:200, align:"left", sortable:true,editable:true, edittype:"text"},
{name:'4',index:'4', width:220, align:"left", sortable:true,editable:true, edittype:"select",editoptions:{value:""}},
{name:'5',index:'5', width:200, align:"left",sortable:true,editable:true, edittype:"select",editoptions:{value:""}}
],
rowNum:2000,
rowTotal: 2000,
loadtext: 'Reading data...',
height: '100%',
width: '100%',
hidegrid: false,
sortable: true,
toppager: true,
gridview: true,
viewrecords: true,
rownumbers: true,
loadonce: true,
editurl: 'dummy.php',
pager: '#tbl_toppager',
loadComplete: function(data){
$("#tbl").setColProp('4', { editoptions: { value: data.userdata.4} });
$("#tbl").setColProp('5', { editoptions: { value: data.userdata.directory_listing} });
},
gridComplete: function() {
$("#_empty","#tbl").addClass("nodrag nodrop");
jQuery("#tbl").tableDnDUpdate();
},
caption: "Testgrid",
ondblClickRow: function(id){
jQuery('#tbl').editRow(id, true);
}
});
jQuery("#tbl").jqGrid('filterToolbar');
jQuery("#tbl").jqGrid(
'navGrid',
'#tbl_toppager',
{
del: true,
add: false,
edit: false,
refresh: false,
search: true
},
{
}, // edit options
{
}, // add options
{
reloadAfterSubmit: false,
jqModal: true,
closeOnEscape: true
}, // del options
{
jqModal: true,
closeOnEscape: true
} // search options
);
jQuery("#tbl").jqGrid(
'inlineNav',
'#tbl_toppager',
{
editParams: { keys: true },
addParams: { addRowParams: { keys: true } }
}
); // Inline Editing
jQuery("#tbl_toppager_right").hide();
jQuery("#tbl_toppager_center").hide();
jQuery("#tbl").navSeparatorAdd(
"#tbl_toppager_left",
{
sepclass : "ui-separator",
sepcontent:""
}
).jqGrid(
'navButtonAdd',
'#tbl_toppager_left',
{
caption: "",
buttonicon: "ui-icon-document",
title: "Save data in file",
position: "last",
onClickButton: function () {
$("#write_file").dialog('open');
}
}
);
Thanks in advice. Regards.

In the official demo of JQGrid they provide an example which do nearly the same of what you request
...
onSelectRow: function(id){
if(id && id!==lastsel){
jQuery('#rowed3').jqGrid('restoreRow',lastsel);
jQuery('#rowed3').jqGrid('editRow',id,true);
lastsel=id;
}
}
...
where lastsel is a global variable
So you can use jQuery('#rowed3').jqGrid('restoreRow',idOfLineToRestore);
in your escape event

Datatables I can't call an onclick event after I paginate?

I am using http://datatables.net/
The demo table on their homepage resembles pretty much the exact same thing that i'm using (pagination, specifically), except each row has an area to click:
<%= Post.title %>
This link opens a jquery UI modal dialog which displays some information which is ajax requested.
Part 1 (solved), see part 2 below
I'm trying to run an onclick event which works normally on page one, but as soon as i go to page 2 (or any others) it stops working. I checked the source to make sure it wasnt doing anything funny in all the code is infact there (all the rows, even the ones hidden by the pagination)
Any ideas?
$(function() {
$('#dialog').dialog({
autoOpen: false,
resizable: false,
maxHeight: 600,
width: 650,
modal: true,
beforeClose: function close() {
$('#dialog').html('');
}
});
$('.show-post').click(function() {
clickLink(this);
return false;
});
});
Thanks to those who answered my question! I fixed that issue.
Part 2
my next 'issue' id like to get to work is... I'm using the left and right arrow keys to allow them to 'scan' to the next or previous row, and display the information. This is as opposed to closing it and then having to click the next one.
I'd like to make it so when you get to the bottom of page one, or top of page two, hidding next/previous respectively will automatically load that page, go to the top (or bottom), then open that dialog for that row on the other page.
heres my click function (i know its kind of probably not structured the best... im new to jquery)
$(document).ready(function() {
oTable = $('#posts').dataTable({
"bJQueryUI": true,
"iDisplayLength": 400,
"bAutoWidth": false,
"sPaginationType": "full_numbers",
"aLengthMenu": [[-1, 400, 100, 50], ["All", 400, 100, 50]]
});
$(this).keydown(function(e) {
var id = $("#dialog").attr("data-id");
currentPost = $("#posts tr[data-id=" + id + "]");
if (e.keyCode == 39 && $('#dialog').html() != "") {
/* Remove current background */
$(currentPost).blur()
$(currentPost).removeClass("current");
$(currentPost).find("td.sorting_1").removeClass("current");
var next = currentPost.next().find(".show-post");
clickLink(next);
} else if (e.keyCode == 37 && $('#dialog').html() != "") {
/* Remove current background */
$(currentPost).removeClass("current");
$(currentPost).find("td.sorting_1").removeClass("current");
var prev = currentPost.prev().find(".show-post");
clickLink(prev)
}
});
});
heres the actual click function
function clickLink(src) {
var post = $(src);
var id = $(post).parent().parent().attr('data-id');
/* Set background for current line */
$(post).parent().parent().find("td.sorting_1").addClass("current");
$(post).parent().parent().addClass("current");
$('#dialog').attr("data-id", id);
$('#dialog').load('/show-post/' + id, function() {
$.ajax({
type: "POST",
url: "/checkstatus/" + id,
dataType: "html",
error: function(data){
$("#dialog").fadeOut("fast", function() {
$("#dialog").html("<img src='/img/invalid.jpg' alt='invalid' style='margin: 40px auto; display: block;'>").fadeIn("slow");
});
}
});
/* Set Visited */
$(post).parent().parent().removeClass("visited").addClass("visited");
$('#dialog').dialog({
title: post.html(),
beforeClose: function close() {
$(post).parent().parent().find("td.sorting_1").removeClass("current");
$(post).parent().parent().removeClass("current");
},
buttons: {
"Email 1": function() {
$.ajax({
type: "POST",
url: "/get-email/" + id + "/" + "1",
dataType: "html",
success: function(data) {
window.location.href = data + "&subject=" + post.html();
}
});
},
}
});
$('#dialog').dialog('open');
});
return false;
};

The example on the link you provided appears to be adding/removing DOM elements, meaning that elements on subsequent pages probably are not in the DOM on page load. Have you tried using event delegation?
$(<root element>).delegate('.show-post', 'click', function() {
clickLink(this);
return false;
});
Where <root element> can be document but should be set to an ancestor element that is always in the DOM.
.delegate():
Attach a handler to one or more events for all elements that match the
selector, now or in the future, based on a specific set of root
elements.
Source: http://api.jquery.com/delegate
UPDATE
Note that .delegate() is an alias of .on() now, so if you're using jQuery 1.7+ I would just use .on() right from the get-go. Almost the same syntax except the selector and event are swapped: $(<root element>).on('click', '.show-post', function() { ... });
Source: Thanks Greg Pettit, Excellent Comment

Below Code is working Perfectly. When you click the pagination button 'drawCallback' class Call some function after table load.
$("#YourTableID").dataTable({
bJQueryUI: false,
bFilter: false,
bSearchable: false,
bInfo: false,
bAutoWidth: false,
bDestroy: true,
"oLanguage": {
"sEmptyTable": "No Records Found"
},
"sPaginationType": "full_numbers",
"bLengthChange": false,
"iDisplayLength": 5,
aaData: arrv,
aoColumns: [{
sTitle: "Select",
orderable: false,
className: 'select-checkbox',
targets: 0
},
{
sTitle: "Course name"
}, {
sTitle: "Level"
}, {
sTitle: "Study Mode"
}, {
sTitle: "Entry Year"
}, {
sTitle: "Point of Entry"
}, {
sTitle: "Awarding qualification"
}],
drawCallback: function () {
//Some function...
},
select: {
style: 'os',
background: 'color:gray',
selector: 'td:first-child'
},
order: [[1, 'asc']],
});

As #scrappedcola pointed out in the comments, your click handler is lost after pagination. There is a drawCallback function for DataTables you can implement which will fire after the table is "re-drawn" (hence drawCallback). Here is an example:
$('#someId').DataTable({
lengthMenu: [ 25, 50, 100, 200 ],
order: [[ 0, 'asc' ]],
processing: true,
serverSide: true,
stateSave: true,
responsive: true,
bDestroy: true,
columns: [
{ data: 'id', name: 'id' },
{ data: 'name', name: 'name' },
],
drawCallback: function() {
var api = this.api();
api.$('#someBtnId').click(function() {
// do some click handler stuff
});
}
});