Develop Reference

Jqgrid info dialog with submit button

I am using the below code to create a info dialog with submit button.This is working well. Now i want to do some action while i click the submit button. This is not working while i use the onSubmit : function(){}. I used onClose means its working. Please help me to do this. sorry for my english..
var totalSelect = "";
$.jgrid.info_dialog("Select Deny Function(s) to Map", selOptin + "</ul>", $.jgrid.edit.bSubmit, {
zIndex: 1500,
width: gwdth,
align: 'left',
height: 'auto',
onSubmit: function () {
alert('enter hgere');
$('input[name="FunctionCheckbox"]:checked').each(function () {
totalSelect = totalSelect + this.value + ",";
});
element.value = totalSelect.slice(0, -1);
return true;
}
});

i found following way to create buttons and properly deal with their click event
var dialog=$.jgrid.info_dialog("Caption","text","", {
zIndex: 1500,
buttons:[{
text:"Submit",
id:"but_submit", onClick:function(b) {
alert("submit button clicked");
}
}, {
text:"Cancel",
id:"but_cancel",
onClick:function(b) {
alert("cancel button clicked");
}
}]
});

Clicking on element from jQuery dialog generated by function

I am having a rather strange issue with jQuery/Javascript. (This happens in IE, FF and Chrome)
I have a (asp.net) webpage as follows:
Header with lots of buttons (generated at PreRender)
Hidden div with buttons doing postbacks (generated OnLoad) & a div to use as a dialog
Page with an iFrame
Lets say I have a Button with '1234_stuff' as its CLIENTID in the Hidden div.
I have a button in the Header that has a OnClientClick = "$('#1234_stuff').click();return false;";
When I click the button that is in the header this works perfectly. Good.
I have an other button in the header (lets call it PopupStarter) that has a OnClientClick = "Popup('Titel', 'Description', '1234_stuff');return false;";
The javascript Popup function is as follows:
function Popup(title, description, buttonid) {
$('#dialog-popupText').html('<p><b>' + title + '</b></p><p>' + description + '</p>');
var buttonsToShow;
if (buttonid!= null) {
buttonsToShow = {
'ClickMe': function () {
$('#' + buttonid).click();
$(this).dialog('close');
},
'Cancel': function () {
$(this).dialog('close');
}
}
} else {
buttonsToShow = {
'Cancel': function () {
$(this).dialog('close');
}
}
}
$('#dialog-popup').dialog(
{
resizeable: false,
width: 'auto',
modal: true,
draggable: false,
buttons: buttonsToShow
});
}
When I click the 'PopupStarter' button the jQuery dialog shows as expected, no trouble there. However... when I click the ClickMe button nothing happens (besides closing the dialog).
I would think I did something wrong: so I tried it with a timer:
function Popup(title, description, buttonid) {
$('#dialog-popupText').html('<p><b>' + title + '</b></p><p>' + description + '</p>');
var buttonsToShow;
if (buttonid!= null) {
buttonsToShow = {
'ClickMe': function () {
setTimeout(""$('#"" + buttonid + ""').click();"", 100);
$(this).dialog('close');
},
'Cancel': function () {
$(this).dialog('close');
}
}
} else {
buttonsToShow = {
'Cancel': function () {
$(this).dialog('close');
}
}
}
$('#dialog-popup').dialog(
{
resizeable: false,
width: 'auto',
modal: true,
draggable: false,
buttons: buttonsToShow
});
}
This works!! Now that is odd. So I called the parent jQuery
parent.$('#' + buttonid).click();
This also does not work.
And to top it all off, when I enter each of the lines manually in the console of the browser they all work!

Try using this:
$(document).on('click', '#' + buttonid, function(){
Your functions here;
});
Any items that do not exist on page load, will need to have the event listeners applied to the document, the body, or any parent selector that existed in the DOM on page load. Javascript does not attach listeners to objects that are not present when the DOM is loaded. Hope this helps!

Javascript/Jquery Callback for Fancybox Yes No Confirm

I'm trying to implement a fancy Yes No confirm and I'm having problems getting the callback to work as needed. The example below is using Fancybox v2.
The problem with the code below is that the function "do_something" is being call when HREF "Test" is clicked and not being called when the user clicks #fancyConfirm_ok.
function fancyConfirm(msg,callback) {
var ret;
jQuery.fancybox({
'modal' : true,
'content' : "<div style=\"margin:1px;width:240px;\">"+msg+"<div style=\"text-align:right;margin-top:10px;\"><input id=\"fancyconfirm_cancel\" style=\"margin:3px;padding:0px;\" type=\"button\" value=\"Cancel\"><input id=\"fancyConfirm_ok\" style=\"margin:3px;padding:0px;\" type=\"button\" value=\"Ok\"></div></div>",
'afterShow' : function() {
jQuery("#fancyconfirm_cancel").click(function() {
ret = false;
//jQuery.fancybox.close();
$.fancybox.close();
})
jQuery("#fancyConfirm_ok").click(function() {
ret = true;
jQuery.fancybox.close();
})
},
'afterClose' : function() {
if (typeof callback == 'function'){
callback.call(this, ret);
} else {
var callback_type = typeof callback;
alert(callback_type);
}
}
});
}
Test

Your method "do_something('a', 'b')" will be executed whenever user clicks on the link and the returned result will be passed as the second parameter to the "fancyConfirm" method. This is why your parameter "callback" is always "undefined".
There is also a problem with fancyBox - "afterClose" callback gets called twice - before opening and after closing (this will be changed in the next release).
I would bind a click event on the link and call a callback when user clicks on one of the buttons, like - http://jsfiddle.net/xcJFY/1/

Not a big fan of the double callback method (Sorry Janis).
So while trying to find a solution to this myself played around with similar code and found that as long my return value wasn't defined inside the scope of the function it works fine, when my return value was defined inside the function I would get weird behaviour where it would work for a time then revert to undefined.
Effectively the return value needs to be outside the scope of the function, global, closure etc.
$(document).ready(function() {
$(".fancybox").on("click", function(e){
e.preventDefault();
confirm("Do you wish to continue?", true, function(resp) {
alert("You clicked " + resp);
});
});
});
function confirm(msg, modal, callback) {
$.fancybox("#confirm",{
modal: modal,
beforeShow: function() {
$(".title").html(msg);
},
afterShow: function() {
$(".confirm").on("click", function(event){
if($(event.target).is(".yes")){
ret = true;
} else if ($(event.target).is(".no")){
ret = false;
}
$.fancybox.close();
});
},
afterClose: function() {
callback.call(this, ret);
}
});
}
Here is a jsfiddle example
Thanks to Francisco Diaz who's post on Google Groups FancyBox forum pointed me in the right direction.
UPDATE:
Have now extended my example to use dynamically built buttons and custom return values, so you are not just limited to true and false.
$(document).ready(function() {
$(".fancybox").on("click", function(e){
e.preventDefault();
confirm("Do you wish to continue?", {
/*
Define your buttons here, can handle multiple buttons
with custom title and values
*/
buttons: [
{ class: "yes", type: "button", title: "Yes", value: "yes" },
{ class: "no", type: "button", title: "No", value: "no" },
{ class: "maybe", type: "button", title: "Maybe?", value: "maybe" }
],
modal: true
},
function(resp) {
alert("You clicked " + resp);
}
);
});
});
function confirm(msg, options, callback) {
$.fancybox("#confirm",{
modal: options.modal,
beforeShow: function() {
this.content.prepend("<p class=\"title\"></p>");
$(".title").html(msg);
for (i = 0; i < options.buttons.length; i++) {
this.content.append($("<input>", {
type: "button", class: "confirm " + options.buttons[i].class,
value: options.buttons[i].title
}).data("index", i));
}
},
afterShow: function() {
$(".confirm").on("click", function(event){
ret = options.buttons[$(event.target).data("index")].value;
$.fancybox.close();
});
},
afterClose: function() {
this.content.html("");
callback.call(this, ret);
}
});
}
Added jsfiddle example

Dialog pop up doesn't close

I'm trying to create a dialog box that adds an item to a dropdownlist;
here's the code.
$(function () {
$('#applicantDialog').dialog({
autoOpen: false,
width: 600,
height: 500,
modal: true,
title: 'Add Applicant',
buttons: {
'Save': function () {
var createApplicantForm = $('#createApplicantForm');
if (createApplicantForm.valid()) {
$.post(createApplicantForm.attr('action'), createApplicantForm.serialize(), function (data) {
if (data.Error != '') {
alert(data.Error);
}
else {
// Add the new Applicant to the dropdown list and select it
$('#Applicant').append(
$('<option></option>')
.val(data.id_applicant)
.html(data.Applicant.Applicant_name)
.prop('selected', true) // Selects the new Applicant in the DropDown LB
);
$('#applicantDialog').dialog('close');
}
});
}
},
'Cancel': function () {
$(this).dialog('close');
}
}
});
$('#applicantAddLink').click(function () {
var createFormUrl = $(this).attr('href');
$('#applicantDialog').html('')
.load(createFormUrl, function () {
// The createGenreForm is loaded on the fly using jQuery load.
// In order to have client validation working it is necessary to tell the
// jQuery.validator to parse the newly added content
jQuery.validator.unobtrusive.parse('#createApplicantForm');
$('#applicantDialog').dialog('open');
});
return false;
});
});
My problem is that when the form is saved and the item is added, it never closes the dialog box. When I click on cancel, the list is not updated until I refresh the page.
Is it a problem with postback and how can I deal with that?
Thanks

Javascript + click function

I have a javascript function that calls another function, I am now facing a problem where I have to click a button twice to display a modal dialog box, I know the issue most likely lies in this line:
$('#dialog_link').click(function() because I already called 'modaldialog' with an onclick like this:
<input id="dialog_link" type="button" value="Save" onclick ="javascript:modaldialog();" />
How can I rewrite this line $('#dialog_link').click(function() to call function() without another click?
Thanks!
<script type="text/javascript">
function modaldialog() {
window.Page_ClientValidate();
if (window.Page_IsValid) {
$('#dialog_link').click(function() {
$('#dialog').dialog('open');
return false;
});
}}
</script>
<script type="text/javascript">
$(function() {
// Accordion
$("#accordion").accordion({ header: "h3" });
// Tabs
$('#tabs').tabs();
// Dialog
$('#dialog').dialog({
autoOpen: false,
width: 600,
modal:true,
close: function() {
document.getElementById('dialog').style.display = 'block';
document.getElementById('fade').style.display = 'None';
},
buttons: {
"Ok": function() {
$(this).dialog("close");
document.getElementById('dialog').style.display = 'block';
document.getElementById('fade').style.display = 'None';
},
"Cancel": function() {
$(this).dialog("close");
document.getElementById('dialog').style.display = 'block';
document.getElementById('fade').style.display = 'None';
}
}
});
// Dialog Link
//$('#dialog_link').click(function() {
// $('#dialog').dialog('open');
// return false;
//});
// Datepicker
$('#datepicker').datepicker({
inline: true
});
// Slider
$('#slider').slider({
range: true,
values: [17, 67]
});
// Progressbar
$("#progressbar").progressbar({
value: 20
});
//hover states on the static widgets
$('#dialog_link, ul#icons li').hover(
function() { $(this).addClass('ui-state-hover'); },
function() { $(this).removeClass('ui-state-hover'); }
);
});
</script>

I'm not sure what your goal really is, but I don't think .click(func) does what you think it does. Since .click(func) adds that function as a click event listener every time you execute this line you would get an additional function in the listener set. You seem to be running this in your onClick meaning every time someone clicks your link you'll add another listener that does the same thing ($('#dialog').dialog('open');). If you just want your verification to be done before substituting the onClick handler you'll have to unbind the current function as well, but you might be better off just doing the check every time and calling $('#dialog').dialog('open') inside your if (window.Page_IsValid) block.
If what you really want is for modaldialog to be called only once and $('#dialog').dialog('open'); to be executed that time and every consecutive clicks do the following inside your conditional:
$('#dialog_link').unbind('click', this);
var f = function () { $('#dialog').dialog('open') }; // Function to replace onClick function.
$('#dialog_link').click(f);
f(); // Execute replacement function after assigning it.