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C# MVC ajax call to database with a popup model does not recognize cancel button click

I have a c# application which displays a webgrid populated by a database. When I double click on a grid element, jquery captures the double click, determines the row of the grid, finds the ID column and does an ajax call to pass the ID back to my controller. Ajax is instructed to expect html as the response.
When the controller receives the ID from the view, it reads the record from the database with that ID, populates a list with a set of fields, and passes that list as a parameter to a partial view.
The partial view returns html to the ajax call. The html includes a form where the database fields are displayed in text boxes so the user can update the data. There is a submit button and a cancel button at the bottom of the form.
The is the ajax code:
$("body").on("dblclick", "#WebGrid td", function () {
var row = $(this).closest("tr");
var FirstName = row.find("td").eq(1).text();
var LastName = row.find("td").eq(2).text();
var ID = row.find("td").eq(0).text();
$.ajax({
url: "/Home/Details",
type: "POST",
data: { ID: ID, FirstName: "", LastName: "", EmailAddress: "", EmailType: "" },
dataType: "html",
success: function (result) {
$('#dialog').html(result);
$('#dialog').dialog('open');
},
failure: function (result) {
alert("FAILURE " + result.responseText);
},
error: function (result) {
alert("ERROR " + result.responseText);
}
});
return false;
});
And this is how I define the division that the returned html gets placed into:
<div id="dialog" style="display: none">
</div>
And this is the function that I have:
$(function () {
$("#dialog").dialog({
autoOpen: false,
modal: true,
title: "Update"
});
});
When I run the application, and I double click on a grid item and the partial view gets passed back to the ajax call, the dialog division gets displayed correctly with the data from the database.
The problem is when I click on the Cancel button nothing happens. And I do not get the 'cancel button clicked' message on the console. I have this code to capture the click of the cancel button:
$("#btnCancel").on('click', function (event) {
console.log("cancel button clicked");
$('#dialog').hide;
toastr.warning("Your update has been cancelled");
clear();
display();
});
Any suggestions? Thank you.
edit:
Here is the entire code of the initial View where the grid is rendered:
#model List<CodingChallengeV4.ViewModels.ContactPassData>
#{
ViewBag.Title = "UpdateAllData";
}
#{
Layout = null;
WebGrid grid = new WebGrid(source: Model, canPage: true, canSort: false);
}
<!-- jQuery library -->
<script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
<script src="https://code.jquery.com/jquery-migrate-3.0.0.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.19.0/jquery.validate.js">
</script>
<script src="https://code.jquery.com/ui/1.11.1/jquery-ui.min.js"></script>
<link rel="stylesheet" href="https://code.jquery.com/ui/1.11.1/themes/smoothness/jquery-ui.css" />
<!-- Latest compiled JavaScript -->
<!-- add thids links for the error message-->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/toastr.js/1.3.1/css/toastr.css" />
<script src="http://cdnjs.cloudflare.com/ajax/libs/toastr.js/1.3.1/js/toastr.js"></script>
<style type="text/css">
.Grid {
border: 1px solid #ccc;
border-collapse: collapse;
}
.Grid th {
background-color: #F7F7F7;
font-weight: bold;
}
.Grid th, .Grid td {
padding: 5px;
width: 150px;
border: 1px solid #ccc;
}
.Grid, .Grid table td {
border: 0px solid #ccc;
}
.Grid th a, .Grid th a:visited {
color: #333;
}
</style>
<h2>Update All Contacts</h2>
#grid.GetHtml(
htmlAttributes: new { #id = "WebGrid", #class = "Grid" },
columns: grid.Columns(
grid.Column(header: "", format:#<text><div class="edit" data-id="#item.passedID" data-propertyname="passedID">#item.passedID</div></text>),
grid.Column(header: "First Name", format:#<text><div class="edit" data-id="#item.passedID" data-propertyname="passedfName">#item.passedfName</div></text>),
grid.Column(header: "Last Name", format:#<text><div class="edit" data-id="#item.passedID" data-propertyname="passedlName">#item.passedlName</div></text>),
grid.Column(header: "eMail Address", format:#<text><div class="edit" data-id="#item.passedID" data-propertyname="passedeMail">#item.passedeMail</div></text>),
grid.Column(header: "eMail Type", format:#<text><div class="edit" data-id="#item.passedID" data-propertyname="passedeMailTypeString">#item.passedeMailTypeString</div></text>)
)
)
<div id="dialog" style="display: none;" >
</div>
<script>
$(function () {
$("#dialog").dialog({
autoOpen: false,
modal: true,
title: "View Details"
});
});
$(document).ready(function () {
$('#toast-container').find('.toast-top-center').removeClass('.toast-top-center');
toastr.options = {
"closeButton": true,
'autoWidth': false,
"debug": false,
"newestOnTop": true,
"progressBar": true,
"positionClass": "toast-center-center",
"preventDuplicates": false,
"onclick": null,
"showDuration": "300",
"hideDuration": "1000",
"timeOut": "3000",
"extendedTimeOut": "1000",
"showEasing": "swing",
"hideEasing": "linear",
"showMethod": "fadeIn",
"hideMethod": "fadeOut"
}
$("#btnCancel").on('click', function (event) {
console.log("cancel button was clicked");
$('#dialog').dialog('hide');
toastr.warning("Your update has been cancelled");
clear();
display();
});
$("body").on("dblclick", "#WebGrid td", function () {
var row = $(this).closest("tr");
var FirstName = row.find("td").eq(1).text();
var LastName = row.find("td").eq(2).text();
var ID = row.find("td").eq(0).text();
$.ajax({
url: "/Home/Details",
type: "POST",
data: { ID: ID, FirstName: "", LastName: "", EmailAddress: "", EmailType: "" },
dataType: "html",
success: function (result) {
$('#dialog').html(result);
$('#dialog').dialog('open');
},
failure: function (result) {
alert("FAILURE " + result.responseText);
},
error: function (result) {
alert("ERROR " + result.responseText);
}
});
return false;
});
});
</script>

kendo grid client template input hidden field become editable once click

I'm trying to make a kendo grid column template like this, based on condition show text input and other way round
wrote the following code for this
columns.Bound(p => p.MyColumn).Template(#<text></text>).ClientTemplate(
"# if (myFirstCondion == true) { #" +
"<input type='text' style='width:100%' class='k-textbox' value=#=MyColumn#></input>" +
"# } else { #" +
"<input type='hidden'></input>" +
"# } #"
);
but the problem is when I click hidden column, its become input text field,
how to make this non editable once click hidden field

You could use the column.Editable handler.
e.g.
columns.Bound(p => p.MyColumn).Editable("conditionalEditable").Template(#<text></text>).ClientTemplate(
"# if (myFirstCondion == true) { #" +
"<input type='text' style='width:100%' class='k-textbox' value=#=MyColumn#></input>" +
"# } else { #" +
"<input type='hidden'></input>" +
"# } #"
);
...
<script>
function conditionalEditable(dataItem){
return dataItem.myFirstCondion; // add the same per item condition as in the client template
}
</script>

Let me guess: Your grid is editable right? If so, your grid will take control over the cell's content when editing. You need to customize it, like the example below:
<!DOCTYPE html>
<html>
<head>
<base href="https://demos.telerik.com/kendo-ui/grid/local-data-binding">
<style>html { font-size: 14px; font-family: Arial, Helvetica, sans-serif; }</style>
<title></title>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2021.2.616/styles/kendo.default-v2.min.css" />
<script src="https://kendo.cdn.telerik.com/2021.2.616/js/jquery.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2021.2.616/js/kendo.all.min.js"></script>
</head>
<body>
<script src="../content/shared/js/products.js"></script>
<div id="example">
<div id="grid"></div>
<script>
$(document).ready(function() {
$("#grid").kendoGrid({
dataSource: {
data: products,
schema: {
model: {
fields: {
ProductName: { type: "string" },
UnitPrice: { type: "number" },
UnitsInStock: { type: "number" },
Discontinued: { type: "boolean" },
Test: { type: "string" }
}
}
},
pageSize: 20
},
height: 550,
scrollable: true,
sortable: true,
filterable: true,
editable: true,
pageable: {
input: true,
numeric: false
},
columns: [
"ProductName",
{ field: "UnitPrice", title: "Unit Price", format: "{0:c}", width: "130px" },
{ field: "UnitsInStock", title: "Units In Stock", width: "130px" },
{ field: "Discontinued", width: "130px" },
{ field: "Test", editor: ($td, data) => {
if (data.model.Discontinued) {
let myColumn = 1;
$td.append(`<input type='text' style='width:100%' class='k-textbox' value='${myColumn}'></input>`);
} else {
$td.append("<input type='hidden'></input>");
}
}
}
]
});
});
</script>
</div>
</body>
</html>
Dojo
So inside the editor callback, you can create(or not) your own input depending on any condition you need. You also have the model.

Angular js grid with select all checkbox to delete records

I following this article to get the selectall check box for grid and delete the selected rows at once.
Website which i am referring
Now i need to implement where user can delete all the selected records at once.. how can i get the selected from records ? i have an api where i need to pass the parameter of the selected records ..
i am sharing the image which can make you understand any help on this would be great !]2
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>
Angularjs UI-Grid Example
</title>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script src="http://ui-grid.info/release/ui-grid.js"></script>
<link rel="stylesheet" href="http://ui-grid.info/release/ui-grid.css" type="text/css">
<script type="text/javascript">
var app = angular.module("uigridApp", ["ui.grid"]);
app.controller("uigridCtrl", function ($scope) {
$scope.users = [
{ name: "Madhav Sai", age: 10, location: 'Nagpur' },
{ name: "Suresh Dasari", age: 30, location: 'Chennai' },
{ name: "Rohini Alavala", age: 29, location: 'Chennai' },
{ name: "Praveen Kumar", age: 25, location: 'Bangalore' },
{ name: "Sateesh Chandra", age: 27, location: 'Vizag' }
];
});
</script>
<style type="text/css">
.myGrid {
width: 500px;
height: 200px;
}
</style>
</head>
<body ng-app="uigridApp">
<h2>AngularJS UI Grid Example</h2>
<div ng-controller="uigridCtrl">
<div ui-grid="{ data: users }" class="myGrid"></div>
</div>
</body>
</html>

Align Grid JQuery

I need an help to align this table. I don't know work with design. How I can align and adapt size to each column, and the table in full size in my window?
I want all auto align. Width and Height (Full size).
My code:
$(document).ready(function () {
source =
{
datatype: "xml",
datafields: [
{ name: 'User', type: 'string' },
{ name: 'AccessGroup', type: 'string' },
{ name: 'FolderAccess', type: 'string' },
{ name: 'RequestDate', type: 'Date' },
{ name: 'SituationDesc', type: 'string' },
{ name: 'Approver', type: 'string' },
{ name: 'ApprovalDate', type: 'Date' },
{ name: 'BusinessJustification', type: 'string' },
{ name: 'AllBusinessJustification', type: 'string' },
{ name: 'UserRequestor', type: 'string' }
],
async: false,
record: 'Table',
url: 'Tickets.aspx/GetTickets',
};
var dataAdapter = new $.jqx.dataAdapter(source, {
contentType: 'application/json; charset=utf-8'}
);
$("#jqxgrid").jqxGrid(
{
width: 3000,
source: dataAdapter,
theme: 'classic',
autoheight: true,
columns: [
{ text: 'User', datafield: 'User', widht: 'auto' },
{ text: 'Access Group', datafield: 'AccessGroup', widht: 'auto' },
{ text: 'Folder Access', datafield: 'FolderAccess', widht: 'auto' },
{ text: 'Request Date', datafield: 'RequestDate', widht: 'auto' },
{ text: 'Situation', datafield: 'SituationDesc', widht: 'auto' },
{ text: 'Approver', datafield: 'Approver', widht: 'auto' },
{ text: 'Approval Date', datafield: 'ApprovalDate', widht: 'auto' },
{ text: 'Business Justification', datafield: 'BusinessJustification', widht: 'auto' },
{ text: 'All Business Justifications', datafield: 'AllBusinessJustification', widht: 'auto' },
{ text: 'User Requestor', datafield: 'UserRequestor', widht: 'auto' },
]
});
});
<body>
<form id="form1" runat="server">
<div>
<div align="center" style="width: 100%; height: 100%;">
<img src="image/NdriveBanner.png" align="center" />
</div>
<br />
<br />
<div id="jqxgrid">
</div>
<br />
<br />
<div align="center" style="width: 100%; height: 100%;">
<asp:HyperLink ID="HyperLink2" runat="server" ImageUrl="~/image/home_back_48.png"
NavigateUrl="~/home.aspx">homepage</asp:HyperLink>
</div>
</div>
</form>

Here's a sample code which shows how to set the Grid's size in percentages so it will be auto-resized.
<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>In this sample, the Grid's size is set in percentages. When you resize the browser's window, the Grid's Width and Height will be automatically adjusted. The "width" and "height" properties of jqxGrid in this sample are set to "50%"</title>
<link rel="stylesheet" href="../../jqwidgets/styles/jqx.base.css" type="text/css" />
<script type="text/javascript" src="../../scripts/jquery-1.10.1.min.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxlistbox.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxdropdownlist.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxmenu.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxgrid.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxgrid.filter.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxgrid.sort.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxgrid.selection.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxcalendar.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxdatetimeinput.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxcheckbox.js"></script>
<script type="text/javascript" src="../../jqwidgets/globalization/globalize.js"></script>
<script type="text/javascript" src="../../scripts/gettheme.js"></script>
<script type="text/javascript" src="generatedata.js"></script>
<style>
body, html {
width: 100%;
height: 100%;
overflow: hidden;
}
</style>
<script type="text/javascript">
$(document).ready(function () {
var theme = getDemoTheme();
var data = generatedata(500);
var source =
{
localdata: data,
datafields:
[
{ name: 'name', type: 'string' },
{ name: 'productname', type: 'string' },
{ name: 'available', type: 'bool' },
{ name: 'date', type: 'date'},
{ name: 'quantity', type: 'number' }
],
datatype: "array"
};
var dataAdapter = new $.jqx.dataAdapter(source);
$("#jqxgrid").jqxGrid(
{
width: '50%',
height: '50%',
source: dataAdapter,
showfilterrow: true,
filterable: true,
theme: theme,
selectionmode: 'multiplecellsextended',
columns: [
{ text: 'Name', columntype: 'textbox', datafield: 'name', width: '20%' },
{
text: 'Product', datafield: 'productname', width: '35%'
},
{ text: 'Ship Date', datafield: 'date', filtertype: 'date', width: '30%', cellsalign: 'right', cellsformat: 'd' },
{ text: 'Qty.', datafield: 'quantity', width: '15%', cellsalign: 'right' }
]
});
});
</script>
</head>
<body class='default'>
<div id="jqxgrid">
</div>
</body>
</html>

jqgrid is providing the align property to each columns, to align header you need to change in the jqgrid css to the respective call for the headers.
for the align in columns you can add like this
$("#jqxgrid").jqxGrid(
{
width: 3000,
source: dataAdapter,
theme: 'classic',
autoheight: true,
columns: [
{ text: 'User', datafield: 'User', widht: 'auto',align="center" },
{ text: 'Access Group', datafield: 'AccessGroup', widht: 'auto',align="center" },
{ text: 'Folder Access', datafield: 'FolderAccess', widht: 'auto',align="center" },
{ text: 'Request Date', datafield: 'RequestDate', widht: 'auto',align="center" },
{ text: 'Situation', datafield: 'SituationDesc', widht: 'auto',align="center" },
{ text: 'Approver', datafield: 'Approver', widht: 'auto' ,align="center"},
{ text: 'Approval Date', datafield: 'ApprovalDate', widht: 'auto',align="center" },
{ text: 'Business Justification', datafield: 'BusinessJustification', widht: 'auto',align="center" },
{ text: 'All Business Justifications', datafield: 'AllBusinessJustification', widht: 'auto',align="center" },
{ text: 'User Requestor', datafield: 'UserRequestor', widht: 'auto' ,align="center"},
]
});

jQuery sortable: How to properly post element id array?

question:
I am working with jQuery sortable.
I used this tutorial:
http://www.xmech.net/programming/jquery-ui-sortable-tutorial/
Now this gives me a string like:
ID[]=2&ID[]=3&ID[]=4&ID[]=1
or even worse, when I call the id's IDa_1, IDb_2, IDc_3, IDd_4 it gives me
IDb[]=2&IDc[]=3&IDd[]=4&IDa[]=1
I find this format maximum horrible and unuseful...
I want just pages : ["IDb_2", "IDc_3", "IDd_4", "IDa_1"]
and have the order of the element in the array index.
To rectify this, I did:
var xxx = { pages: $(this).sortable('toArray') };
alert(JSON.stringify(xxx));
This is my home controller:
public string SaveSortable(string pages)
{
string strPages = Request.Params["pages"];
Console.WriteLine(pages);
return pages;
}
public ActionResult Sortable()
{
return View();
} // End Action Sortable
The problem is, both "pages" and strPages is always null...
It gets into the right controller though...
What am I doing wrong ?
This is my .cshtml:
#{
Layout = null;
}
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title></title>
<style type="text/css" media="all">
html {margin: 0px; padding: 0px; height: 100%;}
body {margin: 0px; padding: 0px; height: 100%;}
input{margin: 0px; padding: 0px; }
</style>
<style type="text/css" media="all">
.menu li
{
list-style: none;
padding: 10px;
margin-bottom: 5px;
border: 1px solid #000;
background-color: #C0C0C0;
width: 150px;
display: inline;
}
</style>
<script type="text/javascript" src="#Url.Content("~/Scripts/jQuery/jquery-1.7.2.min.js")"></script>
<script type="text/javascript" src="#Url.Content("~/Scripts/jQuery/jquery-ui/1_8_21/js/jquery-ui-1.8.21.custom.min.js")"></script>
<script type="text/javascript" language="javascript">
Date.prototype.getTicksUTC = function () {
return Date.parse(this.toUTCString()) + this.getUTCMilliseconds();
} // End Function getTicksUTC
var tickURL = '#Url.Content("~/Scripts/jQuery/SlickGrid/images/tick.png")';
$(document).ready(function () {
//$('#menu-pages').sortable();
$("#menu-pages").sortable({
update: function (event, ui) {
alert("posting");
//var ElementsOrder = $(this).sortable('toArray').toString();
var ElementsOrder = $(this).sortable('toArray');//.toString();
//alert(JSON.stringify(ElementsOrder));
var xxx = { pages: $(this).sortable('toArray') };
//alert(JSON.stringify(xxx));
//document.writeln("<h1>"+ JSON.stringify(xxx) + "</h1>");
// $.post("#Url.Action("SaveSortable", "Home")?no_cache=" + new Date().getTicksUTC(), { pages: $('#menu-pages').sortable('serialize') });
// $.post("#Url.Action("SaveSortable", "Home")?no_cache=" + new Date().getTicksUTC(), { pages: $('#menu-pages').sortable('serialize', { key: 'id' }) });
$.post("#Url.Action("SaveSortable", "Home")?no_cache=" + new Date().getTicksUTC(), { pages: $(this).sortable('toArray') });
}
});
});
</script>
</head>
<body>
<ul class="menu" id="menu-pages">
<li id="ID_1">Home</li>
<li id="ID_2">Blog</li>
<li id="ID_3">About</li>
<li id="ID_4">Contact</li>
</ul>
</body>
</html>

Simply use a JSON request:
$('#menu-pages').sortable({
update: function (event, ui) {
$.ajax({
url: '#Url.Action("SaveSortable", "Home")',
type: 'POST',
cache: false,
contentType: 'application/json',
data: JSON.stringify({ pages: $(this).sortable('toArray') }),
success: function(result) {
// ...
}
});
}
});
and then:
[HttpPost]
public ActionResult SaveSortable(string[] pages)
{
// pages will contain what you need => a list of ids
...
}
For the record, here's how the JSON request POST payload will look like:
{"pages":["ID_2","ID_3","ID_1","ID_4"]}