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Fixed. See this[^]
If it's not broken, fix it until it is
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Hi All. Please I am in dire need of help with jeditable and datatables.
I have some datatables that are populated via ajax call. They are well populated and the editable part works to an extent. However, I have three major challenges.
1. If I try to add a new row to my table, it gives me an error, but it is actually saved to the database, so if I refresh of the table, it is populated with the data
2. I have a button in the row of my datatables, on click of this button, I want to get the values in the row, but I am unable to get it. it gives me an an "undefined" output. Pls note that this table has child row that is also being populated by ajax.
3. I have some select buttons in my jEditable plugin, they are also populated via ajax, however I want each option to have a unique ID. The problem is, how to configure its json data to look like what it accepts.
Thank
Kunbi
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You'll have to give specific information before anyone can help you.
There are only 10 types of people in the world, those who understand binary and those who don't.
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Thank you for even having a look at it. I am not sure of what you mean by specific information, but I have a jsfiddle account where you can find the code. Although I cant't populate it with actual data but you can have an idea of what's going on. The links are Question 2 http://jsfiddle.net/aadewojo/751ry6pa/ and Question 3 http://jsfiddle.net/aadewojo/pext0hm9/.
Thanks and I look forward to your reply.
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For starters, you mentioned you get an error on #1. You need to realize we can't see what you're doing so provide us with the error and show us where it goes wrong.
You have debugged this right?
There are only 10 types of people in the world, those who understand binary and those who don't.
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The first jsfiddle works for question 1 and 2. Thanks.
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All I see are some column headings. No buttons. What am I supposed to see or do?
There are only 10 types of people in the world, those who understand binary and those who don't.
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The reason you can't see data in the table is because I can't post the data, I have it on my system and they are sensitive data, so I can't post it online.
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Yes you said that. But when I open the fiddle all I see are column headers, nothing else. Isn't there supposed to be a button? How can we reproduce the error?
There are only 10 types of people in the world, those who understand binary and those who don't.
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Okay, now I get you, the button is rendered from the javascript code. This is only rendered if there is data in the table. Kindly have a look at the code under this function $( "#buttonShowtContract" ).click(function () {. You will find where the button is being rendered.
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You'll have to debug your code. Sorry, but I'm not going to read through all the code and try to guess what is wrong.
There are only 10 types of people in the world, those who understand binary and those who don't.
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Also the error I get when I try to create a new row is this: DataTables warning: table id=editSSHTable - Requested unknown parameter 'MeterNumber' for row 10.
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I'm trying to implement autocomplete feature for my search text box. Fire bug shows the error shown in subject. Please let me know my mistake.
Please find my code below.
@model MvcApplication1.Models.UserProfile
@{
ViewBag.Title = "UserProfile";
}
<form method="post">
<input type="text" name="userName" />
<input type="submit" value="Search By Name" />
</form>
<div id="restaurantList">
@foreach (var item in ViewBag.users)
{
<div>
<h4>@item.UserName</h4>
<div>
@item.Country
</div>
<div>
Mail: @item.Email
</div>
<hr />
</div>
}
</div>
<script src="~/Scripts/jquery-1.8.2.min.js"></script>
<script src="~/Scripts/jquery-ui-1.9.2.min.js"></script>
@Styles.Render("~/Content/themes/base/css")
<script type="text/javascript">
$(document).ready(function () {
$("#userName").autocomplete({
source: function (request, response) {
$.ajax({
url: "~/Home/AutoCompleteName",
type: "POST",
dataType: "json",
data: { term: request.term },
success: function (data) {
response($.map(data, function (item) {
return { label: item.Country, value: item.Country };
}))
}
})
},
messages: {
noResults: "", results: ""
}
});
})
</script>
Code in Controller:
public ActionResult UserProfile(string userName = null)
{
string conString = "User Id=RDB; password=RDB; Data Source=172.18.164.146:1521/XE; Pooling=false;";
OracleConnection con = new OracleConnection();
con.ConnectionString = conString;
con.Open();
OracleCommand cmd = con.CreateCommand();
cmd.CommandText = "select USR_USERNAME, USR_COUNTRY, USR_EMAIL_ADDR from OBRS_USER";
OracleDataReader reader = cmd.ExecuteReader();
_db.UserProfiles = new List<Models.UserProfile>();
UserProfile user;
while (reader.Read())
{
user = new UserProfile();
user.UserName = reader.GetString(0);
user.Country = reader.GetString(1);
user.Email = reader.GetString(2);
_db.UserProfiles.Add(user);
}
var model =
_db.UserProfiles
.OrderByDescending(r => r.UserName)
.Where(r => userName == null || r.UserName.StartsWith(userName));
ViewBag.users = model;
return View();
}
public JsonResult AutoCompleteName(string term)
{
var result = (from r in _db.UserProfiles
where r.UserName.ToLower().Contains(term.ToLower())
select new { r.UserName }).Distinct();
return Json(result, JsonRequestBehavior.AllowGet);
}
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Can you just try
$(function () {
instead of
$(document).ready(function () {
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I tried, still it is giving same error
$(function () {
$("#userName").autocomplete({
source: function (request, response) {
$.ajax({
url: "~/Home/AutoCompleteName",
type: "POST",
dataType: "json",
data: { term: request.term },
success: function (data) {
response($.map(data, function (item) {
return { label: item.Country, value: item.Country };
}))
}
})
},
messages: {
noResults: "", results: ""
}
});
})
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In the code he is using textbox in this format
@Html.TextBox("Country")
Have you tried like that
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In your $.ajax call, change the type to "GET" and remove the data and success parameters.
In your .cshtml file, set the method to "get" in your form.
You do not need to pass any other data to the autocomplete function except for the form data.
Christopher Reed
"The oxen are slow, but the earth is patient."
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Web is supposed to be the platform of preference, and the latest version is supposed to be updated to current requirements, but I still have to jump through hoops to get basic things like number formatting and handling... I don't get it
Maybe I shouldn't expect things like localisation to work, even though it works in XAML with virtually no effort.
I bind a decimal value to a read only field, when I want to parse it back to a decimal it fails because I have a . instead of a , - ARGH
____________________________________________________________
Be brave little warrior, be VERY brave
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Hi,
I have a cafe with internet connection for customers.
And I have a PHP signin page.
I want to know how can I make the connection for internet enabled when the user signin with given PIN, otherwise he'll just get my signin screen just like the hotspots available in some cafes and hotels?
Is this possible using PHP?
Thanks,
Jassim
Technology News @ www.JassimRahma.com
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how to make a slide show using dreamweaver?
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Let me Google that for you[^]
I'm not questioning your powers of observation; I'm merely remarking upon the paradox of asking a masked man who he is. (V)
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Hello,
I'm a web application developer, and i've been doing it for ten years using c#, the .NET framework, visual studio express and MS SQL Express on an IIS server.
Now, i've been asked to program a complex CRUDS web application using a XML native database and only free tools.
As i understand it, there is very little possibility to use the .NET framework or even IIS to build web apps with that kind of database, so i looked for other technologies.
The most well known and well documented free XML native database seems to be eXist-db, which apparently comes bundled with a web app development tool called BetterForm (based on the XForms technology if i'm not mistaken).
It also seems that, apart from XForms, the most widely used technology to build web apps with a XML native database, is java with servlets.
I have zero experience in XForms; i know some java (i'm probably a bis rusty since i've not written any java code for the last 8 years, but it's quite similar to c#), but have no experience or skill with servlets and java web apps (i just know it has to use some kind of web server with a servlet container like Tomcat - says volumes about the extent of my ignorance). I also know some php, but am not aware of the possibilities it offers to work with an XML native db.
Given that i very much like the easiness and quickness of use of the GUI and data tools of the .NET Framework and their integration in Visual Studio Express, and that i want to write as few HTML as possible, which technology and tools (emphasis on IDE - wysiwyg à la Visual Studio would be ideal) would you suggest i use.
Thanks in advance
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There is no problem to develop .NET application with free tools like VS express edition - the only thing you need is a proper library for your database...
I'm not questioning your powers of observation; I'm merely remarking upon the paradox of asking a masked man who he is. (V)
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