I hope you can help me.
I have used on a localhost aspx page the following code so it autocompletes.
It works perfect.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.js"></script>
<link rel="stylesheet" href="http://dev.jquery.com/view/trunk/plugins/autocomplete/demo/main.css" type="text/css" />
<link rel="stylesheet" href="http://dev.jquery.com/view/trunk/plugins/autocomplete/jquery.autocomplete.css" type="text/css" />
<script type="text/javascript" src="http://dev.jquery.com/view/trunk/plugins/autocomplete/lib/jquery.bgiframe.min.js"></script>
<script type="text/javascript" src="http://dev.jquery.com/view/trunk/plugins/autocomplete/lib/jquery.dimensions.js"></script>
<script type="text/javascript" src="http://dev.jquery.com/view/trunk/plugins/autocomplete/jquery.autocomplete.js"></script>
<script>
$(document).ready(function(){
var data = "Core Selectors Attributes Traversing Manipulation CSS Events Effects Ajax Utilities".split(" ");
$("#example").autocomplete(data);
});
</script>
</head>
<body>
API Reference: <input id="example" /> (try "C" or "E")
</body>
</html>
*However, when I download the scripts etc and run it in my local server (see code below), it doesn't work and it doesn't give me any errors
The page does take approx 10 seconds to load (instead of <1 second)
The autocomplete function doesn't work on the page, but everything else does.
Can anyone tell me what I am doing wrong ? Is there something I have to additional turn on locally or download ?
I am quite new at this so thanks for your pacience.
Also, I would like the data to come from a file, instead of the variable data.
I have downloaded the file called "jquery-1.3.2.min.js" as well and put it in the same directory as the other scripts...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%# Page Language="C#" %>
<html dir="ltr" xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta content="es" http-equiv="Content-Language" />
<meta content="text/html; charset=utf-8" http-equiv="Content-Type" />
<title>Search POL-POD</title>
<style type="text/css">
.tahoma_small {
font-family: Tahoma;
font-size: x-small;
}
</style>
<script src="../autocomplete/jquery-latest.js"></script>
<link rel="stylesheet" href="../autocomplete/jquery.autocomplete.css" type="text/css" />
<script type="text/javascript" src="../autocomplete/jquery.autocomplete.js"></script>
<script>
$(document).ready(function() {
var data = "Core Selectors Attributes Traversing Manipulation CSS Events Effects Ajax Utilities".split(" ");
$("#txtfirst").autocomplete(data);
$("#txtsecond").autocomplete(data);
});
</script>
</head>
<body>
<form id="form1" runat="server" enableviewstate="False" autocomplete="True">
POL
<asp:TextBox id="txtfirst" runat="server"></asp:TextBox>
POD
<asp:TextBox id="txtsecond" runat="server"></asp:TextBox>
<asp:Button id="Button1" runat="server" Text="Button" />
<br />
....etc
First thing to do would be to include the file jquery-1.3.2.min.js into your document before any other script file that uses jquery, unless that's what jquery-latest.js is.
<script type="text/javascript" src="jquery-1.3.2.min.js"></script>
You are not getting any javascript errors?
finally after a lot of testing/searching, I found a solution.
Thanks anyway for your help!
I took out the "../" on all the links:
So: <script src="../autocomplete/jquery.autocomplete.js"></script>
is now: <script src="autocomplete/jquery.autocomplete.js"></script>
So here is all the code (you need the .js and .css files mentioned inside the "autocomplete" directory in order to work)
I hope it helps someone !
By the way, I have a total of 1200 cities in the variable "cities" and the .aspx page is only 20Kb
I also tested using a .csv file to import the data, but it took several seconds to load...having the values within the .aspx page is lightning fast and the page is still quite small (obviously it is not a good idea if you have several thousand values)
...
</style>
<script src="autocomplete/jquery-1.3.2.min.js" type="text/javascript"></script>
<script src="autocomplete/jquery.autocomplete.js" type="text/javascript"></script>
<link href="autocomplete/jquery.autocomplete.css" rel="stylesheet" type="text/css" />
<script>
$(document).ready(function() {
// datavalues is the array containing all the options...the .split(","); at the end means each option is separated by a comma,
var cities= "Madrid,Paris, Barcelona,Rome,London".split(",");
$("#txtfromcity").autocomplete(cities);
$("#txttocity").autocomplete(cities);
});
</script>
</head>
<body>
<form id="form1" runat="server" enableviewstate="False" autocomplete="True">
POL
<asp:TextBox id="txtfromcity" runat="server"></asp:TextBox>
POD
<asp:TextBox id="txttocity" runat="server"></asp:TextBox>
<asp:Button id="Button1" runat="server" Text="Button" />
...
As mentioned, make sure the necessary JavaScript files are loaded. Since you're coding in ASP.NET, you might want to use ResolveUrl to make sure these files are referenced correctly, independent of the requested page's location.
<script src="<%# ResolveUrl("~/autocomplete/jquery-latest.js") %>" type="text/javascript"></script>
<script src="<%# ResolveUrl("~/autocomplete/jquery.autocomplete.js") %>" type="text/javascript"></script>
Related
This is my JS for the datepicker.
<script type="text/javascript">
$(document).ready(function () {
$(function () {
$("#txtage").datepicker();
});
});
</script>
This is my asp server side control.
<asp:TextBox ID="txtage" runat="server" ReadOnly="true"></asp:TextBox>
I want when user reach on this textbox then one calender should open from which they can select age and that date should display into this textbox.
Please tell me how can i do this?
You have several problems. Your ID doesn't match. You're using txtage in one place and txtcity in another. Is that a copy paste error?
If you're using nested templated controls (or a master page), your ID's on the client side are likely different than on the server side. You can change how the ID's on the client side are generated like this:
<link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css" />
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css" />
<script type="text/javascript">
$(document).ready(function () {
$(function () {
$("#txtage").datepicker();
});
});
</script>
<td><asp:TextBox ID="txtage" runat="server" ClientIdMode="static" /></td>
You also haven't shown your code for making sure jQuery and jQuery UI are loaded on the page.
I just checked and this one works perfectly :
Default.aspx
<%# Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="testDatePicker.Default" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title></title>
<link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css" />
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css" />
<script src="script.js"></script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:TextBox runat="server" ID="myTextBox"></asp:TextBox>
</div>
</form>
</body>
</html>
script.js
$(function() {
$("#myTextBox").datepicker();
});
I may advice you to remove the ReadOnly proprety since the datepicker will try to modify the textBox but not so sure.
Just add .ClientID with the textbox id as follows.
JS
<link rel="stylesheet" href="http://code.jquery.com/ui/1.11.0/themes/smoothness/jquery-ui.css">
<script src="http://code.jquery.com/jquery-1.10.2.js"></script>
<script src="http://code.jquery.com/ui/1.11.0/jquery-ui.js"></script>
<script type="text/javascript">
$(document).ready(function () {
$(function () {
$('#<%=txtage.ClientID%>').datepicker();
});
});
Asp.Net takes a property that is TextMode That loads a calendar, which has to be equal "Date" - TextMode="Date".
Example:
<asp:TextBox ID="txtage" TextMode="Date" runat="server" ReadOnly="true"></asp:TextBox>
I'm trying to create razor #section in one of my views, using umbraco:Macro tag, in order to add scripts/styles specific for each view into head tag.
My current code looks like this(head section of master page):
<asp:Content ContentPlaceHolderID="ContentPlaceHolderDefault" runat="server">
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width" />
<link rel="stylesheet" type="text/css" href="/css/foundation.min.css">
<script type="text/javascript" src="/js/jquery-1.10.1.min.js"></script>
<script type="text/javascript" src="/js/responsiveslides.js"></script>
<script type="text/javascript" src="/js/js.js"></script>
<umbraco:Macro runat="server" language="cshtml">
#if(IsSectionDefined("JSIncludes"))
{
#RenderSection("JSIncludes")
}
#if(IsSectionDefined("CSSIncludes"))
{
#RenderSection("CSSIncludes")
}
</umbraco:Macro>
</head>
and this(actual section in view):
<asp:Content ContentPlaceHolderId="ContentPlaceHolderDefault" runat="server">
<umbraco:Macro runat="server" language="cshtml">
#section JSIncludes
{
<script type="text/javascript" src="/js/main_page.js"></script>
}
</umbraco:Macro>
But when i'm trying to open a page, i'm getting "Error loading MacroEngine script (file: )" error on top of my page.
Do anyone know the reason of this?
Would be great, if somebody knew how to add things like this properly.
Thanks in advance.
You don't need to use a razor macro to add page-specific script references, use a ContentPlaceHolder
Master page:
<head>
<asp:ContentPlaceHolder ID="PageScripts" runat="server" />
<asp:ContentPlaceHolder ID="PageStyles" runat="server" />
Content page:
<asp:Content ID="PageScript" runat="server" ContentPlaceHolderID="PageScripts">
<script type="text/javascript" src="/js/main_page.js"></script>
</asp:Content>
Reference
I have aspx page where only one text box will be a required field. I am using JQuery to validate it.
My problem is the client side validation is not working.
The head section of my page is
<script src="../JavaScript/jquery-1.6.1.min.js" type="text/javascript"></script>
<script src="../JavaScript/jquery.validate.js" type="text/javascript"></script>
<script src="../JavaScript/CandidateValidation.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function(){
checkRequiredInputs();
});
</script>
The CandidateValidation.js file contains
function checkRequiredInputs(){
$(".requiredField").validate({
rules:{
txtFName:{required: true}
},
messages:{
txtFName:"Name Required"
}
});
}
I have a CSS CLass lin my CSS File like
.requiredField
{
}
The Text box where for this input is
I need a suggestion or solution from you programmers,the most helpful I have ever found, from this helpful sites, waiting for your reply. Thanx in advance
For the code to work you will need to call validate() on the form containing your textbox.
For example:
[WebForm1.aspx]
<%# Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="Validation.WebForm1" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<link href="../Css/StyleSheet1.css" type="text/css" rel="Stylesheet" />
<script src="../JavaScript/jquery-1.6.1.min.js" type="text/javascript"></script>
<script src="../JavaScript/jquery.validate.js" type="text/javascript"></script>
<script src="../JavaScript/CandidateValidation.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function(){
checkRequiredInputs();
});
</script>
<title></title>
</head>
<body>
<form id="form1" runat="server" clientidmode="Static" >
<asp:TextBox runat="server" ID="txtFName" />
</form>
</body>
</html>
[CandidateValidation.js]
function checkRequiredInputs(){
$("#form1").validate({
rules:{
txtFName:{required: true}
},
messages:{
txtFName:"Name Required"
}
});
}
Setting clientidmode="Static" on form1 will make it have same ID on client side so it can be referenced easily from jQuery.
If you press enter in txtFName TextBox to submit validation will be performed on the form:
I'm semi-new to writing ASP.Net applications using master pages and I've run into an issue I've spent some time on but can't seem to solve.
My situation is that I have a master page with a structure that looks like this:
<head runat="server">
<title>Test Site</title>
<link rel="Stylesheet" type="text/css" href="Default.css" />
<script type="text/javascript" language="javascript" src="js/Default.js" />
<meta http-equiv="Expires" content="0"/>
<meta http-equiv="Cache-Control" content="no-cache"/>
<meta http-equiv="Pragma" content="no-cache"/>
<asp:ContentPlaceHolder ID="cphHead" runat="server">
</asp:ContentPlaceHolder>
</head>
<body>
<form id="form1" runat="server">
<div id="divHeader">
<asp:ContentPlaceHolder ID="cphPageTitle" runat="server"></asp:ContentPlaceHolder>
</div>
<div id="divMainContent">
<asp:ContentPlaceHolder ID="cphMainContent" runat="server"></asp:ContentPlaceHolder>
</div>
</div>
</form>
</body>
I then have a page that uses this master page that contains the following:
<asp:Content ContentPlaceHolderID="cphHead" runat="server">
<script type="text/javascript" language="javascript" >
function test() {
alert("Hello World");
}
</script>
</asp:Content>
<asp:Content ContentPlaceHolderID="cphMainContent" runat="server">
<fieldset>
<img alt="Select As Of Date" src="Images/Calendar.png" id="aAsOfDate" class="clickable" runat="server" onclick="test();" />
<asp:Button runat="server" CssClass="buttonStyle" ID="btnSubmit" Text="Submit" OnClick="btnSubmit_Clicked"/>
</fieldset>
</asp:Content>
When I run this page and click on the image I get an "Object Expected" error.
However, if I place the test function into my Default.js external file it will function perfectly.
I can't seem to figure out why this is happening. Any ideas?
EDIT:
Try using an http analyzer like fiddler (fiddler2.com/fiddler2) to see if the script is actually loading. The issue is probably that the relative path of the aspx page is incorrect for the script you're loading. The path is always relative to the executing aspx, not the location of the Master Page. If the script isn't loaded, the function test() never exists hence the error.
Try this in your header to make sure the path is always correct
<script type="text/javascript" language="javascript" src='<%= Page.ResolveClientUrl("~/js/Default.js") %>' ></ script>
instead of
<script type="text/javascript" language="javascript" src="js/Default.js" />
I am using JQuery for the first time today. I can't make it to work (It simple doesnt show up). I want to display inline content using Thickbox (Eventually I will be displaying a PDF in an iframe). I have included all the javascript and css files etc. and referenced them as in code below.
<%# Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="JQueryLearning._Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
<script src="Scripts/thickbox.js" type="text/javascript"></script>
<script src="Scripts/thickbox-compressed.js" type="text/javascript"></script>
<script src="Scripts/jquery-1.4.2.min.js" type="text/javascript"></script>
<link href="App_Themes/Theme/Css/thickbox.css" rel="stylesheet" type="text/css" />
</head>
<body>
<form id="form1" runat="server">
<div>
<a href="#TB_inline?height=50&width=300&inlineId=hiddenModalContent"
title="Simple Demo" class="thickbox">Show hidden content.</a>
<div id="hiddenModalContent" style="display: none;">
<div style="text-align: center;">
Hello ThickBox!</div>
</div>
</div>
</form>
</body>
</html>
Am I missing something?
Thanks,
Ali
I think you need to alter the sequence of the script files, otherwise they won't work properly:
<script src="Scripts/jquery-1.4.2.min.js" type="text/javascript"></script>
<script src="Scripts/thickbox.js" type="text/javascript"></script>
<script src="Scripts/thickbox-compressed.js" type="text/javascript"></script>
<link href="App_Themes/Theme/Css/thickbox.css" rel="stylesheet" type="text/css" />
Also: Aren't "thickbox.js" and "thickbox-compressed.js" different compression formats of the same module? In that case, you can omit one of them. If you want to debug inside the js, you need "thickbox.js", otherwise "thickbox-compressed.js" is sufficient.