I write in MVC.I have UserControl that has inside
[Code]....
I realize that this happens only when I load UserControl through Ajax call,but I don't understand why. Can someone explain what is going on behind the scene? I want to understand why loading html with script inside it doesn't downloads the script.
On one of my pages I've got a popup window implemented using the ModalPopupExtender. The content html of the popup is retrieved from a webservice dynamically (using DynamicServicePath, DynamicServiceMethod properties of the extender). Everything works fine, however there is a minor problem: web service call takes about 2 seconds and the popup panel is blank during this time, which confuses the users. I would like to display 'Loading...' message in the popup window (or an animated image, does not really matter) during the webservice call. Is there a way to do it?
View 2 RepliesI have a website where I'm trying to use an HTMLEditor to allow users to alter the body of email text. The text is stored in a database and looks like this:
[Code]....
I load the current email body into the Content property of a new HTMLEditor.Editor object. When it loads the HTML, though, it looks like it does above; it doesn't "process" it. Can the Editor process the HTML?
Also, when I do edit HTML in the object and submit, the Editor's Content includes "<" instead of "<", etc. Do I have to manually deal with that?
Is there anyway I can handle both json and html return types when posting jquery ajax:
For example, this ajax call expects html
[code]....
I've download and installed the AJAX toolkit. I'm using VS 2008 Pro/.NET 3.5/C#. When I add a textbox and then extend it with an AJAX control (i.e. watermark, calendar, etc.) and run the page. The page comes up fine but no watermark or calendar extension.
View 3 RepliesI have update panel on the page to avoid postback and placed a dropdownlist control within that update panel. DrodownList is filled with Category names and also it's autopostback set to True.
Now whenever dropdownlist index change's on select, untill page loads complete data it should show mesage as "Loading.... in center and middle of the page and background should become bit transparent". And when page load completely with data then that background and message should get disappear.
guide me a place to find the Timer control? I jus downloaded the latest version Ajax Control Tool Kit i don't see Timer control.
[IMG]http://i25.tinypic.com/1z1srvl.jpg[/IMG]
I have a simple web page in ASP.NET / C#. Currently to fully render the data I require calling a block of code that runs on background threads and can take multiple minutes to complete. I've got it to the point (using the async attribute on the page declaration) to execute and return fine with the html once it's done. What I'd like it to do is allow me to return immediately with a 'loading page' of some sort and then have that page be updated when the background work has been completed. Right now I get nothing on the page while the background work is being processed.
View 3 RepliesI have a report page, that displays many rows, each row having its own checkbox with its value being an ID field from the database.This is for a bulk operation, that will be preformed on all the row's where the checkbox was checked.So if the user checks multiple boxes, hits a button, I need to send all the checkbox values to a controller's action that will take those Id's and process them.
View 3 RepliesI have this code being called
[Code]....
which returns <div>here</div><script language=javascript>alert('');</script> The content gets loaded property, but no alert. How would I get a javascript routine to work from an ajax call along with posting the HTML code?
When using the DataTable.Load(SQLDataReader) method, if the datatable is a property of a class, the set method is not called to populate the object. For example...
MySQLDataReader = command.ExecuteReader();
if (MySQLDataReader.HasRows)
myObjDataTable.Load(MySQLDataReader); -- The result of this will be 0 rows returned. The "Set" method of the object is never called.
Right now I've got a large .aspx page - starts out loading tons of .css and .js files...
Code:
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="AWCOffice.aspx.vb" Inherits="_AWCOffice" EnableViewState="false" %>
<!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">
[Code] ....
Then what follows is a large pile of javascript code - about 5800 lines of javascript code.
Code: <script type="text/javascript">
This is the main application. At the moment I like to keep it in the .aspx page because it's constantly changing and I don't want to worry about client caching and versioning.
After the JAVASCRIPT code comes the html - about 2000 lines of it.
Starts like this
Code:
</script>
</head>
<body>
<form id="form1" onsubmit="return false;" runat="server">
<div id="acs-system" class="acs-ddreflector acs-dddynamic">
<div id="acs-binder" class="noPrint">
[Code] ....
The DIV ACS-SYSTEM is the only visible area of this HTML.
The DIV ACS-POOL has a css style of display:none and holds template HTML that jQuery copies into the ACS-SYSTEM dom space as the app runs.
Here's the actual question.
Most of the 2000 lines of HTML in the ACS-POOL is customer specific - not all of my customers need all 2000 lines of this HTML. And as I add customers the nightmare of managing all this in one "SOURCE FILE" becomes daunting.
Never mind the wasted band width of giving all my customers all this HTML - even parts they do not need.
What kind of options do I have for breaking down and "dynamically" loading this in a more CUSTOMER-SPECIFIC fashion?
I think I could use jQuery to simply feed it from my "boot webservice" call - but if I can do it in a more HTML-fashion I would think that would be better.
I used vs 2008 for coding this and in my IDE here at the office I change the CONNECTION STRING in the web.config to point to different customer databases. Anything I can do in the WEB.CONFIG that the .aspx page can pickup???
i am using Master Pages for my site(VS-2005). A page in my site gives user information about a city which he has selected from a drop down list. I want that when a user selects a city's name from a drop down list control, then a particular HTML file of that city should get loaded into that page. The ASP.NET page should remain same but only loaded file should change. If a user has chosen London then the HTML file of London should be loaded, if the selection is Paris then XML file of Paris should be loaded in the same Page. How can I do that ?
View 5 RepliesI have a HTML file which I want to load, say in a Label control. This HTML file have a series of unordered list, which acts as a vertical menu links for the various sections of the file.Now, I have no idea whether these links, inside the HTML file, will work if I load it on Label control. Is there any other way of doing this ? I want those links to work when the file gets loaded.
View 4 RepliesI have been design a site it is started nice in explorer but it is not nice I mean it different from IE (borders and alignments) in opera and some other browser. How I can set my site to load by all browser ?
I use asp.net to design pages. net framwork 4.0
I have seen multiple posts and websites regarding this issue, yet none of the solutions / workarounds posted have worked for me. I am trying to load an ASP.NET report into an iFrame. The iFrame will load correctly (across all browsers), but when I run the report, Internet Explorer only will show the following error:
ASP.NET session has expired I have tried to use an HTML form to POST and target the iframe, as the workaround suggests here: [URL]I have also tried adding the following to the web.config file of the report application:
<sessionState
mode="InProc"
stateConnectionString="tcpip=127.0.0.1:42424"
sqlConnectionString="data source=127.0.0.1;Trusted_Connection=yes"
cookieless="false"
timeout="20"
/>
I have also tried to set my server to use InProc mode, and that still does nothing.
So imagine a piece of Javascript as the first script on a page along the lines of
var MySuperObject = new (function () {
this.SuperObjectInit();
})();
Now imagine that everything that proceeds this script (or a large portion therein) requires the SuperObject to have met its load conditions and loaded correctly.
Assuming for whatever reason the loading of the object fails I need to abort loading the rest of the page and the scripts in particular.
I know the majority of you are going to scream why not have your function issue a callback onSuccess and onFailed but the problem is this is in a ASP.Net project with masterpages, nestedmasterpages, usercontrols and so forth (each of which have their own dependencies and scripts); rendering such an approach problematic.
The other option (I assume) is to use window.location = "myErrorPage.html"; but I dont like the idea of having to create another page for an error message or the fact that it causes a redirect.
What I am hoping to do is something along the lines of
StopLoadingPage();
document.write("Error has occurred");
i would like to load a banner on to the page based on the registration count we have in the DB. if the registration count is >70, i will have to load banner2 on to the page. i am doing like this On the webForm.aspx
<img src="images/banner1.jpg"
runat="server"
id="imgs"/>
in the code behind
protected void Page_Load(object sender,
EventArgs e){
if (!Page.IsPostBack)
{
if(isSessionOneFilled())
{
imgs.Src = "images/banner2.jpg";
}
}
}
The above code works. is it Good Programming to load html files from codebehind? is there any alternative way? how does this impact when internet speed is slow?
I have two strongly Typed partial views (Developers list and Testers list) and the respective views are Developers.ascx and Testers.ascx Now I want to load one partial view based on the radiobutton selected.
How to read the value of the radiobutton option? if anyone can provide Code snippet or some guidelines.
Here is my parent Controller Code & View:
Parent Controller:
[HttpGet]
public ActionResult View IT People List(string type)
{
var developers = from d in itEntity.Developers select s; return View(developers);
}
Parent View:
<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Mvc.Master" Inherits="System.Web.Mvc.ViewPage<IEnumerable<DataModel.Developers>>" %>
<asp:Content ID="Content2" ContentPlaceHolderID="cphHead" runat="server">
</asp:Content>
<asp:Content ID="Content1" ContentPlaceHolderID="cphContent" runat="server">
<h2>View All IT Dept List</h2>
<table>
<tr>
<td><label for="txType">Select List:</label> </td>
<td>
<%= Html.RadioButton("Type", 1, true)%> Developers <%= Html.RadioButton("Type", 2, false)%> Testers
</td>
</tr>
<tr>
<td colspan = 2>
<%Html.RenderPartial("Developers", Model);%>
</td>
</tr>
</table>
</asp:Content>
Two strongly Typed Controllers are:
[HttpGet]
public ActionResult Developers()
{
var developers = from d in itEntity.Developers select d; return View(developers);
}
[HttpGet]
public ActionResult Testers()
{
var testers = from t in itEntity.Testers select t; return View(testers);
}
i am new to wcf and below is what the WCF WSDL returns, my question is, how to call a WCF service from html page?
[Code]....
I'm building a menu controller class and I have a database with the Controller/Action strings in it. I want to dynamically build a menu reading from the database and generating the URLs to use in the menu's <a href=''> HTML that the class renders. I can't use Html.Action() in my class. I've tried adding System. Web.Mvc, but this doesn't help. Is there a way to generate a page's URL when given the Controller and Action? Maybe referencing the MVC equivalant of HttpContext.Current like I used to do in WebForms?
View 3 RepliesHtml Button
input id="Button1" type="button" value="button" runat="server"/>
.cs file:
public void display()
{
Response.Redirect("default.aspx");
}
How to call the display function which is in .cs file from html button click
im extending the htmlhelper. but it i cannot call the renderaction of it.
using System.Text;
using System.Web.Mvc;
using System.Web.Mvc.Html;
public static class ViewHelpers
{
public static string Text(this HtmlHelper htmlHelper, string name, object value, bool isEditMode)
{
htmlHelper.RenderAction(...) //cannot be called
}
}
how can i call the RenderAction?
How can I get gridview HTML textbox value in .aspx.cs code?? E.g. : <input id="Frequency" name="customerName" type="text" style="width: 44px" />If i use the bellow code ,Then i can get the value on selectedIndex event.
string n = String.Format("{0}", Request.QueryString['customerName']);
I want to use bellow syntax.TextBox_Label1 = (TextBox)e.Row.FindControl("Frequency"); i don't want to user the runat="server" on HTML control .From Gridview i need to call a popup,Popup return a value ,I use the bellow code on javascript to do that
window.opener.document.getElementById("customerName").value = val;
window.close();
In my gridview .if i put the runat="server" then return value not set ,So i need to remove the runat="server".It also not work if i put the Asp:TextBox on Grid.Help me to Return popup value on gridview Asp:TextBox
At present we are using <ajax:TabContainer> to load tabs. I have 5 user controls inside <ajax:TabPanel>.
The problem is that all the data on these 5 pages gets loaded at once and increases the loading time as well as it is very hard to debug. Can we do lazy loading uisng TabContainer control? so that only the data of the current tab is loaded and when we click on the other tab then that's control data gets loaded.