Does the RenderSection(string contentName, bool isRequired) method renders all the content sections mentioned in the method?
<div data-role="content">
@RenderSection("ContentSection", true)
</div>
so, does all the ContentSectionin all the cshtml files are rendered automatically?
Old hand at ASP.NET, new to the UpdatePanel. I have a reporting page which executes a fairly length SQL query... takes about 10 seconds right now. What I would like to do is have my page fully render, with some placeholder text (Loading...) and then have the UpdatePanel kick off the actual time-consuming reporting process and render the report when it's done.
So... my theory is to use RegisterStartupScript() to kick this off and drop the string from GetPostBackEventReference() to trigger the UpdatePanel update. Some problems crop up:
1) Can I actually use GetPostBackEventReference w/ the UpdatePanel or do I need to trigger it some other way? Use this method on a button inside the Update Panel?
2) What event gets triggered when the postback reference is the UpdatePanel? It's not clear to me. I've got to call my databinding code somewhere! Again, maybe I need to use a button inside?
I need an Html Helper that renders an action to as a string.
View 1 RepliesI took over some old php application with MySQL as database. Inside the database, there are tables including content with localized strings (therefore containing special chars)Currently there is a PHP application accessing that database. My job is to create an ASP.net (C# codebehind) application that accesses that strings as well. That works, as far as encoding goes.If I try to access these strings, I do get a kind of encoding problem, like 'Ändern' and 'Prüfzeichen', but only in the ASP.net application. The PHP app sets utf-8 as charset and the strings are perfectly rendered. In the ASP.net application it's gibberish, regardless of the page encoding.In the MySQL database, the charset for the specified table 'translations' is set to 'latin --cp1252 West European' and collation to 'latin_swedish_ci'.I can't seem to figure out what PHP apparently does, and ASP.net does not. I traced the php code and could not find any sign of special encoding while getting a string from the database.The question is, how can I ensure correct encoding inside the ASP.net application without modifying the database, because big changes at the php code are not possible?
View 3 RepliesHow I can get the content of the web page using asp.net ? I want to store html code of one web site into the string variable how I can do this ? I mean there is web site I need to write a program to get the page and store it into string variable.
View 3 RepliesI am exporting a HTML table to excel by sending the data as a HTML Table string and setting the content headers:
[code]....
Is there a simple way of setting the content-length based on the size of the HTML string? Or should I just leave it blank anyway...would be nice to have the content-length ideally...
How can I remove the html content and add new string to the Response object. If I use the Respose.Write method the page contains the string, but while taking the view source option from browser it will display some html tag like Doctype, head, body etc. My requirement is only the string should be displayed in the source.
View 2 Replies1) I have a HyperLink on a master page:
<asp:HyperLink ID="HyperLink4" runat="server" ImageUrl="~/icons/NewProductsButton.jpg" NavigateUrl="http://www.ABC/DefaultNewProducts.aspx" >New Products</asp:HyperLink>
2) I have a content page TextBox with data equated in the C# code behind:
protected void Page_Load(object sender, EventArgs e)
tbxCategoryID.Text = CategoryCode;
... sample data "Furniture1135" for TextBox.
3) I need the MasterPage HyperLink4 navigateURL to be
[URL]
[URL]
How can I pass the TextBox value appended with the querystring tag "?CAT+" to the MasterPage HyperLink?
When I try to serialize <%: Html.CheckBox("Something", true) %> in jquery (using form.serialize()) I get two checkboxes, one says true, and the other false. I am aware that MVC renders true, false for checkboxes that are true, so if I wasn't coming through javascript, I'd just check for the presence of true, but how do I know if my checkbox is checked after doing form.serialize?
View 2 RepliesI want to build a proxy site that renders any URL. Given an url, I need to replace all html links, css links and js urls from href="/original.htm" to [URL] sort of. How can I do? is there a ready-to-use framework? I use ASP.NET and C#.
View 1 Replies<asp:ValidationSummary ID="ValidationSummary1" runat="server" ValidationGroup="CreateUserWizard1" ForeColor="red"...
why does the text render black when I have the ForeColor set to red.
If I change the displaymode to List it renders red, but in BulletList and default it's black.
have a view which invokes partial view. I am having trouble getting to updated values in model used in partial view on the post back. Here is the razor code for my main view:
[Code]....
The partial view renders a drop down box with several values. The Razor code for this partial view is shown below:
[Code]....
The controller action method to get the page is shown below:
[Code]....
When user changes the dropdown option to something else and clicks on submit button, my service side controller method is invoked. The example code is shown below:
[Code]....
This issue is that thisModel.MyInnerModel.MyOption does not have user selected value. If I do away with partial view and keep all Razor code in the main view, every thing works as expected and I can see the changed value in thisModel.MyInnerModel.MyOption property.
I'm using iTextSharp to print a PDF document. Everything goes ok until I have to print the company logo in it.
First I noticed that the logo had poor quality, but after testing with several images, I realize that was the iTextSharp rendering it poorly.The test I did to say this was to print the PDF using my code and then edit the document with Acrobat 8.0 and I drew an image. Then printed the two documents and saw the noticeable difference.My question is that if anyone know if this can be due to a scaling problem where I'm failing to tell iTextSharp how it must render the image or is an iTextSharp limitation.
The code to render the image is the following:
[Code]....
The method ResizeImage() do the resizing of the width and height respecting the aspect ratio and keeping in a max width and a max height limits.
I have a basic form that renders data out to a form like so (from Northwind):
<% using (Html.BeginForm())
{ %>
<h2>Region Selection</h2> [code]....
In addition, I have a controller that is called when the form is posted back:
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult Index(FormCollection collection)
{ [code]...
The problem is that none of the data in the table is being captured in the FormCollection in the Post. The TextBoxes pass data as expected so I know the wireup is working.I read from some other posts that you need a value for the name property - but that did not work. Also, I read that you need to put the data inside a TextBox inside the TD. Instead of grasping at straws, does anyone know the best pattern to pass the data from a Table back into the FormCollection?
btw: I tried to copy/paste formatted test in from Word. No dice. Ugh.
I have a TabContainer with 3 TabPanels. The container has a yellow background. On the first tab the yellow background is the height of all the controls. On tab 2 and tab 3 I just get a strip of yellow and then below that is my table of controls. The controls are outside of the TabPanel border. I checked the code and my table on each tab is between the <ContentTemplate> tags. This was not doing this before. This app is VS 2005 with Ajax Version=1.0.61025.0 All I have changed is installing VS 2010. I even took an old backup and it's still doing the strip of yellow on tab 2 and tab 3. Here is my stylesheet:
/* default layout */
.ajax__tab_default .ajax__tab_header {white-space:nowrap;}
.ajax__tab_default .ajax__tab_outer {display:-moz-inline-box;display:inline-block}
.ajax__tab_default .ajax__tab_inner {display:-moz-inline-box;display:inline-block}
.ajax__tab_default .ajax__tab_tab {margin-right:4px;overflow:hidden;text-
[Code]....
I have a web page that has lots of different parts to it (i.e many data grids). The page takes quite a while to load up because it is running all the stored procedures to populate each grid so the user is left waiting for the whole page to load.
I would like to improve this by loading the page a section at a time so that to the user is not left waiting for the whole page to load up before anythin can be viewed.
What is the best way to tackle this problem. Do i need to use threading or would i being going down the wrong path looking into that.
Is it possible to allow a user to customize sections of our website to match their look and feel? For example, to modify logos and CSS, possibly pointing back to their site for the actual content. Ideally I would also like a third-party (ASP.NET) tool to manage this, rather than coding a hack myself.
Edited: I want a solution where a customer can just use a menu to modify the attributes they want, so that there is no need for me to interact with the customer at all.
I'm creating a site with 2 different sections (main site and admin) and both of them need authentication. they have separate login screens.
the main section is for users to login and manage their personal details. this is already created and it works fine using FormsAuthentication.the admin section is for the administrator to manage the users. now, how do I go about creating the admin section? Can I use FormsAuthentication again? or sessions?
I have a datatable declared on the top of the .vb file as.. Dim dt As DataTable,Now for example.. on the page_load i do..
dt = .............
Now in my button click, I want to loop through all the rows in the datatable, but the problem is that in the button click sub, the datatable appears to be clear with nothing in it, how can I get this to work?
I have the following Problem
I have a XML File like this:
[Code]....
I was wondering if it's possible to authorize parts of a view inside the view.
For example, I understand how to authorize the entire controller in this method
<HandleError()> _
Public Class HomeController
Inherits System.Web.Mvc.Controller
Function Index()
[Code]....
Obviously that won't work, but it gives an idea of what I'm trying to accomplish.
i am implementing the wcf webservice and using in my web application.
I am getting the error maximum string content length quota (8192) has been exceeded while reading XML data.
client side code :
[Code]....
WCF web.config
[Code]....
I know this is kind of obsessive, but is there a way to control the order that the TagBuilder class renders the attributes of an HTML tag when you call ToString()?
i.e. so that
var tb = new TagBuilder("meta");
tb.Attributes.Add("http-equiv", "Content-Type");
tb.Attributes.Add("content", "text/html; charset=utf-8");
tb.ToString(TagRenderMode.SelfClosing)
will return
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
not
<meta content="text/html; charset=utf-8" http-equiv="Content-Type" />
Changing the order that you add the attributes doesn't change it, it seems to be rendering in alphabetical order
I try to run each control and then check what html did it render.
But this seems to me as an inaccurate method as whenever we add or remove the properties, or events of the control,the rendered HTML changes. Is there any book/tutorial/article to explain what is the standard HTML rendered by each asp.net control.
When there is no DataSource assigned to my grid it doesn't render which is great!
When the datasource is empty it doesn't render - also great :-)
I am implementing some custom navigation so i want to know if there is a property that tells me if the dataview is rendered? If it is rendered i can show my custom bits otherwise i don't.