Write Inline C# In .aspx Page?

Jan 14, 2011

For reasons that are probably not worth mentioning in this post, I have decided to stop using ASP.NET controls and simply use regular HTML controls for my .aspx pages. As such, to dynamically generate HTML, I use c# inline to the .aspx to do what I need to do.

For example: this .aspx snippet shows how I am dynamically creating a <select> element where the <option> elements are driven by looping through a generic list of objects.

<select name="s">
<option value="-9999">Select an entity...</option>
<% foreach (MyEntity e in this.MyEntities)
{%>
<option <% if (MyEntityInScope.ID == e.ID)
{ %>selected<%} %> value="<%= e.ID %>">
<%= e.Name%></option>
<%} %>
</select>

Functionality-wise, I prefer this method of creating HTML (I feel more in control of how the HTML is generated vs ASP controls). However, syntactically (and visually), I think it's cumbersome (and ugly).

Is there a "better" way (another syntax) to dynamically generate HTML w/out resorting to using ASP.NET controls?

View 3 Replies


Similar Messages:

Use Extension Methods Inline In An ASPX Page?

Jan 15, 2010

Is it possible to do something like this inline in an ASPX page?

<%= Me.SomeExtensionMethod() %>

I can't seem to figure out how to get this to work properly. I'm receiving an error saying that "SomeExtensionMethod" is not a member of the current Page object. I've added the necessary <%@ Import Namespace="..." %> directive at the top of my page. This Does work in code-behind.This isn't vitally important, but it would be good to know how to do in the future.

View 2 Replies

Web Forms :: How To Write Aspx Page HTML From Aspx.cs Page On Page Load

Dec 1, 2010

i want to write aspx page html from aspx.cs page on page load..

i hav already used div.innerHtml...

i want to write below code in aspx page from aspx.cs page

[code]....

View 5 Replies

Write In .aspx Page Or .aspx.vb(Codebehind) / Which Is Best

Jun 8, 2010

i want to know, if is better to make an entire page in the aspx file or in the aspx.vb file...

if you have to decide, which one do you choose?

ie in aspx:

HTML Code:

[code]....

View 5 Replies

Write .aspx Page Or .aspx.vb (Codebehind)?

Jun 8, 2010

i want to know, if is better to make an entire page in the aspx file or in the aspx.vb file. If you have to decide, which one do you choose? ie in aspx:

Code:
<asp:Table ID="Table1" runat="server" Width="980">
<asp:TableRow>
<asp:TableCell>
SOME TEXT
</asp:TableCell>
</asp:TableRow>
</asp:Table>
ie in aspx.vb:
Code:
dim tabla as new table
tabla.id = "Table1"
tabla.width = 980
dim fila as new tablerow
dim celda as new tablecell
celda.text = "SOME TEXT"
fila.cells.add(celda)
tabla.rows.add(fila)
form1.controls.add(tabla)

View 9 Replies

Write An Aspx Page To Capture The Content Of Form From Html Web Page

Nov 24, 2010

I have the web page [URL] written in html. I have also created a form on this web page, but I do not have any idea how to create the aspx page to capture and email to me (via my mailserver), the data the user enters and submits through the form

View 3 Replies

WebMatrix :: Can't Get Inline IF Statement To Write A Fragment Of Text?

Mar 7, 2011

I'm trying to get a Razor conditional to write a few characters into an HTML page, but I can't figure out the syntax to pass the text characters straight to the screen. This bit of code works correctly:

@{if(sortColumn=="BbConvTerm"){<p>ASDF</p>}}

But I don't want those <p></p> tags. I just want it to insert the "ASDF" characters into HTML. For example:[doesn't work] @{if(sortColumn=="BbConvTerm"){ASDF}} [doesn't work] @{if(sortColumn=="BbConvTerm"){new HtmlString("ASDF")}} [doesn't work] @{if(sortColumn=="BbConvTerm"){Html.Raw("ASDF")}}

View 3 Replies

Cannot Use Response.Write In <head> Section Of Aspx Page?

Feb 18, 2010

I'm trying to use the Response.Write() method to dynamically insert content in the < head > section of an aspx page. I need to inject a string value from a property on a code-behind object which is a link to my CSS file. However, it is not being processed properly at run time. The object is public on the class and is hydrated in the Page_Load() event. Down in the body of the page I can successfully inject other properties from the Corpoartion object with no problem at all.Why does this not work in the < head > section?This is the part that does not expand correctly:

<link href="<%= Corporation.PageStyleSheet %>" rel="stylesheet" type="text/css" />

Here is the entire < head > section:

<head runat="server">
<title></title>
<link href="<%= Corporation.PageStyleSheet %>" rel="stylesheet" type="text/css" />

[code]...

View 2 Replies

Forms Data Controls :: Write Request.Querysting In Aspx Page ItemTemplate Field?

Nov 15, 2010

I want to test the request.querystring value in itemtemplate.

I want it like

<ItemTemplate>
if(request.querystring["name"]=='abc')
Qty*Price;
else
Qty
</ItemTemplate>

View 2 Replies

C# - Possible To Do Inline Code In ASPX Markup

Jun 1, 2010

Is it possible to do things in a PHPish way in ASP.Net? I've seen <%= %> but I've tried it and couldn't get it to work. The PHPish equivalent of what I want to do is

<script src="<?php echo ResolveUrl("jquery/js/jquery.js"); ?>"></script>

View 1 Replies

Adding C# Code Inline To Aspx File Generates VS 2008 Compile Error

Feb 22, 2011

The inline code

<% for (int i = 0; i < ThumbnailList.Items.Count; i++)
{ Response.Write("thumbnailViews[" + i.ToString() + "] = $find('" +
ThumbnailList.Items[i].FindControl("ThumbnailView").ClientID + "');
"); } %>

produces a bunch of compile time errors in Visual Studio 2008 - although it works fine.

But this seems to be the exact way inline code should be added, at least according to this MS help file:

[URL]

The errors are:

expected expression (at "<%")
expected ';' (at "int i")
expected ')' (at ThumbnailList.Items.Count;
expected ';' (at " i++)")

I have done a

<%@ Page Language="C#" ...

at the top of the file.

View 1 Replies

C# - Write A Code That Open A New Page In For Ex - ".aspx?id=1"?

Oct 23, 2010

I want to write a code that open a new page in for ex : ".aspx?id=1" .
like this site : [URL] when my user click on his article then go to "aspx?id=76" what am i going to do ?

View 2 Replies

Web Forms :: How To Prevent "inline Code" In .aspx Or .ascx File

Apr 9, 2010

How i prevent "inline code" in .aspx or .ascx file like sharepoint "Code blocks are not allowed in this file"

View 1 Replies

Get Value From Page In Inline Popup Window?

Mar 29, 2010

The following is my task,

I have a form called index.aspx and i have some textbox and dropdown controls in this form. And i have a button on this page. When i click this button a inline popup should be opened and in that form i need to fill some values then when i submit here all the values will be stored in database. but when popup opened i should get all the values entered in index.aspx page in this popup to store in database. How to do this?

View 3 Replies

WCF / ASMX :: How To Write Aspx Webservice For Wss Server

Nov 17, 2010

I want to create the webservice which works on wss document libray. I can upload document in document library using aspx webservice.

View 1 Replies

Webforms - Write In B.aspx Page_Load Function, Intellisense Don't Know Textbox1?

Dec 3, 2010

In a.aspx i have a textbox with ID="Textbox1".In b.aspx, i have a label with ID="Label1"I want when i open b.aspx, Label1.text = Textbox1.Text..but when i write in b.aspx Page_Load function, intellisense don't know Textbox1.

View 5 Replies

How To Place An Aspx Page Inside Update Panel Of Another Aspx Page

Aug 23, 2010

is it possible to place an aspx page inside the update panel of another aspx page? if possible let me know the way to do that.

View 1 Replies

Call Public Property Declared In A ASPX Page From A Different ASPX Page?

Jan 15, 2011

How can I call a public property declared on a ASPX page from a different ASPX Page? Is that possible? It is a website project. How can I get/call this property from a different aspx page? I have attempted this from the other page, but it is not recognizing the partial class: private Test_Default _test; It does not recognize the "Test_Default"

I.E.

[code]....

View 2 Replies

Web Forms :: How To Embed A Child Page (aspx) In A Master Page (aspx)

Apr 14, 2010

what i wanna do is:

there is an dropDownList in the master page with 4~5 items.

i've prepared 4~5 sub-page related to the above item. when the dropDownList.ItemChanged, the subpage content will show their own page.

use html iframe to include another aspx page.

in my cs code:

[Code]....

but when i change the item in the dropdownlist, the error pops up:

[URL]

View 1 Replies

Place DataBinding Inline Code Inside Of Inline C# Code?

Jul 28, 2010

How can I achieve the desired effect?

Here's the code:

<% if(!String.IsNullOrEmpty(%><%#Eval(Container.DataItem,"OrderXml");%><%)){ %>

etc., which is placed inside of an ItemTemplate inside of a TemplateColumn. In the CodeBehind page I will bind a value to the OrderXml field, which occasionally is NULL.

Unfortunately I get compilation errors.

View 1 Replies

Write A Page Where User's Can Write A Blog Post And Publish It To The Blog?

Apr 2, 2010

I want to write a page where user's can write a blog post and publish it to the blog. I've downloaded blog engine .NET and looked at the code and I like the way they do it, but it's completely an overkill of what I need. What I need is only a title, author, date, and the blog post it self. I don't even want users to post comments or anything like that. My approach is to save all those blog post information into an xml and then when a page loads it loops around those xml files to show the blog post.

View 1 Replies

VS 2010 - Execute Inline Server Code Every Time Page Is Displayed

Mar 9, 2015

I'm wanting to insert some javascript in the body of a page using ClientScript.Register..() when a user returns to it (either by back button or on link click). When I use the back button the inline server script is never hit in debug. Any way to get the server to evaluate the code every single time the user is directed to that page.

View 1 Replies

AJAX :: Open A New Aspx Page Inside Aspx Page?

Nov 30, 2010

How we can open a new aspx page in update panel embedded on current page. I want to open that page on some ajax event...

View 7 Replies

PageLoad Event Is Not Fired When An Aspx Is Opened Through Javascript Of Another Aspx Page

Jan 25, 2011

I have an aspx application with 2 aspx pages. Second aspx page will get opened on click of a button in first aspx page using JavaScript. The problem is, when the second aspx page is getting opened, its Page_load event is not firing. Only when I refresh the second page, page_load event of second aspx page is fired. what might be the problem and what is to be done to fire the page_load event.

View 1 Replies

IIS 6/7 Threading - Long Running Aspx Page Keeps Other Aspx Pages From Loading

Oct 11, 2010

I wrote a test page that does a bunch of busy work in a method called at page load. This process as I have it now takes around 12 seconds.

If I try to load another page while the first long running page is loading, this second page doing nothing except writing out a world, it doesn't load until the first long running page is finished.

Why is this the case? I would think IIS would be able to handle multiple concurrent connections, it seems crazy that one long running page would stop every other page in the application from loading. I must be missing something or not understand how IIS works.

I would think multiple independent requests would be spawned on different threads. Is this only the case if the requests are from different sessions entirely? Are all requests from a single session bound to a single thread?

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved