I'm trying to set aspx code into a div with InnerHtml attribute, but the aspx code isn't rendered.I get these code from .Aspx webform, it contains html, javascript, css....and "<asp:" tags, and i need that this code be shown into a DIV, and i inserted it with [div_name].InnerHtml = [Code_From_aspx_webform], but, the aspx code is written "as is" with "<asp:" tags.
How i can do this to the aspx code will be rendered?
Is it possible to read an .aspx-file from the filesystem, probably translate it into the Page-object and then render it into HTML? And then writing it back to the filesystem as a .html file.
The .aspx file on the filesystem is without the codebehind file. If possible provide me some example code.
As far as I know server controls doesn't have a .aspx file. So I need to load a aspx file in order for it to work like a template for my server control, and render my server control content.
View 4 RepliesI've been watching a video on Scott Hanselmnn teaching MVC 2 tricks/tips. He mentions how MVC 2 by default uses ASP.NET Web Forms view engine to render the output of the views; he mentions that the web forms view engine is a little slower than it could be for MVC 2 since it generates a control tree and then outputs the HTML to the page (I hope I said that right).
I was wondering what he meant by web forms generating a code tree before outputting the HTML to the page. Does anyone have insight on the view engine of Web forms and the steps of the rendering process works for ASP.NET and MVC2?
I want to know how can I load my files (file1.aspx and file1.aspx.vb) in a container on my index.aspx. My index should have my menu and my container. My problem is that i don't know how do that... options wich i tried:
Iframes: yes work it... but in html 5 iframe will dissapear...
MasterPage: isn't the solution because this refresh all index page.
Ajax: yes.. charge my File1.aspx in the container but i can't call the functions of File1.aspx.vb...
I have 2 pages Page1 has a dropdownlist, page2 has this on pageload:
View 5 RepliesHow to display text in another Web form
In Default.aspx I have a GridView. How to Default2.aspx, show data from Default.aspx?
I have a textbox on Default2.aspx.
In Default.aspx I have a GridView.
Data from the GridView I want to show the textbox (Default2.aspx).
I am using the <asp:menu> in a master page to create a common menu throughout my web application. Orientation is set to Horizontal yet the menu items are generated vertically. In addition, each item takes up the entire width of the browser page.
View 3 RepliesOn my page, when the user selects a date from the calendar, a panel displays. The user has the option to close the panel and stay on the same calendar page. When they do this, they can no longer click on that selected date, no panel will display.how to make the calendar re-render so they can pick taht date again?
View 1 RepliesI put common code in the app_code directory. I access classes in the code all the time from aspx.cs files by "using" the name space from the C# file in app_code and then referencing the class. Now I want to access a class from an app_code file a aspx file. How do I do this?
View 8 RepliesI have set an image control in a web page. The image show correctly in desgin time but just show an "x" in run time.
I am using vs2008 installed in Windows 7. The problem didn't found when I used the vs2008 in windows vista.
I am having an strange issue with ASP.NET Master page. I have a dynamic resolution to an image URL
<img src='<%=ResolveUrl("~/images/Generator.gif") %>' />
Sometimes it works, most of the time it generate a crash with the following error
RegisterForEventValidation can only be called during Render();
Description: An unhandled exception occurred during the execution of the current web request. Please
review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.InvalidOperationException: RegisterForEventValidation can only be called during Render();
Is it possible to not render a label control unless there is content in it?
I have a situation whereby the labels need CSS padding, but when there's nothing in the label it still obviously renders the <span> tag with the padding, and it looks odd having a huge gap on the page (looks fine when there's content in the span, but not when there isn't).
Or can I set the CssClass conditionally only when there's content?
I have a problem about BulletList. I'm using jQuery drag&drop to fill a BulletList. Since controls does not render when datasource is null, user has no <ul> to fill. Is there any way to force BulletList to render an empty <ul> when datasource is empty ?
View 4 RepliesIam getting the below string in a variable"result" after xslt tranformation. if i do Page.ParseControl(result) iam able to render controls to the page. But the requirement is different. I have 4 place holders in that aspx page.I need to bind div id="Section1" to placeholder1, div id="Section2" to placeholder2 and similar the other two sections also to the corresponding place holder. how can i loop and add controls to corresponding place holder.
<div id="Section1" xmlns:asp="remove">
<asp:Label id="lblSection1" runat="server" text="section1" />
<asp:RequiredFieldValidator ErrorMessage="Mandatory Field-1" runat="server" ControlToValidate="txtNameSection1" />
[Code]....
I have an application that renders HTML code to allow users to preview an email that the app sends out. The HTML is held in a string that is then put into the text property of a label. This is working fine, but now I need to also add XML to the HTML string for an email listener when the user clicks the Send button. The problem is that the XML tags are being ignored by the browser.
Here's the HTML string with the XML (at bottom):
MyHTMLString = @"
<HTML>
<head>
...
</head>
<Body>
...
<SomeXMLTag>TagContent</SomeXMLTag>
</Body>"
This string is then assigned to a label for previewing:
lblPreview.Text = MyHTMLString
But only "TagContent" appears and not the XML tags! Obviously, the HTML is ignoring tags it doesn't understand. How can I get the tags to also appear?
We are developing a web application that will be used exclusively on intranets. We are designing the site to work on IE8 and have come across an issue where IE7 mode (or compatibility mode) really screw everything around. Is there a way to force IE8 to display in IE8 mode and not allow the user to override this?I have tried using the following:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
<meta http-equiv="X-UA-Compatible" content="IE=8" >
Also note that all our users will be using IE8.
I have a complicated user control on a form that's laid out they way the business unit wants it. What they would like is to be able to export this content to excel and/or PDF as an image. Basically I need to be able to render the user control as a static image.
Is there any simple way to do this or is it even possible? Since the user control is HTML, it's not really rendered at all at the server level as it's just HTML, so I would assume that I might need to interface with IE library.
I want to render a user control in pagemethod and return the html back to client. But its getting annoying, I tried like many ways but nothing found working. The problem is that, the usercontrol require both HtmlHead and ScriptManager.
I tried this but it doesn't work(raise error : ScriptManger require in page) because ScriptManager must be inside HtmlForm but Page.Form always null.
[Code]....
I am using web user control and making it visible false initially (page load) and on the selection of checkbox i am making it visible true. user control html is missing when i load it on checkbox selection. is there any when that i rebind the complete form again on checkbox selection so that user control html should be rendered.
i am really struggling to solve this issue since last two days.
I have an image loaded in a div element. (This image will be added dynamically thru JS, based on the option selected by the user).
I have a requirement to open this image in Word, Excel and Pdf applications when those icons (given in the page) are clicked, respectively.
[Code]....
The same code works fine to render a gridview in excel, but not an image. I also tried placing the image element in a table tag.
how to make asp.net page fast render as fast as HTML page, this is my main and urgent requirement,
Acctualy My page conatins lots of data, images and videos from the database, so m facing the problem in page rendring, rendring is too slow, and client requires as fast rendring as HTML, i have studied a lot and found.....
Retrive data with the help of XML creates fast page rendring mean Retrive data from database in XML and then bind all the data in page from that XML file.
want to display html content on reportviewer, code source of my report seems like this :
[Code]....
how to display html content, image, hyperlink on textbox in reportviewer ?
I have a scenario where, the content is:
[code]....
The entire div code is rendered and is sent at a mail using the code:
[Code]....
This works fine except that the User Control does not get rendered.
so that the User Control content is also rendered ?
Iam getting the below string in a variable"result" after xslt tranformation. if i do Page.ParseControl(result) iam able to render controls to the page. But the requirement is different. I have 4 place holders in that aspx page.I need to bind div id="Section1" to placeholder1, div id="Section2" to placeholder2 and similar the other two sections also to the corresponding place holder. how can i loop and add controls to corresponding place holder.
[Code]....