C# - Dynamically Generate HTML In .NET?

Dec 11, 2010

I was interested to know whether or not asp.net is allows us to dynamically generate HTML inline on the .aspx Source page (not the code-behind). For testing I created the following simple .aspx page...

In my asp.net code-behind I have the following:

protected List<string> myList = null;
protected void Page_Load(object sender, EventArgs e)
{
if (myList == null)[code]....
Notice that the Repeater control did in fact create the four list items. However, the contents (One String, Two String, etc) of the myList list did not come along for the ride.What do I need to do to evaluate the myList list and get its values inside the list item tags? By the way, I'm not concerned with how to use the Repeater control specifically, so if there is a solution to this problem that does not include the Repeater control, I'm fine with that.

Note: I'm aware that I can bind the "myList" generic list to an asp:BulletedList and get the same result. I am more interested in dynamically creating HTML inline of the Source page.



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Forms Data Controls :: Dynamically Generate HTML From Server Side ?

Jul 24, 2010

How to Dynamicly generate HTML from server side ?

I'll give you some examples..

Now im using Response.Write("<a> hi hi </a>"); something like this and i generating stuff dynamicly depends on what is on the SQL..

I was wondering how facebook does it or all those sites is generating a full page depending on the SQL...

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Nov 10, 2010

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Ex:

[code]....

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Dec 13, 2010

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1 400
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Userid =2
{[Org].[org ID].&[100] }

How can I dynamically generate this statement? I can generate the stament if there is only one orgid for user but if you have multiple orgs .. not sure how Ic an concatenate multiple orgids by comma..

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Feb 4, 2011

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Mar 3, 2009

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[Code]....

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Nov 23, 2010

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<%
Dim y As Integer
Dim NextTime As Date = Now
Dim bday_yr As New ListItem()
y = 0
For y = 17 To 25
NextTime = DateAdd(DateInterval.Year, -y, System.DateTime.Now)
bday_yr.Value = NextTime.Year
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Next
%>
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</asp:DropDownList>

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Apr 6, 2010

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Oct 6, 2009

<a
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Instead of doing this

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Nov 11, 2010

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I may want to clear one thing here that I want a horizantal menu but there is no horizantal menu in aps.net tree view.

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May 25, 2010

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Aug 27, 2010

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Apr 17, 2009

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Mar 29, 2010

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The output from the following code, displays the text boxes from the "input type=text" statement, but displays nothing for the "asp:textbox" statement. I would prefer to use asp (or third party controls) so would greatly appreciate help on how to render non-html controls dynamically from my code behind.

Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
Dim ncount As Integer = 0
Dim strOutput As String = "" [code]....

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i've done a bit of research and have had no luck so far...

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Jan 14, 2011

Now i m creating one regestration modulein this for verification purpose i want to send SMS on user mobile so how to generate Automatic varification code at every time when user completed their regestration form.i have complete module for sending SMS.So, i want your help for genetare automatic code

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Apr 24, 2009

I used the following code

StreamWriter subFile =
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Nov 17, 2008

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other stuff
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Feb 10, 2011

I coded in code behind to dynamically generate a gridview as the columns of the gridview changes based on user selection. In the gridview I have dynamically generated controls like textbox, dropdown list etc.I have a few filtering options about, for example: listbox which will postback on change and causes the gridview content to change as well.My problem is: since the controls are randomly generated and every postback will read dataset from database and reload, the naming of the controls are dynamically generated too.

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Aug 19, 2009

i needed to have the number of rows,agianst every row there should be list of checkboxes which can be checked / unchecked.

Example :

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Finally when you submit, Employee name and the list of CHECKED items will be stored in a database table.

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Oct 12, 2010

I have a situation where I need to generate multiple sets of radio buttons. These radio buttons display One to Many relationship data.

I know how to get it to work with a workaround that I used back in Classic ASP days ... in which I essentially just spit out the HTML dynamically and keep track of my controls using systematic IDs. Which is nothing more then an Primary Key appended to a string constant i.e. String.Format("Dynamic_{0}", myChildRecordPKValue) so my HTML looks like this:

[Code]....

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Dec 29, 2010

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AJAX :: Dynamically Generate Tab Panels Using List View?

Oct 29, 2009

I have to generate Tab panels dynamically based on a list, for e.g. List<string>. Each of these dynamically generated tab panels will inturn have more controls like textbox,label etc (these must also be dynamically generated).I should also be able to access the value in textbox to perform a DB save operation. I personally felt using the list view along with tab-container n tab-panel would fit in.. But i've not been able to achieve what i wanted...

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<asp:ListView ID="lvDynamicTextboxes" runat="server" ItemPlaceholderID="itemPlaceholder"
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<LayoutTemplate>
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<ItemTemplate>
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Looking forward for some advice...I'm open to any other way of doing this too..( I found a way by dynamically adding tab panel and then inserting the textbox, but want to avoid it due to the problem of adding the controls into the control tree and retreiving the values from the textbox for a save operation)

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Jun 24, 2010

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Feb 12, 2010

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EDIT2:Using Internet Explorer 7.0 and 8.0

EDIT: Some Code, I store the i in viewstate and loop through this every time for each panel per regeneration

private void BuildNewTab(int i)
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Jul 10, 2009

I'm trying to use fsize to dynamically generate a file size on the page.

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Oct 30, 2005

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Jun 24, 2010

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Aug 17, 2009

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Sep 15, 2010

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Mar 30, 2011

I want to make it so that by pressing a button on the homepage a user will be able to create a new html page on the server of the website (e.g. www.example.com/0002.html) I need this page to be always there and accessible by everyone. How can one create a html page programmably using asp.net?

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Jul 23, 2010

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I added a call to this function in the page_Load event to generate a string on the page. In the aspx page, I have the following code:

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Jun 28, 2010

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There needs to be the ability for users on our end to modify what pages certain roles can access. For example, if Role1 can do task X, we would like to be able at some point modify Role1 to no longer do task X. This would be done using an application built in-house.

User types (roles) are to be saved in the database. User permissions (what pages each type can have access to) are also to be saved saved in the database.

Here is something I am thinking of doing:

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