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.
I am trying to integrate URL.... I am selecting urls of 3 images from database and and displaying those 3 images from a particular album. Now the problem is that what if the user has multiple user? It should be able to generate as many Jquery albums on the page as there are in the database associated with that user.
do you think it would be difficult to write a framework where mvc compares last html it output to the current html we want to output, and instead of sending the entire html, figure out what has changed and generate js code that will do the updating as compared to previous html? (presuming nothing was manually changed on the client using js).
I have a site that gets deployed to over a dozen clients. The main website has a base template, and each client has a client folder that overrides the colours. The problem is that there are a lot of CSS files, so making a change that forces us to update every client takes a long time. The automated build process takes care of replacing the updated files.
I would like to change the CSS files to be usercontrols instead, and those usercontrols could then inherit from another usercontrol where client specific values are stored.
So instead of having a forms.css file and then a /client/forms.css file I would have a Forms.ascx file that inherits from a usercontrol that contains the colours.
Ex:
[code]....
Then the masterpage would inherit from the usercontrol instead. This would make the maintenance of the client sites much easier.
If this is possible, would it also be possible to have the Forms.ascx control output the markup as CSS? Or make the extension .css and still have the ascx properties?
I have about 10 different objects that get populated from user input. Instead of creating 10 different view pages, is there a way to dynamicaly generate the input form and have only one view page? What I am looking for is a run-time solution like the form generator in visual studio when you "Add View".
I have a sp that generates a result looks like below
Userid orgid
1 100 1 200 1 400 2 100
I would like to generate a string something like below by looping thru the output result data table using ado.netUserid 1 should generate It needs to generate below statement surround by {} and separated by comma(,) if it has multiple orgids.. and orgid( after & ) need to be dynamically assigned in the string based on the table..
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..
This has got to be more simple than I'm making it. I want to generate a listbox with years for the values. It needs to be dynamic. It needs to list from 17 years ago to 25 years ago. This is what I have so far, I get the correct number of items in the listbox, but I don't get the correct value. They are all "1985".
<% 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 bday_yr.Text = NextTime.Year BirthYear.Items.Add(bday_yr) Next %> <asp:DropDownList ID="BirthYear" runat="server"> </asp:DropDownList>
I have a 3 layer aps.net application (DAL, BLL,PL)
I wanted to create a horizantal menu and then to populate/enable/disable the items of the menu depending on the user has permision of a specific form/page or not.
The backend/ data base work is complete. I give rights to a user/role on a specific page and I
also develope functions/procedures to check the user rights/retrieve all pages on which the user has rights.
The missing part is the front end, How I can implement this on the front end?
If I got some standard way, I will immplement it in all my future asp.net apps, As most of our apps have some menu and we want to display mentu items to the user depneding on the rights.
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.
I have Dynamically generated HTML Table which has dynamically generated button in one of its column. If that button is clicked it adds a textbox to the very next row using javascript.I encountered a problem in identifying which column's button is being clicked.Please someone help me how to get the particular row index of a table of which button is being clicked. And how to send that rowindex to the javascript function which generates the textboxes.
On my form I want to display n number of rows of asp textboxes where n is determined by the number of records in the corresponding database table. I can dynamically generate html controls and get the values via request.form but I can't figure out how to do the same with asp controls.
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]....
i have designed a rdlc file with a few text boxes and given the dataset and defined the parameters in it. now my requirement is that in my report form i have a text box if the user enters a number say "2" or more that should dynamically generate two or more copies in the same rdlc.
how to dynamically generate textbox during button click. for each button click i should get the textbox generated along with labes dynamically ,in asp.net using C#
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
I have some html data stored as binary in sql server database. After pulling this from database i am rendering the same using response.write(str);// Str is the html data...
now problem is while rendering the page the gets wider & horizontal socrll appears..
Now what i want the horizontal socrll should not appear.
way by which i shold create the container. Mine html data should reside within the container.
HTML reports in an asp.net application.The report content should bedatabase driven. since we have faced some problems with Crystal reports during the Deployment ,also it takes some time to load data.It affects the performance of application.
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?
I'm trying to generate a block of HTML code using a VB.net function. I created a function in a class. THe function generates a string that contains html and a strValue that I would like displayed.
public shared function getMyHTML(strValue) return string str1 = "<table><tr><td><%=strValue%></td></tr></table>" end function
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:
<% =stValue %>
The string value passed to the function appears on the page, but none of the html or formatting that is passed. When I view the page using View source, all the HTML is there exactly as it should be. I read this may have something to do with viewstate. But don't know what to use and where to place it to override it.
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.
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]....
Note that I am using a javascript function which updates a hidden field with the selected value (Each parent record has a corresponding hidden field). So after making selection user will hit the submit button and I get my values using Request.Form[myHiddenField1] and so on ...
i am working with one student management system. i want to do following task : whenever i clicked on NEXT(Arrow) button in crystal report then next student report should be displayed. All the details stored in db "next" button fetch the details of student from db and desplayed in crystal report. so, what is the steps and solution for this task?
