My Code works perfectly with normal Buttons. But i need to add some Code-Behind to those dynamically added Buttons. Thus i'd need ASP:Buttons instead of Standard-Buttons.
How do i do this?
At the moment my working Code looks like this (only the important parts):
AjaxControlToolkit.AccordionPane nrX = new AjaxControlToolkit.AccordionPane();
Button b = new Button();
b.OnClick += Eventhandler(my_function);
nrX.ContentContainer.Controls.Add(b);
Currently the Eventhandler is not called. When i look at the produced source in the Browser, there is noch onclick Event or anything like that which is (i think) the problem.
So how can i change my "Button b" to an "ASPButton" b? Adding an attribute "runat="server"" doesn't do the trick, as this code is (of course) executed after the page_load..Or am i getting something wrong?
I've received a website that uses sql server on the live environment. In the code at many places sql is created, say: However, locally on my dev machine, I use sql server express edition. It looks like select * from mytable doesn't work there, but instead I should use: How can I get my local site to work? Is there a setting I can change or am I missing something else?
with creating a submit button?What I need to do is1. Take a parameter from a text field2. Send that parameter to a function to get data when the user clicks submit3. return that data back to the calling page.
is it possible to dynamically create radio button options that are dependent on a value within a database? For example 'b' is stored in a field so then 'a' will also be a radio button option, 'd' is stored in a database field so then the other radio button options will be 'a', 'b', 'c'....the radio button list will change depending on the value stored in the database field.
I am trying to create different search methods using radio buttons. This is a web app. using asp.net and vb.net
1)Radio Button 1 - search by Account Number - txtAccountNumber 2)Radio Button 2 - search by Customer Last and First Name - txtLastName, txtFirstName 3) Radio Button 3 - search by Customer ZipCode - txtZipcode
One search button - btnSearch
By default, the search button is aligned to the txtAccountNumber (next to txtAccountNumber)
If option 2 is selected, the search has to align to txtLastName, and other txtboxes are visibly disabled If option 3 is selected, the search has to align to txtZipcode. and txtboxes are visibly disabled
I tried the followings, but it did not work.
Protected Sub rbSearchZipcode_CheckedChanged(ByVal sender As Object, ByVal e As EventArgs) Handles rbSearchZipcode.CheckedChanged
I want to create dynamic buttons on button click event(for example., btnCreateDynamic_Click).
I tried creating dynamic buttons on page_load event and Pre_int event.They are all working but i want to create them in button click event. How can i do this in c# asp.net?
I have asp.net page on which I have placeholder and a button. After the button is clicked I want several LinkButtons to appear on my placeholder, and I want specyfic handler to be connected to click_event of my LinkButtons. Here is the code:
protected void Button_Click(object sender, EventArgs e) { for(...) { LinkButton l = new LinkButton(); l.ID = "link" + i; l.Command += new CommandEventHandler(link_Command); PlaceHolder1.Controls.Add(l); } } void link_Command(object sender, CommandEventArgs e) { PlaceHolder1.Controls.Clear(); Label l = new Label(); l.Text = e.CommandArgument.ToString(); PlaceHolder1.Controls.Add(l); }
The LinkButtons will be visible but their event won't fire. How should I solve this? I need to generate LinkButtons inside the Button_Click event, because only then I will know how many buttons to create.
in which i want to add number of buttons in the update panel based on the database so dat if i add a new entry in database the new button with the same name on it can be created !
i am using visual studio 2005 with c#
something like this on link http://webpos.businesstantra.in/DineIn.aspx
My problem is that I want to create pdf file through asp.net.like i have a textbox nd 2 buttons like button name is browse.when i click on button then dialog box appear and select the file path and click the another button to genrate pdf file?
I have a modalPopupExtender in my aspx web page pointing to a Panel and in Code-Behind I create buttons which I want them to show the modalPopup, so I have:
I have a table, that contains a number of rows, in each row there are three columns that are mutually exclusive. What I need is to be able to have radio buttons that are linked across the three columns.
I'd like for where there is a 1 for it to display a checked radio button, and where there is a 0 for it to be unchecked. This can then be edited by clicking the radio in another column where necessary.
I have a list of buttons in a menu, and when I hover of them, I want something to change, such as a box being drawn around them, or background color chaning. How do I do that?
I'm trying to create a list of image buttons dynamically, but I'm having trouble displaying the images. I'm using the Directory.GetFullPath method, but I don't think its the right thing to do.I've viewed the page, and the image path is showing as
'd:Hosting6238630htmlPropertiesCedarsext%20front.jpg'. I know this isn'r right and that it needs to be something like www.annereevelettings.co.uk/property/images..., but the question is, how do I do it?The page can be seen at the following address
Is is possible to build a form, accept parameters and from THAT construct a new .ascx page AND the code behind for that page? What I'm proposing is having some code snippets that just need parameters added and can then be used to create a web user control that can be added to existing pages. This .ascx file would be a real file after creation, not dynamic every time.
im creating dynamic buttons on page load and on the click event of button1 handlere iam creating more buttons this is going fine but on click event of button 2 work is not done so how to maintain a chain of creation of button on click events
How are C# and ASP.NET related? Is it true that I don't have full control over the output, unlike in PHP and Python?How easy is it to create code that is compatible with .NET 2.0, 3.5 and 4.0?
Added questions:I've heard ASP.NET pages are compiled. Is that why it makes no difference whether I use C# or VB.NET? I only need something that can compile targetting the .NET platform? Can I intermingle VB.NET and C# in my pages?
Can we Create a link button by code behind .. means i have to create a multiple link button on a web page i want create this button dynamically from code behind
i have some websites and one part of all websites is the same and it work with dataset i got an ide to creat a code projrct to handel that part and i use it in all websites the problem is the websites not use the same connectionstring but the connectionstring name can be same. i need to set this code project to read the connectiostring from the website web.config file.
