in webform 1, i have search button when i click its open webform2 and there the gridview.
I want when i click the link in gridview in webform 2 then it close webform 2 and change the datasource parameter in webform 1 without open the new window (still same window)
What is right way to send visitors from one webform to other. What are their limitations and their plus points.
View 2 RepliesI am using a server control on a single web.forms page. I have to use this control on a web.forms page since its a server control, although this is actually a MVC project. So I created a web.forms folder and put my new page in it. I then copy the example code from the signature control. I get the following error:
The base class includes the field 'ctrlSign', but its type (WebSignatureCapture.SignatureControl) is not compatible with the type of control (ASP.signaturecapture_signaturecontrol_ctlsignature_ascx).
I know the code works because if I removed the ID attribute from the server control, it no longer gives me this error and my control renders. But I need the attribute for the ID so I can perform is post event
I am using this signature control. Here's the web.forms code...
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Index.aspx.cs" Inherits="KahunaCentralTIDRevamp.SignatureCapture.Index" %> [code]....
I am creating a "Request for Quote" web form for my company so that when user enters his:
name,address,email,phone etc fields and clicks the submit button,all the data of the webform should be sent to my email address.
I have a question. I know how to send a basic email form within an asp.net web form. But my question is has anyone ever had to construct an email with variables or values that are coming from a database?
View 4 RepliesI have two pages in my website. my code is working fine. When i click on my btnpaycard then my data reach to the next page which is working fine. What i need is to display a progressbar also when I click on btnpaycard. I tried to do many tricks but nothing is working fine. I even try to display a label but that also do not get visible before the processing of the btnpayrcard.
View 4 RepliesI have an ASP.NET MVC app and I have a WebForm page I built in the MVC due to a tutorial on how to do something I needed to do, but it was all in WebForm style. Ive tried to figure out how to do the same thing in MVC format but cant figure it out. So I was needing to figure out how to use this page in my MVC app. But when I try to go to the page, it gives me the error "Page cannot be derived from ViewMasterPage unless Page derives from ViewPage." So I had to make a new standard MasterPage also.
The situation is this. I have a search bar located in the MVC ViewMasterPage thats on every page that is derived from it. Once a user submits info in the search bar, it calls the WebForm Search.aspx page and displays the results on the Search.aspx page. I want the URL to be like "http:///search//. The Search.aspx page is located in the root of the project. How would I get the results Im looking for?
I have a mystery problem with my site. I am using page master:
Code:
<%@ Master Language="VB" CodeFile="admin.master.vb" Inherits="admin_admin" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
[Code] ....
And in my shield page i just add for example one textbox with a button and when I want to get value with request.form("idofcontrol") I get nothing.and when i do that in a simple webform page that not have any page master I get the value.
I am writing an application which will have tree-view in left side and other right side i want to view pdf file according to Selected node in a tree view. Now i don't know how to Link pdf file to other Part of a Web page.
View 1 RepliesOk now my problem is this as a noob I cant embed or display an pdf document on my webform. How do you do? I am working with VS2008 and developing under visual basic platform.
code?
controls?
what to do?
I've written my own script manager to handle any javascript need of my asp.net site, including how it handles postback. But I can't seem to remove this from the final output
[Code]....
This includes the __doPostBack script and the WebForm.js, my site never uses this.I really want to remove it. I know I can remove it by using a HttpResponse Filter Stream and use some string manipulation to remove it. But there must be a more optimal way of stopping asp.net from outputting those scripts.Let me know if you guys have any other ideas.
In my asp.net 1.1 web app I am loading a datagrid control in a web page with data from the DB. (the datagrid control is in a <DIV> tag). I also have a View button on the page and onsubmit server event of that I have written a simple Response.redirect to another web page.
Now whenever I load a small amount of data(30-40 rows) in the datagrid and then click the View button it redirects to the other page correctly, but whenever I load a lot of rows(about 200+) in the datagrid then the rows get displayed fine in the datagrid but then whenever I click the View button then the whole screen becomes blank and even in the browser url I get the name of the first page only and not of the other page (on doing right click & view source I get only the <html><body> tags) .
However if I click on the View button immediately after loading bulk data then it redirects fine but its only if i wait for about 2 minutes after the data is loaded and then click the View button the page goes blank. I have set my session timeout as the default 20 min in the web.config also & checked that when I load a few rows & wait for 3 min then still it redirects fine to the other page but the problem is ony when a lot of rows are loaded that the page goes blank completely.
I would like to know what is the best way to do a notification in asp.net.For example I have a form in which the user will provide some data. He then click the save button which call the save methode in my code behind.
In the save method I need to query the database to know if another related object exist. If not I need to notify the user that he will have to create the related object. This does not prevent the user from saving the parent object.
So I would like to do a modal popup telling the user : Hey after Im done saving your change, you will have to open another form and create the child object.So should I create another NotificationWebform where the user will be redirect after the sava to notify him. It seems to be a "lot" of effort for a little notification. The best thing for me would be something like an alert in javascript.
how could i do advance url re-write in asp.net3.5. when we post question in stackoverflow then our question is listed as hyperlink like below one. What is dependency injection? when we click on link then a dynamic page is show. so i want know if there is a hyperlink which have href like [URL] actualy i want that when user click on above link then user will be redirect to page where url will be shown in address toolbar like [URL]. how could i achieve it without touching IIS. how to write the code.
View 1 RepliesI am using asp.net 4 routing and im enjoying it so far. I have one problem only with my javascript files. I am using a masterpage to add my css and javascript. The css is working fine however the javascript is not. My links from my masterpage look like this
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link href="~/_styles/css/core.css" rel="stylesheet" type="text/css" />
<link href="~/_styles/css/facebox.css" rel="stylesheet" type="text/css" />
<script src="~/_styles/js/jquery-1.3.2.min.js" type="text/javascript"></script>
<script src="~/_styles/js/jquery.validate.js" type="text/javascript"></script>
<script src="~/_styles/js/facebox.js" type="text/javascript"></script>
<script src="~/_styles/js/corejs.js" type="text/javascript"></script>
Why does my css load correctly but the js doesnt?
i am paging my grid view datas. now am on 3rd page of gridview. in 3rd page i have list of buttons in each rows. when i click on one button it goes to another webpage. where i edit datas and save. when i click on save it comes back to page having grid..which loads from 1st page of grid...i want to load the 3rd page of gridview itself.
View 2 RepliesHow can I implement a CAPTCHA in my ASP.NET WebForm? It is a registration form. I am a beginner in ASP.NET.
View 3 RepliesWe have an ASP.NET 3.5 website with a PHP forum. The website uses a master page into which we've built some functionality like a menu and an alert banner controlled by the adRotator control. In the forum, I've mimicked the header using html, but everytime we make a change to the master page I have to also update the code in the forum. I can't add the alert banner to the forum at all. We're using a third party menu, but I want to build one using the navigation controls. If i do, what do I do about the forum?
Fow a number of reasons, I'm rewriting the entire site in 4.0. So if there's anything that can be done to better integrate the forum, now would be a good time I guess to try.
There's very little I can do about the code in the forum. It isn't open source. Is there any way at all of wrapping the forum in the master page or a modified master page?
In a WebForm I have
TextBox
FreeTextBox(Third party tool)
CheckBox
I gave tab index value for TextBox as 1 and CheckBox as 2 by setting TextBox to default focus. The Problem is after the page is loaded when I press tab, insted of moving focus to checkbox, URL bar of the browser is getting focused.
I'm new to ASP.NET, and I'm self-taught. I suspect that's the cause of my problem, but here goes. I'm using .NET 3.5 and have installed the toolkit. I want to add a Tab Container to an AJAX Webform. When I drag the control from the toolbox to the Webform, nothing happens. I saw that someone was having this problem with extenders, but I don't believe the Tab Container is an extender. If I'm wrong, let me know, but shouldn't I be able to place the tab container directly on the webform?
View 5 RepliesIn my ASP.NET WebForms application, I have a WebForm that contains an UpdatePanel and multiple views used for a wizard like interface. At the end of the wizard, the user has an option of moving to another page by clicking a button. This new web page needs about 5 values from controls in the previous page.What is the simplest way to do this? (Edit: ONLY using an HTTP POST with data - this is a requirement as I would use database/session otherwise)
View 4 Repliesi've got a website that uses OutputCache attribute to cache pages. Works great.
Now, I'm in the middle of R&D'ing scaling up this site to be in a web farm. Along with the usual suspects for webfarm pain ... I've noticed (pretty quickly/obviously) that the OutputCache from Server_A doesn't invalidate the OutputCache from Server_B .. if a try and invalidate a single server's OutputCache. This makes total sense -> how can S_A 'tell' S_B to invalidate when they are physically 2 seperate machines, etc?
So - what are our options?
Velocity? I understand this will move the caching to a different layer .. which means that the final result (output) will always be required to be determined .. as opposed to the OutputCache whic remembers the final output content (yes, varby gives different versions, etc.. which is totally fine). So even though the poco or business objects are all sync'd, there's still that last rendering effort required (even if it's tiny .. compared to the effort to generate/sync business objects).
If client use cookie auto login for 30 days.hacker could login and change user information when get the client cookies. How to prevent this?
View 3 RepliesRencently, I create a page in ASP.NET MVC. This page contain a form. When user submitte it, I will save a cookie. And I will load the cookie if the user browse it again.But, the page cannot get the cookie each time, after I save the cookie. I'm sure the cookie file is saved in client ( I have found the file).hen,I copy the same code to a WebForm page. Everything is right (same as a anonymouse user). So, I wonder is there some differences bettween them.
[Code]....
I didn't think it was possible but I was just talking to a co-worker who said she had done it before. Is she pulling my chain?
View 4 Replies