Embedding Multiple User Controls Into A Page?

Dec 13, 2010

I've embedded multiple user controls into the same page. The user controls typically have 2 different views, an edit/default view and a completed view. When the user completes an edit then I switch the MultiView to the completed state. This pattern works okay in pages.

The problem is when I go back to the master view/page then the user brings back the control, the view is still in the completed state.

What are some simple methods for resetting/correcting the multiview state? I could have a Reset() function on every control but it feels like I may be able to avoid that.

Update:

This page is designed to show an account/profile view and it has the following parts:

<asp:MultiView>
...read only view
<asp:EmailEditView>
<asp:AccountEditView>

etc..

And then each of those views has a user control. Inside the user control, we have something like this

<asp:multiview>
<asp:view id="edit"/>
<asp:view id="completed"/>

I've found the following problems with this design:

When the user completes an action of user control such as changing an email. The view stays in the finished state even when they go back to it a second time. When the user goes back to the original form the data is stale. This design really screws with the postback mechanism. If I don't use !IsPostBack on the main form for databding then my dropdownlist on the sub forms will not work. However, once I add the !isPostBack on the main form then the data becomes stale.

I can add a "reset" flag to every user control and add something like this

if ((!IsPostback) || (reset) )

As well as resetting the view. In the other scenario, I can add an event handler to load the reload/bind the data when the user clicks "back", i.e where I change the form back.

View 1 Replies


Similar Messages:

Web Forms :: Embedding User Control In Aspx Page Through Tag?

Oct 5, 2010

I have a windows user control simpleusercontrol.ascx which has a button control which when clicked calls a delegate method as shown below:

[Code]....

Now this control is embedded inside an aspx page by using <object> tag i.e. by creating a dll of the above project. (Please note that it is the requirement of the project as javascript needs to be called from the embedded windows user control onto the hosting aspx page).So,

[Code]....

This works perfectly fine when I run the project in VS.Net by pressing F5 ie by using VS.Net inbuilt web server. However problem arises when I try to run the same project by creating a virtual directory and calling through localhost.

View 1 Replies

Custom Server Controls :: Embedding Css - User Can't Use Styles

Nov 15, 2010

I've been trying to find a solution to compiling css and images into the dll file for distribution, but I haven't found anything good about it. The reason is pretty simple:

1. If the user doesn't use styles, it'll look like...manure ;)

2. If they don't use images, the shadowing effects will be gone

I will add features for changing the styles, but I would like to have a fall-back. If you don't have any ideas about the css, I can write it directly in style attributes instead of using classes, but classes are preferrable.

View 3 Replies

VS 2010 - Multiple User Input Controls On Page

Jun 26, 2011

I'm designing a web page that allows a user to enter previous employer information. I'll need the ability to add multiple user input sections to capture information for each previous employer. Is there a user input control I should use to do this? Is it possible to add additional controls or user input sections when a user clicks on a button?

View 3 Replies

Web Forms :: Multiple User Control With Update Panel Causing Multiple Page Load?

May 2, 2010

I have an update panel in a user control and I am adding multiple instances of it for example 5.

When that update panel refreshes the page load occurs 5 times.

How can I prevent it only for once?

View 3 Replies

Custom Server Controls :: 2 Page Signup Form Using Multiple User Controls

Dec 29, 2010

I have a 2 page signup form, on each page the form fields are seperated into sections. Each section is a user control, and there are 2 controls on each page. My question is, how do I get the data from page A to B. I'll be using a webservice to insert the data into SQL so I'm not worried about that portion of the process.

using System;
using System.Collections.Generic;
using System.Configuration; [code]....

View 2 Replies

Web Forms :: Embedding MHT In A Master Page?

Sep 30, 2010

We're including the lines necessary to wrap the page, but it comes out looking very funny. The formatting is messed up and it shows this:

MIME-Version: 1.0 X-Document-Type: Worksheet Content-Type: multipart/related; boundary="----=_NextPart_01CB60A3.2553DD60" This document is a Single File Web Page, also known as a Web Archive file. If you are seeing this message, your browser or editor doesn't support Web Archive files. download a browser that supports Web Archive, such as Windows® Internet Explorer®. ------=_NextPart_01CB60A3.2553DD60 Content-Location:

file:///C:/2CA1D658/TestPublishASPX.htm Content-Transfer-Encoding: quoted-printable Content-Type:text/html

View 1 Replies

Embedding Windows Application Into Web Page

Mar 23, 2011

How to integrate Windows Application into Web Page? i want to embed SAP Application screen (EXTRA! X-treme) into Web Page to easily enter values from SAP screen into web page.

View 1 Replies

Embedding An Audio Player In Page?

Apr 19, 2010

I was trying to embed an audio player ( a simple one !!) in one of my web pages. I used following code..

<object id="MediaPlayer" width="320" height="42" classid="CLSID:22D6F312-B0F6-11D0-94AB-0080C74C7E95"

View 11 Replies

Web Forms :: Embedding Flash Animations In Page?

Oct 6, 2010

I just wanted to insert flash animations into a page using Asp.net, advise me the simplest technique for enbedding flash in to asp.net page.And on clicking a that particular flash , it should be redirected to another suitable page.

View 1 Replies

Web Forms :: Embedding Html In Aspx Page?

Dec 23, 2010

Right now i am creating .html page dynamically and including in iframe of aspx page. it works fine ,but when i deploy it.on using https://I am getting errors in IE8 .. It works fine with IE7 and Firefox,so instead of giving the html file as source to iframe.., i want to try showing the html directly on aspx page.. rather than giving as a file..

Below is my code..

</fieldset>
<iframe id="abc" runat="server" height="650" width="800" align="middle"
frameborder="3" scrolling="no" style="border: medium double #808080"
enableviewstate="False"></iframe>
abc.Attributes("src") = "/PDFs/" & rndFileName & "_First.html"

View 3 Replies

Embedding Video Player Control In Page?

Apr 23, 2010

I need to embed Video to my webpage. Any good control for it??

View 2 Replies

Web User Control With Javascript Used Multiple Times On A Page - How To Make Javascript Functions Point At The Correct Controls

Apr 12, 2010

I think I summed up the question in the title. Here is some further elaboration...I have a web user control that is used in multiple places, sometimes more than once on a given page.The web user control has a specific set of JavaScript functions (mostly jQuery code) that are containted within *.js files and automatically inserted into page headers.However, when I want to use the control more than once on a page, the *.js files are included 'n' number of times and, rightly so, the browser gets confused as to which control it's meant to be executing which function on.What do I need to do in order to resolve this problem? I've been staring at this all day and I'm at a loss.

View 2 Replies

Web Forms :: Multiple Instances Of Same User Control On Same Page?

Aug 22, 2010

I have built a User Control in VB which displays two gridviews and allows a user to select an item in the first gridview and display multiple rows in the second grid with the key of the selected item from the first. The data to be displayed is passed to the User Control as a datatable object via a public property of the User Control.

The user control works perfectly, but to allow the the subs in the codebehind of the User Control to access the data set when the user control is initialised, I have declared them as "Private Shared".

Having got everything to work, I now want to display multiple instances of the same User Control with different datasets.

However, because my data objects are defined as "Private Shared" each instance of the user control is overwriting the data of the others.

I can fix this problem by removing the "Shared" keyword, and have also tried setting them to "Protected" instead but then my variables expire after being set and contain "Nothing" when I get to the "RowCommand" event in the Code Behind.

I'm sure I must be doing something stupid, because surely the whole idea of User Controls is to make reusable code drven by parameters.

Here is my code:

Main Program .aspx

[Code]....

Main Program Code Behind

[Code]....

User Control .ascx

[Code]....

User Control Code Behind

[Code]....

View 1 Replies

Custom Server Controls :: Embedding Resource In UserControl

Feb 16, 2010

I want to embed some image and java script file in usercontrol and extract them with code like this

[Code]....

i tried similar code that use this technique in custom controls , and it works ...

but i want use this technique in usercontrol ,

can any one put a sample source code or explain how can i use this technique in usercontrol ?

View 5 Replies

Custom Server Controls :: Embedding CSS With Background Images?

Apr 1, 2011

I have a new control in which I have successfuly embedded some javascript to the assembly as a WebResource as well as a CSS file which has background images. I cannot get the image files referenced by the CSS to render.Is this possible?I have entered some of the images as Web resources and embedded them but they still are not rendering

View 1 Replies

Web Forms :: Multiple Instance Of User Control On Page - How To Get The Value Of Second TxtSearch

Jul 28, 2010

I have this Web User Control, with 3 controls:

[Code]....

In code behind:

[Code]....

When I try to add two UserControl and I Click in btnSearch of second UserControl, txtSearch.txt returns value of first User control.

How I can get the value of second txtSearch?

View 3 Replies

Data Controls :: Multiple GridViews On Same Page With Multiple GridView CommandEventArgs?

Oct 21, 2015

I have used multiple grid view on same page with multiple selectedindexchanged event but selected indexchanged event call only for first gridview.  

View 1 Replies

Multiple Controls On A Page With Multiple Instances Of Javascript?

May 10, 2010

I have created a Web Control in ASP for use in integrating with Telligent CommunityServer. The control is written in ASP with some 10 lines of C# backend for controlling visibility of the UI elements based on permissions, but I'd say 90% of the functionality is straight-up Javascript. The control works beautifully, until you drop two instances of the Control on the same page--since they reference the exact same Javascript functions, only one control works. How can I take this functionality that I have, this 1200 lines of Javascript, and make it so that each instance of the control can reference its each unique instance of Javascript?

View 2 Replies

User Controls :: How To Redirect To Login Page If User Directly Visits Page In MVC

Jun 11, 2013

i am developing one application in mvc my problem is after login it will redirect to some page if i copy url and paste it in another browser its showing error in application but i need to display home page? 

how to solve this ?

View 1 Replies

User Controls :: How To Redirect User To Next Page By Incrementing Page Index

Sep 27, 2013

how can i make next or previous button in asp.net? for example, in collection will display all product that i sell...and i want the URL appear like this "/collections/other-fashion?page=1", when user click next, the URL change to "/collections/other-fashion?page=2"..is it i have to make many form? i just want to use 1 form...im using vb languange

View 1 Replies

Web Forms :: How To Add User Controls And Then Set Their Properties From A 'master' Page Which Hosts The User Controls

Jul 19, 2010

I am new to asp development but have been around c# for a while. Basically I am trying to create a page which will pull data from a database and then for each object it creates I would like to add a user control which is built to represent that object. So basically I have tried quite a number of things to get it to work but for some reason I can't figure it out! How can I programmably add user controls and then set their properties from a 'master' page which hosts the user controls?

View 3 Replies

C# - Sharing User Controls Across Multiple Websites?

Apr 14, 2010

I am currently working on a project which involves three different websites with a lot of common functionality. At the moment the common functionality is placed in a different website full of user controls.

The problem is sharing the user controls across the multiple websites. Looking around on SO and other websites, the only solution seems the be using virtual directories. As this is a workable solution (we us this at the moment) it doesn't seem as a "clean" solution.

Which "best practices" exist on sharing common functionality (including the GUI/HTML) between different site?

Is it (for example) possible to create a single Web Application project and deploy subdirectories (each with their own web.config) to different production environments?

View 3 Replies

Web Forms :: Getting Values From Multiple User Controls?

Oct 10, 2010

I have a asp.net page where i had placed two user controls.When the asp.net page loads naturally the first user control loads and then then the second user control loads.There is a value in the page load event of the first user control.I need to get this value in the second user controls page load event.

View 3 Replies

AJAX :: Postback With Multiple User Controls?

Oct 6, 2010

I have a main page with 2 user controls. I've read this posthttp://forums.asp.net/p/1123812/1770607.aspx#1770607 for some guidance. What I'm trying to acheive is when a user click a button on UC1, UC1 process its button_onclick event and then trigger an event for UC2 to update its content. The problem I'm facing is quite strange. As soon as the button is clicked on UC1, it immediately went to the page_load function of UC2. Since UC1 button_onclick function didn't get executed. UC2 data is out of date.I tried to look online for some Postback event order to explain why it would call UC2 Page_Load before UC1 gets to execute its event.here's a code block for my main page

[Code]....

View 6 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved