Web Forms :: Change Value In UserControl Based On Host Page?

Mar 1, 2010

I have a UserControl I created for Navigation that is added to a master page. In a host page, I have a drop down list that I would like to change the value of a dropdownlist in the user control when changed.

I've tried to use the findControl to get the Hyperlink control I'd like to change the value of, but it's always returning nothing. I am thinking this is because the control is nested in a master page. how I can change the value of this item based on the value of a dropdownlist in the aspx page?

View 2 Replies


Similar Messages:

Web Forms :: Reference UserControl On The Host Page Programmatically?

Mar 4, 2011

I have a usercontrol hosted on a page, registered through the web.config.

On the host page, I would like to programmatically reference the my public propeties of the user control in the codefile.

View 1 Replies

Web Forms :: How To Change Selectedvalue On DDL In Parent Page From Usercontrol

Jan 22, 2010

I have a page for webparts and have a usercontrol in the declarativecatalog. The user control had a gridview. I need to click (select) an item (row) in the gridview and change the selected value of the DDL in the parent (I guess this is the appropriate term) page.

<%@ Page Language="VB" MasterPageFile="~/MyStuff/MyStuff.master" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="MyStuff_Default" title="MyStuff" %>
[code]...

View 8 Replies

Web Forms :: Change UserControl Display Before The Page Renders?

Jun 18, 2010

I have a requirement to hide certain buttons in a standard MOSS page. The buttons are generated by a Microsoft UserControl and some buttons must be hidden before displayed to the user. This page cannot be customized, so the only approach is to have an httpmodule which would use some Javascript and C# to hide the unwanted buttons. So my question is during which event should the javascript be used to pick out the DOM elements and set their visible property? Can anyone give a code example?

View 2 Replies

How To Change Page Controls Via Custom UserControl

Jul 23, 2010

I have on my Page a Label control and custom UserControl. I want that, when something appears in the UserControl, it shoud change e.g the Label's Text property (as I mentioned, the Label doesn't belong to the UserControl). How to do that ?

View 4 Replies

Web Forms :: Change Contents Of Page Based On Choices?

Sep 3, 2010

I am using AppCode and have 6 arrays of information I want to display on my web page. However I only want three to be visible at any one time.
________________________________
| | | |
| | | |
________________________________
button button button

i.e. a table like the above.

I have created the layout and the choice buttons etc I am using querystrings to pass the changes to the webpage.

The problem comes however when trying to write the code for the table diplay. Now each has a slightly different layout.

My initial thought was to write a function within the aspx/html page for each table, then in each column of the master table one of the functions can be called to populate it. Each of the functions will contain the HTML tagging for that information. However I dont seem to be able to achieve this as when I try to right a sub or function it doesn't like it. I have also tried to write the functions into the code behing but again this didnt work.

View 1 Replies

Web Forms :: Change Contents Of Page Based On User Login Status

Jun 11, 2012

i want to change contents in content place holder based on the user logged in or logged out

View 1 Replies

Localization :: How To Change The Resource File Used By Page Based On Some Value

Jul 22, 2010

I need to be able to change the resource file used by an ASP.Net Page based on some value other than Culture/Language/Region. The purpopse is to simply configure properties on the page based on a city or site name or other criteria. I do not want to change language or culture/region.

View 1 Replies

AJAX :: Change The Aspx Page Based On The Popup Extender Values?

Feb 19, 2010

I am having an aspx page which displays the map. When i click on a button on the aspx page, modal popup extender will be displayed.This popup window is having some textboxes .

My requirement is , the graph displayed in the aspx page should change based on the values entering in the textboxes in the popup extender.

Is it possible to keep the aspx page enable even though the popup extender is displayed?

Is it possible to change and display the aspx page values(map like google map) based on the values in the popextender?

View 2 Replies

Iis7 - How To Adjust URL Routing Based On Domain/host

May 8, 2010

What's the best way to adjust the path destination for a routing table created in the global.asax Application_Start event based on the domain/sub domain/host? The following worked in IIS6, but with IIS7 the request object is decoupled from the Application_Start event and therefore does not work anymore:

[code]....

View 2 Replies

Web Forms :: How To Change Position Of The Control In Usercontrol

Feb 23, 2011

I have a usercontrol which is used for search. Depending on which page the usercontrol is I have change the position of controls.

View 2 Replies

Change Localhost To Local Ip Address Of Pc When Host Application On IIS?

Dec 8, 2010

I host my asp.net application with wcf service on IIS 7 and I want that this location could be possible at adress of my computer in lan, that other in network could get to it..

Now it looks like: http://localhost/wcfAx/Service1.svc

How to do like that : http://192.168.2.33/wcfAx/Service1.svc?

View 1 Replies

Forms Data Controls :: Change Background Color Based On Data Key Change?

Sep 10, 2010

I have a GridView with an alternating Css style. The GridView has a column called tradeId. What I want to show is an alternating colour based on a change in the tradeId. Is this possible? It will make it easier on the eye to group trades together by colour. Here's the GridView code as it is right now:

[Code]....

View 2 Replies

Update Design-time UserControl Interface Based On Property Value?

Jan 14, 2010

I've created a UserControl with the following public property:

[Browsable(true)]
public string Text
{
get { return pnlLookupTable.GroupingText; }
set { pnlLookupTable.GroupingText = value; }
}

pnlLookupTable is, as you may have guessed, a Panel control. I can change the value of the Text property in the Properties window and it's reflected in the markup like it should be. However, the design view of the UserControl inside a page does not show updated GroupingText for the Panel. How can I get this to happen?

EDIT:

By request, here is the entire class to which that property belongs. You can see there's nothing special going on:

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;

[Code]....

And here's the relevant part of the .ascx file:

<%@ Control Language="C#" AutoEventWireup="true" CodeFile="LookupTable.ascx.cs" Inherits="LookupTable" %>
<asp:Panel ID="pnlLookupTable" runat="server" GroupingText="Lookup Table">
<%-- Irrelevant content here. --%>
</asp:Panel>

I have changed some identifiers and other trivial things to protect the proprietary nature of the code.

I should also reiterate that I'm looking at a Web form in design mode that has my control added, and I'm changing the Text property. I want to see the change to the Panel's GroupingText visually in the designer.

View 2 Replies

Web Forms :: Role Change DropDown Based?

Jul 30, 2010

1) I'm currently working for HR application with security roles

2) for that I created dynamic menu and set data source to sitemapprovider control with "AspNetSqlSiteMapProvider"

Now my client requirement is to change menu's based on drop down selection so that menus will be minimum and quite user friendly.for that I did following steps:-

Created Drop Down contains list of all Roles provided him in Master Page In Menu1_MenuItemDataBound event I grabbed the roles for that node and compared with role selected in drop down and deleted that node now what i need is on drop down_selected index change I want to recreate menu.

View 9 Replies

Change UserControl Template At Runtime?

Aug 30, 2010

Is it possible to change the ascx file used by a usercontrol at runtime?

For example in my page i have

<ctl:SampleControl runat="server" />

in the web.config I have

<controls>
<add tagPrefix="ctl" tagName="SampleControl" src="~/UserControls/SampleControl.ascx" />
</controls>

At runtime I would like to be able to change the ascx to another path, it would still be inheriting from the same usercontrol codebehind, it would just be a different template.

View 1 Replies

C# - Change Image Inside Of CSS Of Usercontrol?

Oct 12, 2010

there's a label control on my master page..if its value is "Value1" ,I want this CSS Sprite to display on my webform..if the Value is "Value2"..the CSS sprite should use some different image..just the image needs to be changed ..nothing else in that Sprite..

I found out that I can use "FindControl" method to find out what value that Label Control of Master Page's currently got..

Now how do I change that image on the banner ?? How do I go about it ? Also that CSS Sprite now is a user control named "myBanner.ascx"(earlier was an aspx file)..Now do I need to make 2 diff usercontrols or I can implement some logic in one usercontrol itself ?

Should I make 2 copies of this "myBanner.ascx" with JUST the "image name" changed in its CSS ???

Hope its not confusing..Actually I am lost :/

What I want is ONE banner which has been made using CSS Sprite ..Now if the "Label Control's "value in the master page is "Value1" then the image to be used on that banner is "IMAGE1" else if "Label Control's" value is "Value2" then "IMAGE2" should be used in that sprite..

View 1 Replies

Web Forms :: Change Text To Image In Gridview Based On Value

Feb 25, 2010

I have a Gridview that I build out of a Stored Procedure, in that Gridview I have a column with a Training Grade. I would like to have a Green Check Mark or a Red Check Mark (.gif) depending on the value of the grade. This is my code so far:

If e.Row.RowType = DataControlRowType.DataRow Then

View 5 Replies

Web Forms :: How To Change The Data In A DDL Based On If A Checkbox Is Checked Or Not

Aug 18, 2010

I have a DropDownList for suppliers; suppliers can be active, or inactive. I have a checkbox to toggle between all suppliers, or just active suppliers.

My front code is:

[Code]....

My back code is:

[Code]....

BindDDL() also gets called in page load. The checkbox is unchecked by default, so when I first navigate to the page, only the active suppliers will be selected. When I click the checkbox, the page post posts back, but doesn't change the data in the DropDownList (still only active suppliers).

I've run through the debugger and it's hitting the right if statement, just not updating, and I don't know why. I've tried a Show all/active dropdownlist and event handlers, and neither do what I want them to do. How do I fix this?

Fix: BindDDL() method

View 5 Replies

Web Forms :: Referencing Host Page Controls From User Control?

Feb 14, 2011

I want to use a dropdownlist control as paging options (50, 100, 150, 200) for a GridView control so I can reuse the user control on other pages that uses paging.The dropdownlist control will be in the user control page and the GridView will be on the host page. How do I reference the GridView control generically from the dropdownlist in the user control to set the PageSize property of the GridView control upon selecting one of the dropdownlist options. Any advice and if there are other means to accomplish such tasks to allow reusability.

View 1 Replies

Most Efficient Way To Update A MySQL Database On A Linux Host With That Of .Net Form On Windows Host?

Mar 17, 2010

My kind webhost (1and1) royally asked me to go elsewhere to do something like this.

I have 2 sites. One of them was developed by a .Net programmer. Now I am contracted to implement a PHP site and fetch data from the .Net site.

There is an ASP.Net form that a customer fills and when they hit submit, the data gets stored in SQL Server DB. How do I also store the same data in MySQL parallelly? I cannot directly use some database connectors with ASP.Net since MySQL connectivity is not supported on 1and1 Windows hosting (biz account, no less!).

What I thought of is to publish an RSS feed of entries in ASP.Net site and routinely scrape that data into MySQL on Linux host. It is an overkill, I know. Not efficient.

View 1 Replies

MVC :: HttpContext.Current.Request.Url.Host Not Correct When Using Host Headers In IIS 7.5

Feb 24, 2011

I have one IIS entry with AppPool integrated mode. There are 5 or more host headers assigned. The application pulls data based on the host name from Request.Url.Host. When I have 2 or more sites open at the same time the value of the Request.Url.Host is the same across all the sites. About every 30 seconds it resets itself to the correct value from the last request and shows that value on the other sites. So ultimately the sites are loading the same data. The value in the HOST server variable is incorrect as well.

View 1 Replies

MVC :: How To Change Forms Authentication LoginUrl At Runtime Based On Target Url

Jun 9, 2010

I'm using the mvc authorize attribute on my controllers. Using forms authentication, I'd like to be able to redirect unauthenticated users to a different loginUrl based on the route or target url. I'm guessing that creating my own authorize atribute isn't the right thing to do because it shouldn't know about the authentication module you are using (Windows/Forms etc). What would be a good way to acheive this?

View 2 Replies

Web Forms :: Change The Css And Image Path Based On Theme Selected?

Feb 22, 2010

I need to change the css and image path based on theme selected..

to achieve it, it required to add code in preinit event in very page to change the page.theme

is there a way where the same can be achieved in master page itself instead of using preinit event in all pages ??

in all pages in have used

MasterPageFile
="~/common/MasterPage.master"
Theme="default"

View 20 Replies

Web Forms :: Change Background Color Of GridView Row Based On Cell Value?

Jun 20, 2012

i want  to differentiate the row of gridview based on condition.

i have used template column in gridview .

eg

name         rate

a                0       display the background of this row is red color

b               1000  display the background of this row is green color

c               500    display the background of this row is green color

View 1 Replies







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