I have a property on a page called
public string productName { get; set; }
I want to access this in my usercontrol code behind. What's the right way to do it?Currently I am doing
((MyPage)Page).productName
But the user control is not compiling. My pagename is MyPage and I have also added a Reference
<%@ Reference VirtualPath="~/MyPage.aspx" %>
I have a property on a page called
public string productName { get; set;}
I want to access this in my usercontrol code behind. What's the right way to do it? Currently I am doing
(MyPage)Page).productName
But the user control is not compiling. My pagename is MyPage.
I am using vb.net/asp.net 2005. I have a master page that displays a child content page. The child content page contains a user control that I created. In the user control I would like to access a variable that is set in the Master page.
View 3 RepliesI am to access a method on my master page. I have an error label which I want to update based on error messages I get from my site.
public string ErrorText
{
get { return this.infoLabel.Text; }
set { this.infoLabel.Text = value; }
}
How can I access this from my user control or classes that I set up?
I have a user control in the master of my website and I want change some property of that control from the content page.
View 3 RepliesOn masterPage i have button btnTest, how hide button from masterPage on userControl.ascx
example:
btnSecondPage_click
{
btnTest.visible = false;
}
I have a form in a user control on an aspx page (in masterpage ofc) and when i post this form (using javascript) i want the page to refresh so that the new values posted in the uc will show.My friend said I could use <%=Model.Item.GetUrl() %> but it redirects me to only the user control and not the aspx page. How can I access the Model from the aspx page and not from the uc?
View 4 Replieshow to access a property on my parent page from a user control?
View 2 RepliesMy master page code looks something like this:
namespace Recipes
{
public partial class MasterPage : System.Web.UI.MasterPage
{
...
public void UpdateUserLogin()
{
NicknameLbl.Text = ((Recipes.BasePage)Page).CurrentUser.Nickname;
}
...
}
}
I want to call the UpdateUserLogin() method from a user control, something like this:
((Recipes.MasterPage)this.Page.Master).UpdateUserLogin();
But for some reason the compiler doesn't know Recipes.MasterPage (are you missing an assembly blablabla).
Maybe the problem is that I added the Recipes namespace around MasterPage manually, it wasn't added by VS. By the way I'm using VS Web Developer Express 2008.
I have a button control called "btnAdd" located at a cuser control. I am using the usercontrol in an aspx page. I need to create a new button control in the aspx page that reference to the button control (btnAdd) located in the user control , so I can use its code in the aspx page.
View 4 RepliesI have a hidden field on my default.aspx page. Within default.aspx page I have a user control which has a label on it. I need the label to display the value on the hidden field. How can I go about this?
View 1 RepliesWe have created a Master page that inherits off the asp.net Master class.We have also got ui controls that inherit off the standard asp.net ui control class.Our Master page has a public member variable. We need to be able to access that member variable from the ui controls that we use.However we can't seem to get at it? Is it our architecture that is wrong? Or the idea itself - user control getting acces to Master page variables?
View 2 RepliesI have a page called "EDIT.ASPX" on that page it has come TextBoxes, Label and 3 User Controls. When the Edit.aspx page is loaded all the correction form Controls are loaded properly, even the User Controls loads with no problem. The problem that I am expericing is that on the User Control I have a CHECKBOX with AutoPostBack="true". Each time the user click the CheckBox the User Control disappear. NOTE: How do I fix this problem and eliminate my page control from vanshing. The user control needs to keep the same state as the Edit.aspx page when the checkbox is clicked. I need to be able to click the checkbox without loosing any data on the page rather it's the Edit Page or the User Control.
View 5 RepliesI have a login control and at is nested 2 deep in a header control i.e Page --> Header Control --> Login Control. I cannot get a reference to the control on the page using FindControl. I want to be able to set the visible property of the control like
[code]....
I ended up using a recursive FindControl method to find the nested control.
[code]....
here my code-
GridView gvCondition = (GridView)this.FindControl("ucCondition").FindControl("gvCondition");
gvCondition.DataSource = objConditionFieldCollection;
gvCondition.DataBind();
but it is throwing as exception Object reference not set to an instance of an object.How can I access user control's gridview control from parent page?
How can one access public property of User Control In Master Page on child Pages.
View 1 RepliesI have to access the parent form's controls inside an event handler method on my user control's code behind.
View 4 RepliesI have a master page:
<%@ Master Language="C#" AutoEventWireup="true" Codefile="AdminMaster.master.cs" Inherits="AlphaPackSite.MasterPages.AdminMaster" %>
Then I have a public variable:
[code]....
Does this make sense? When I try combinations of Master.blnShowDialogue, or blnShowDialogue = , etc etc nothing seems to work.
The name 'blnShowDialogue' does not exist in the current context
i want to accessing the MasterPage variable, such as Panel, from the others page. How to do that? I have try this code:
CType(MasterPage.FindControl("PanelLogin"), Label).Visible = False
I want to call PanelLogin and make it visible (before called, it should be invisible) while opening the page. The code is error.
I have a variable in an aspx file I need to use/recover it's value into an ascx web control that's in this aspx file. It's possible to do it? The aspx dynamically loads web controls depending the scenario, so this web control not allways is loaded.
View 2 Repliesthe following web.config file is placed in a specific sub-folder on a website. It will allow the user John.Doe to access the pages inside the folder but will deny anonymous users
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.web> [code]...
Is it possible to replace users in the following web.config file with certain session variable for example getting the day(sunday, monday, etc) from date and storing it in session("DayVar")
then the code should be something like this for the subfolder monday
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.web> [code]...
is this doable ?
I am having one doubt regarding the use of static variable in Asp.net pages.I am having one page say UserDetails.aspx.In this page, I have one static variable to store some data specific to a user. So, will this ?
public partial class UserDetails
{
static int numberOfReviews=0;
[code]...
I have a master page (Defstrm.Master) with the following asp.net tag:
<Cloister:Footer id="footerPage" runat="server" addstatistics="true" />
I also have an Asp.net web form "displays.aspx" that uses the master page Def.Master. In the C# code behind file for displays.aspx how can I access the property value "addstatistics" that is defined in the master page?
how can I access a simple session state variable from any page?i would think to use: session("variableName")but that just doesnt work....
View 3 RepliesI am creating some sessions on successful login and I need to access them from my master page. How do I go about this?
public void showUser()
{
if (!string.IsNullOrEmpty(Session["User"].ToString()))
{
Response.Write(Session["User"].ToString());
}
else
{
Response.Write("Not Logged In");
}
}