DetailsView Control - Sending User To Specific Page?
Jan 10, 2010
In classic ASP if you wanted to send a user to a specific page you would send/create a URL like :
posts.asp?id=24 ...the querystring indicating the post.
Well, in asp.net using a DetailsView control bound to a dataset, how do I do the same thing? In the address bar, all i see is posts.aspx when I'm paging through the records, no querystring part. How do I send a user to posts.aspx?id=24 when its a detailsview control on the page.
Note: I'm interested in sending a user to a specific postid not a specific index in the dataset.
I have LOGIN PANEL for student, and I want to disable it in different page. And only the admin can enable and disable it. I dont know the logic behind here.
I have a very simplistic user control that looks like this:
<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="wfWindow.ascx.cs" Inherits="webfanatix.co.za.wfWindow" %> <div>Just a test...[x]</div>
with this code behind:
[ParseChildren(false)] [PersistChildren(true)] public partial class wfWindow : System.Web.UI.UserControl { protected override void Render(HtmlTextWriter writer) { RenderChildren(writer); } }
And the usage thereof looks like this:
<wf:wfWindow runat="server">This content should go where [x] is.</wf:wfWindow>
I'm no ASP.NET pro, so how do I get the content to render exactly where the [x] appears in my user control?
RenderChildren is rendering my content, but it is only appended to the end of the UserControl output. I need it to go and sit right where [x] marks the spot.
i would like to ask about how can i open user control page when i click a button on parent page, also, can i call parent's method from user control page and then refresh parent page?
On the first hit, and only the first hit, to my page having [ALLOW users="*"] in the web.config, the user is redirected to the LoginUrl, but on all subsequent visits to the page, the user IS allowed access. The user shoud ALWAYS be allowed access to this page. I suspect it is a configuration problem, so here are snippets of my web.config...
I have a need to display user-specific information in my master page. As a result, I have set up all of my controllers to be inherited from a "master" controller. This has worked well for other aspects of the master page, such as displaying random quotes. However, while using this technique to incorporate the user-specific information, I ran into a problem where, when I check the Request.IsAuthenticated value, the Request object is null.
Here is my "master" controller:
[Code]....
Curiously - at least to me - is that the Request object becomes populated by the time program flow hits the Home Controller: [Code]....
I am using Formsauthentication. My situation is as per below:
the login form has codebehind :
protected void LoginButton_Click(object sender, EventArgs e) { TextBox uname = Login1.FindControl("UserName") as TextBox; TextBox pass = Login1.FindControl("Password") as TextBox; CheckBox rm = Login1.FindControl("RememberMe") as CheckBox; Literal fail = Login1.FindControl("Literal1") as Literal; if (Membership.ValidateUser(uname.Text, pass.Text))
[Code].....
Now the problem is that when I try to login with proper credentials it first redirects to default.aspx( there is no such page in my project), after login again with same credentials it properly redirects to the correct page. Why such problem arises? to fix this?
I'm not sure if this is possible or not, I'm using Roles to limit what pages a user can access based on there assigned Role. My question, is there anyway to redirect the user to a specific web page based on thier role after they login.
For example:
If Bob logs in with Role="Automotive", I want him to be redirected to Auto.aspx.If sue logs in with Role="Clothing", i want her to be redirected to cloths.aspx.
I need to send an email in asp.net but I need sender appears like "MySiteName" without info@[URL] need to send an email in asp.net but I need sender appears like "MySiteName" without info@[URL]
I have ELMAH set up for a webapp, logging exceptions to a SQL server. I wish to have ELMAH send me an email too, but only when a specific exception is thrown (ie. MySpecialException). ELMAH must still log all exceptions to SQL server. I know you can do it programmatically in global.asax, but I'd prefer to use web.config. So, how do I restrict ELMAH error mails to filter out everything but a specific exception type, using web.config? UPDATE The filter ended up looking like this:
I've got a web site that has a master page and that master page (mpMaster that has a user control ucControl1) which has a sub user control (ucControl2), this user control has a property which accepts a value. Now, I have a page that uses the master page and on this page I have another user control (ucPageControl), I need to find a way of setting the value in ucControl2 from ucPageControl. Is this possible at all?
I am using forms authentication and authorization through roleManager. I have two Roles - "Customers" and "Employees". The redirection to the default page for the "Customers" role is working fine, but I get an oledb error stating that one or more parameters are not being passed when I redirect a user from the "Employees" role. The following is the code in login.aspx that handles the authentication of the user:
If myReader.Read() Then ' We have a match If myReader(1) Then ' This is true if an Employee and false otherwise If Not Roles.IsUserInRole(logInUser.UserName, "Employees") Then Roles.AddUserToRole(logInUser.UserName, "Employees") End If ElseIf Not Roles.IsUserInRole(logInUser.UserName, "Customers") Then Roles.AddUserToRole(logInUser.UserName, "Customers") End If FormsAuthentication.RedirectFromLoginPage(logInUser.UserName, logInUser.RememberMeSet) Else Response.Write("Invalid credentials") End If............................................
I want to set the focus to a specific control in .ascx from main page. When i load the mainpage.aspx, the focus should be on a text box control which is contained in web user part called selectperson.ascx
I am trying to arrange the information from a SQL record into a 3 column by 3 row table to fit the form presentation that I want. I have placed on the page 3X3 table and then tried to place a detailsview in the first cell for the first picture called P1dv.
I have place a detailsview in the last cell that would control the paging of information called Controldv. I need to fiqure out how to link P1dv paging to Controldv page action. I am using visual web dev. 2005. I am not updating or editing these are read only views.
example of what i need the form output to look like:
is there is any methos so that only the some data rows displayed in detaisview.and rest of the data row item will appear by clicking more button or link.
have two user controls on one aspx page. UC1 has a grid which contains a link button column which user clicks. Based on the value of clicked cell, I need to show some data into UC2.How do I pass data from UC1 to UC2? How do I invoke a function of UC2 from UC1?
It's simple to create both user control from the two world : ASP.NET+Razor or MVC 3.0.But i do not known how to consume the user control FROM the razor"_layout.chtml" page.I want to put such thing within the layout page: <uc:MyTag Prop1="" Prop2="" />So i need to declare this directive at top of the layout file : <%@ Register TagPrefix="uc" TagName="MyTag" Src="Controls/Mytag.ascx" %>
