Answer Posted / abhishek kumar

cros page posting is page to page data transfer machanism
like query string.

you can do it two ways :

1. using <%@ PreviousPageType VirtualPath="~/
SourcePage.aspx" %> directive :- If the target page
contains a PreviousPageType directive that points to the
source page, you can access the source page's CurrentCity
property using code such as the following.

Label1.Text = PreviousPage.CurrentCity;

2. Using PostBackUrl and PreviousPage property :-

In source page specify PostBAckUrl property to control
which you use to generate postback like,

<asp:Button
ID="Button1"
PostBackUrl="~/TargetPage.aspx"
runat="server"
Text="Submit" />

In TargetPage.aspx :-

if (Page.PreviousPage != null)
{
TextBox SourceTextBox =
(TextBox)Page.PreviousPage.FindControl("TextBox1");
if (SourceTextBox != null)
{
Label1.Text = SourceTextBox.Text;
}
}

How can I create master page in asp net?

902

---

How can we register exception filter from the action?

1042

---

Explain diff between dataset and datareader?

929

---

How to display Alert in ASP.NET

1092

---

What are the Types of object in asp

1074

---

What are the event handlers that can be included in the Global.asax file?

1032

---

Hello, Using Visual Studio 2005 (VB) I am working to create a Web Site implementing the following: Within a gridView I have placed a dropdownlist control with a DataSourceID="SDSLkupList". SDSLkupList is a sqlDataSource used to store a lookup list for dropdownlist translation from ID to text. SDSLkupList contains the translation text and other fields related to the dropdown selection ID. (Thought it would be efficient to get everything at the same time.) I would like to provide the user the ability to select from the dropdownlist and, based on the selection, use labels to list related columns stored on the SDSLkupList in separate gridView columns. I have read that SqlDataSources are not meant to be used for individual controls. Since SDSLkupList contains all related information, is there a way to do a find using the dropdownlist selectedValue? (I was not able to discover one.) Otherwise, what should I use? It would need to set the labels on the gridView DataRowBound event as well as the SelectedIndexChanged events. Has anyone done this? Any help would be appreciated. Thanks in Advance. Neal

1777

---

What is autopostback in dropdownlist in asp net?

943

---

What is the file through which you can customize your asp.net application?

1041

---

What is the significance of attaching a profile while creating a user?

966

---

Tell me what is the request flow used for asp.net mvc framework? : asp.net mvc

1042

---

What is web api vs wcf?

982

---

How do you implement sql caching in asp.net?

1010

---

What is data cache in sql server?

1051

---

What is the purpose of App_Code folder in ASP.NET? Why we this?

1195

---