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i want to establish datagrid paging in asp.net1.1 ..
i've used the following code
Private Sub dgListFeature_PageIndexChanged(ByVal source As Object, ByVal e As System.Web.UI.WebControls.DataGridPageChangedEventArgs) Handles dgListFeature.PageIndexChanged
dgListFeature.CurrentPageIndex = e.NewPageIndex
dgListFeature.DataSource = CType(Viewstate("objds"), DataSet)
dgListFeature.DataBind()
End Sub
but it wont work ... plz help me ....
by anup
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anupravi wrote: but it wont work
What is the error you are getting?
Also please give a meaningful subject.
Apurva Kaushal
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Give in ur datagrid html code the following properties:
PageSize="10"
OnPageIndexChanged="myDataGrid_PageChanger"
AllowPaging="True"
Then in ur back end code give this code:
Sub myDataGrid_PageChanger(ByVal Source As Object, ByVal E As DataGridPageChangedEventArgs)
' Set the CurrentPageIndex before binding the grid
dgrdmain.CurrentPageIndex = E.NewPageIndex
binddata()
End Sub
Sub binddata()
mySqlDataAdapter = New SqlDataAdapter("SELECT * from table name", sqlconn)
myDataSet = New DataSet
mySqlDataAdapter.Fill(myDataSet, "st")
dgrdmain.DataSource = myDataSet
dgrdmain.DataBind()
mySqlDataAdapter.Dispose()
myDataSet.Dispose()
sqlconn.Close()
End sub
If u satisfy of this code rate my msg...,
Regards,
Magi
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Please read the forum guidelines. Highlights include:
1. Do not use text speak.
2. Give your message title something with meaning.
3. When you say it doesn't work, it helps to give us what the error is.
4. Please use the code tags for your code to help separate it from the message.
_____________________________________________
Flea Market! It's just like...it's just like...A MINI-MALL!
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Hi,
I am looking for some help, on how to add a dropdownlist to a gridview header, and then having the same functionality as auto filter in MS Excel. If I sort on one column, it filters my gridview, if I sort on more then one column, it filters on the combonation. Now here is the tricky part(for me atleast)... I will not know how many columns there are, as the information is imported from an excel spreadsheet. Any help will be welcome.
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how to bind data table with hash table
help me
Piyush Vardhan Singh
Programmer
TAS NewDelhi
India
9313077379
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Piyush Vardhan Singh wrote: bind data table with hash table
Do you mean copying values to datatable from hashtable ?
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You can bind a hastable to a datagrid by first putting the elements into an Arraylist since hashtable does not implement IList interface.
Regards,
Satips. ![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
Don't walk in front of me, I may not follow;
Don't walk behind me, I may not lead;
Walk beside me, and just be my friend. - Albert Camus
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But he has not mentioned about datagrid. 
Apurva Kaushal
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I have given my idea because i have faced problem while Binding the data table with hash table. so i suggested it to do with Datagrid.
So only i replied to that message.
Regards,
Satips.
Don't walk in front of me, I may not follow;
Don't walk behind me, I may not lead;
Walk beside me, and just be my friend. - Albert Camus
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ya i want copy the value in datatable from hash table
Piyush Vardhan Singh
Programmer
TAS NewDelhi
India
9313077379
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Use getEnumerator() method in hashtable object and loop till the end of that. Create rows in datatable and assign hashtable value.
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can any one tell me how to validate a Asp control on keypress in asp.net.
I have to restrict users from entering numerices,I have done it using Html control key press and then adding runat=server tag to it,but I would like to know where its possible in asp.net server controls.
Thanks in Advance.
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You mean asp.net textbox control if so then you can do it same way as you did for your html control.
Apurva Kaushal
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Always welcome.. 
Apurva Kaushal
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There are many ways you can prevent users from entering something u don't want.
1. You can user either Custome validator or Regular expression validator.
2. In Java script you can write:
(on page load)
TextBox1.Attributes.Add("onKeyUp","javascript:validate(this.value)");
then in function validate() you can perform the validation,
if value is this
then delete
hope this helps.
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Hai,
I want to know how to find out the duration of a flv file or any video file.Am using mediahandler to convert video files to flv.Please help me....
jincy
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Hi...
How can I perform a DoubleClick Event in a ListBox Using JavaScript in Asp.Net 2.0
expecting reply
Mahesh.J
-- modified at 1:25 Friday 13th July, 2007
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You can add this atribute to the ListBox (on page load)
ListBox1.Attributes.Add("onDBlClick", "javascript:Perform()");
and in the Javascript Perform() function you can do whatever you want.
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It is users.sql :
use NHibernate
go
CREATE TABLE users (
LogonID nvarchar(20) NOT NULL default '0',
Name nvarchar(40) default NULL,
Password nvarchar(20) default NULL,
EmailAddress nvarchar(40) default NULL,
LastLogon datetime default NULL,
PRIMARY KEY (LogonID)
)
go
It is users.cs :
using System;
using System.Collections.Generic;
using System.Text;
using NHibernate;
using NHibernate.Cfg;
namespace NHibernate.Examples.QuickStart
{
public class User
{
private string id;
private string userName;
private string password;
private string emailAddress;
private DateTime lastLogon;
public User()
{
}
public string Id
{
get { return id; }
set { id = value; }
}
public string UserName
{
get { return userName; }
set { userName = value; }
}
public string Password
{
get { return password; }
set { password = value; }
}
public string EmailAddress
{
get { return emailAddress; }
set { emailAddress = value; }
}
public DateTime LastLogon
{
get { return lastLogon; }
set { lastLogon = value; }
}
}
//interface ISession
//{
// void save(users newUser);
// void Save(users newUser);
//}
}
It is User.hbm.xml :
using System;
using System.Collections.Generic;
using System.Text;
using NHibernate;
using NHibernate.Cfg;
namespace NHibernate.Examples.QuickStart
{
public class User
{
private string id;
private string userName;
private string password;
private string emailAddress;
private DateTime lastLogon;
public User()
{
}
public string Id
{
get { return id; }
set { id = value; }
}
public string UserName
{
get { return userName; }
set { userName = value; }
}
public string Password
{
get { return password; }
set { password = value; }
}
public string EmailAddress
{
get { return emailAddress; }
set { emailAddress = value; }
}
public DateTime LastLogon
{
get { return lastLogon; }
set { lastLogon = value; }
}
}
//interface ISession
//{
// void save(users newUser);
// void Save(users newUser);
//}
}
It is App.config :
<configuration>
<configsections>
<nhibernate>
<add key="hibernate.connection.provider" value="NHibernate.Connection.DriverConnectionProvider">
<add key="hibernate.dialect" value="NHibernate.Dialect.MsSql2005Dialect">
<add key="hibernate.connection.driver_class" value="NHibernate.Driver.SqlClientDriver">
<add key="hibernate.connection.connection_string" value="Data Source=dev2;Initial Catalog=NHibernate;User ID=sa;Password=buyagift;">
It is Programs.cs :
using System;
using System.Collections.Generic;
using System.Windows.Forms;
namespace NHibernate
{
static class Program
{
///
/// The main entry point for the application.
///
[STAThread]
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
// Application.Run(new NHibernate.Form1());
Application.Run(new NHibernate.Examples.QuickStart.Form1());
}
}
}
This code generates following error:
Unknown entity class: NHibernate.Examples.QuickStart.User
Can anyone help me please?
Thanks
shoaib
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It will be easy if you can give us the line where your code is falling over, rather than posting the whole application in here
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Hi, I'm trying to debug my app after an exception has been thrown. The problem I'm having is I don't know whether I'm using the debugging tools correctly. I used the Step Into option after placing a break point on the first line inside of a function. Then the exception is shown and the line where the exception occurs is also shown in a popup window. The message in the popup window also says to review the Trace Stack. Now I'm not sure if the Trace Stack is the popup window that has the label Output on it. If it is I'm in alot of trouble 'cause I don't understand a thing it is saying. Please explain how I can display the Trace Stack if the afore mentioned popup window is not it. Thank you in advance for your help.
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ASPnoob wrote: Please explain how I can display the Trace Stack if the afore mentioned popup window is not it
The stack trace is shown in the window. If you showed us some code and the exception message, we cold probably help.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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