repeater value

1. Correcting ScriptManager registration: Instead of ScriptManager.RegisterStartupScript, it's recommended to use ClientScript.RegisterStartupScript because ScriptManager is primarily used with UpdatePanel controls, which are not mentioned in the provided code.

2. Correcting the AJAX call URL: The URL should be the path to the page method, not the ASPX page itself. So, it should be "YourPageName.aspx/GetUpdatedData", not "samplePageName.aspx/GetUpdatedData".

Sir i have an repeater , bind 4 records each record have an different amount.

In other hand may be amount is changed in database by other aplicant, but current amount value is show as per at the time of bind repeater.

now i want to do amount is updated showing in  all rows without page load.
now please suggest.

@rupesh,

Kindly elabricate the entire problem. the provided request is not suffient to work with...

Regards,

i have an repeater there is multiple record each record have different amount i want to set Amount with updated amount for each record in amount to show updated Please help me with code. coding on vb.net In repeater multiple row i want to update each row amount

try changing the vb.net code as per the below snippet

Imports System.Data.SqlClient

Partial Class YourPage
    Inherits System.Web.UI.Page

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
        If Not IsPostBack Then
            ' Initial data binding
            BindRepeater()
        End If
    End Sub

    Private Sub BindRepeater()
        ' Fetch and bind data to your Repeater
        ' Example: YourRepeater.DataSource = YourDataFetchingMethod()
        ' YourRepeater.DataBind()
    End Sub

    Protected Sub Timer1_Tick(ByVal sender As Object, ByVal e As EventArgs) Handles Timer1.Tick
        ' Update the data in the Repeater on every tick
        BindRepeater()

        ' Update the UpdatePanel to refresh the Repeater
        UpdatePanel1.Update()
    End Sub
End Class

Sir i have an repeater , bind 4 records each record have an different amount.

In other hand may be amount is changed in database by other aplicant, but current amount value is show as per at the time of bind repeater.

now i want to do amount is updated showing in  all rows without page load.
now please suggest.

Make sure you include jQuery in your project. You can do this by adding the following script tag in your Master Page:

create a VB.NET page with a repeater and use AJAX to periodically update the specific column:

Imports System.Data.SqlClient

Partial Class YourPageName
    Inherits System.Web.UI.Page

    Protected Sub Page_Load(sender As Object, e As EventArgs) Handles Me.Load
        If Not IsPostBack Then
            BindRepeaterData()
            RegisterUpdatePanel()
        End If
    End Sub

    Private Sub BindRepeaterData()
        ' Code to bind your repeater with data from the database
        ' This could be a SQL query or any other method to get the data
        ' For example:
        ' Dim dt As DataTable = GetDataFromDatabase()
        ' Repeater1.DataSource = dt
        ' Repeater1.DataBind()
    End Sub

    Private Sub RegisterUpdatePanel()
        ' Register an UpdatePanel to enable partial rendering
        ScriptManager.RegisterStartupScript(Me, Me.GetType(), "UpdatePanelScript", "$(document).ready(function() { setInterval(updateRepeater, 1000); });", True)
        ' The above code will call the 'updateRepeater' function every 1000 milliseconds (1 second)
    End Sub

    
    Public Shared Function GetUpdatedData() As String
        ' Code to retrieve the updated data for the specific column
        ' For example, query the database for the latest value of the column
        ' Return the updated value as a string
        Dim updatedValue As String = GetUpdatedValueFromDatabase()
        Return updatedValue
    End Function
End Class

In your ASPX page, add the following JavaScript function:

Make sure to replace "SamplePageName" with the actual name of your ASPX page, and adjust the code based on your repeater structure and database schema.

i want without page load.

UpdatePanel and Timer on ASP.NET Page: Place an UpdatePanel and a Timer control on your ASP.NET page. The Timer control will trigger an asynchronous postback at specified intervals.

Server-Side Code (VB.NET): Handle the Timer tick event to update the data source for the repeater.

Protected Sub timer_Tick(sender As Object, e As EventArgs)
    ' Update your data source or rebind the repeater here
    ' Example: yourRepeater.DataSource = GetDataFromDatabase()
    '          yourRepeater.DataBind()

    ' Update the UpdatePanel to refresh the repeater
    updatePanel.Update()
End Sub

Client-Side Script (jQuery): Add a script block to periodically make an AJAX request to the server to check for updates.

Make the changes like this and try.!