C# - Repeater - How To Refresh Data On Button Submit

Dec 16, 2010

I saw similar posts but some weren't clear.Here is the repeater head:

<asp:Repeater ID="rptGetAll" OnItemCommand="Buttons_OnItemCommand" runat="server" OnLoad="rptGetAll_Load">

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My problem is when I am on say 5th page on my grid view and click a record number to go in textbox1, and then click on the search button to auto populate the form, the gridview goes back to page 1.

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How do you get dropdown lists to refresh after a submit button has been clicked and the radgrid has been populated? Basically I have built a search tool which allows users to select the items from a dropdown list, click a button their results are displayed in a grid. However, currently it won't allow users to carry out a second search. It it a rebinding issue?

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what changed do I need to make to my code for it to achieve what I'm after.

At the moment I am getting a "cannot cast to type" error message with the below code.

I have also tried calling the ItemDataBound method in with the parent repeater tags and had no errors but when I clicked on the button it would just move back to the top of the page and would not hide or show any data. Also I have made the div style to none but the first record still shows its child but the rest don't.

[code].....

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[Code]....

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In C#/Asp.net I have 2 submit button i.e.

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I have this code

protected void Page_Load(object sender, EventArgs e) {
if (!IsPostBack) {
ArrayList olist = new ArrayList() {"visible", "invisible", "visible", "visible", "visible", "invisible", "visible", "visible", "invisible"};
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[Code] ....

I want to hide the button if records found "invisible".

The output must be like this:

-----------------------------------------------------------------------------------------------------

Another question is

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in my asp.net+vb web with access database. i have gridview. i had added a form with submit button to add the data in gridview.

i am using accessdatasource to bind the data to gridview. 

Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim connectString As String = "Provider=Microsoft.Jet.OLEDB.4.0;" & _
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[Code]....

even after the data inserted message flshes the data inserted is not viewed in the gridview . when i press F% or refresh tha page the gets displayed in gridview. how can i solve the problem

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public partial class AddSpare : BasePage
{
string ObjectId;
protected void Page_Load(object sender, EventArgs e)
{
ObjectId = Request.QueryString["ObjectId"];
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}
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{
string query = "usp_ShowComputerList";
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{
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{
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ntTxt.Text = dr["NtLogon"].ToString();
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dr.Close();
}
}
}
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{
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MessagePanel1.Text = MessagePanel1.Text = "This is an error." + ex.Message;
}
}
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{
string query = "usp_SetSpare";
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{
using (SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["SCSConnectionString2"].ConnectionString))
{
SqlCommand cmd = new SqlCommand(query, conn);
cmd.CommandType = System.Data.CommandType.StoredProcedure;
SqlParameter paramobjectId = cmd.Parameters.Add("@objId", System.Data.SqlDbType.Int);
SqlParameter paramspare = cmd.Parameters.Add("@spare", System.Data.SqlDbType.Char);
paramobjectId.Value = ObjectId;
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{
paramspare.Value = "1";
}
else {
paramspare.Value = "0";
}
conn.Open();
cmd.ExecuteNonQuery();
cancelBtn.Value = "Close";
okBtn.Enabled = false;
MessagePanel1.Type = MessageType.Information;
MessagePanel1.Text = "This computer is spare from now.";
}
}
catch (Exception ex)
{
MessagePanel1.Type = MessageType.Error;
MessagePanel1.Text = MessagePanel1.Text = "This is an error." + ex.Message;
}
}

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Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
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[code]...

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[Code]....

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I have set up an asp repeater to go through and display a list of people based on input parameters. Within that repeater I have a repeater that displays specific details about each person. No problem so far.

However, my requirement is that I only display the names, with a plus/minus sign to the left of the name. Clicking on the plus sign will expand that person's information to show the details. Clicking the minus sign will collapse the detail info.

I have a panel set up within my primary repeater that encompasses the secondary repeater.

Here's the beginning of the code:

[Code]....

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