My web app has a datalist with pagination. How can I dynamically add controls for the page numbers? For example, right now I have something like:
<asp:label id="lblPages" runat="server" />
for i = 1 to totalPages
lblPages.Text += "<a href='mypage.aspx?page=" & i & "'>" & i & "</a>"
next
I am using jquery ajax method to get data from a web method and present data using DOM(similar to that of google search results).B'coz the data returned from the web method is huge I want to paginate the results.For that I need to create buttons corresponding to the page numbers based on the no. of records the web method retrieves from the database.So I have taken a div on the page.In the web method ,as soon as I can find the number of records obtained from the database,I want to create the buttons and add to this div and display 10 records per page.As far as I know, it is not possible to access anything that is placed on the asp.net page from Web method.In that case how do I paginate the results?
View 2 RepliesIs there a way to add pagination to a repeater to display say 5 items per page?
View 2 RepliesI've used <%# Container.ItemIndex + 1 %> to successfully add line/row numbers inside of a repeater control starting with 1, but I've run into a challenge where I need the line numbers to begin at row 50.
View 4 RepliesI'm trying to add comma separators to a number. I've tried the advice here: add commas using String.Format for number and and here: .NET String.Format() to add commas in thousands place for a number but I can't get it to work - they just return the number without commas. The code I'm using is here:
public static string addCommas(string cash) {
return string.Format("{0:n0}", cash).ToString();
}
Where am I going wrong?Update: Hi all, thanks for your help, but all of those methods are returning the same error: "error CS1502: The best overloaded method match for 'BishopFlemingFunctions.addCommas(int)' has some invalid arguments" (or variations therof depending on what number type I'm using.)
I have the following questions regarding pagination in a gridview.. First as a beginner i used default pagination for all my gridviews..
After checking out some articles on performance they all focus on custom pagination...
Is it a bad practice to use default pagination of a gridview? When to use custom pagination over default pagination in a gridview?
This is the controls that i have added my my page.
[Code]....
I want to override the Render Method.For that i have written this code
[Code]....
But the message that i have written is not rendered.Actually If Condition is not fulfilled.Trying controls index 1,2 etc also gives same result.
how to access any control,through its index number?
I have Gridview populated with few rows , sometimes in few pages set suppose 12 rows in 3 pages as page size is set to 5 per page. I want the footer to display something like this
while displayin page 1 :
displaying page 1 of 3 - items shown 0 to 5 of 12
while displayin page 2 :
displaying page 2 of 3 - items shown 6 to 10 of 12
while displayin page 3 :
displaying page 3 of 3 - items shown 11 to 12 of 12
I have a gridview control sitting in a jQuery Accordian. The data in the grid diplays fine, however in IE 6 the page numbers do not display when the pane of the accordian is first opened. If you open another pane and then re-open the pane containing the grid view the number appear. There is also no issue with IE7 or later or FF.
View 2 RepliesI currently have a datagrid bound to a table with tens of thousands of records. I display the datagrid using the existing asp.net 2.0. I show ten records at a time.
My problem is whenever I try to access the next page, I gets all the records again from the database and then displays the ones that are required. This is slowing down the app. Is there feature within .net 2.0 which will help me optimize this issue? I cant use third party controls or ajax.
UPDATE
I cant use SQL to get 10 records at a time as well. Without changing any existing business logic or data retrieval, I want to do this.
I would like to to make a UI with a panel of numbers, and when hovered above one of them ten the number becomes larger. something like that:
[URL]
I want that when I press a numbers it shows it's value in some other textbox. In which .NET technology is it possible to do it? Windows Forms? WPF? other?
My Gridview not showing page numbers when "AutogenerateDeleteButon" is set to true. How can I solve this? If this is "by design", then I find it really silly.
View 6 RepliesGiven Two text Boxes. (TextBox1 & TextBox2), I want add two numbers (using the two text boxes) and show the result in the thrid textbox (TextBox3) instantly i.e without pressing a asp.net button. This is to be done using Javascript. I'm new to javascript so dont have much idea.
This is the asp.net page.
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
[Code]....
According to thread [URL] ....
I used pagination for datalist and pagination look like below:
Last Previous ... 4 3 2 1 Next First
it is work correctly I want right to left pagination but problem is that here in below code:
private void PopulatePager(int recordCount, int currentPage) {
double dblPageCount = (double)((decimal)recordCount / (decimal)PageSize);
int pageCount = (int)Math.Ceiling(dblPageCount);
List<PagerPage> pages = new List<PagerPage>();
if (pageCount > 0) {
pages.Add(new PagerPage("Last", pageCount.ToString(), currentPage < pageCount, "button"));
[Code] .....
when I changed "first" "Next" "previous" "Last" to persian character:"First='اولین'" "Next='بعدی'" "previous='قبلی'" "Last='آخرین'"
again page number direction changed to left to right:
1 2 3 4 ...
private void PopulatePager(int recordCount, int currentPage) {
double dblPageCount = (double)((decimal)recordCount / (decimal)PageSize);
int pageCount = (int)Math.Ceiling(dblPageCount);
List<PagerPage> pages = new List<PagerPage>();
if (pageCount > 0) {
pages.Add(new PagerPage("آخرین", pageCount.ToString(), currentPage < pageCount, "button"));
[Code] ....
why this happen? Above code worked correctly just when text be in english character when I change to persian or this character "<< < >> >" it changed number direction. what should I do?
I have a gridview with a pager. The pager displays blocks of 10 page numbers (1...10, 11...20 etc.).
What I'm trying to achieve is that when the user clicks on a page number, the numbers in the pager will re-align so that the selected page will be in the middle of the list. For example: If a user selects page 10, the numbers in the pager will be:
6 7 8 9 10 11 12 13 14 15
Currently, it displays:
1 2 3 4 5 6 7 8 9 10 ...
And the only way for the user to reach page 11 is to click on the 3 dots (...).
how to set pagination using datalist control in asp.net.
View 2 Repliesi need code for pagination in repeater which is exactly same as pagination in gridvicw.
View 2 RepliesI've completed a page that has several repeaters on it. Everything works perfectly and the data is all formatted and presented just how I want it. I'm now trying to add pagination to the repeaters since there may be some large datasets returned, but I'm reading that this is apparently not a simple task.
Would it just be a simpler solution to change my repeaters to listviews or does anyone know of an easy way to add pagination to a repeater?
according to below thread I used datalist pagination
[URL].....
here when there was 1 page it show like:
اولین قبلی 1 آخرین
I want if there was 1 page it just show:
URL...I change my datalist pagination code but there is 2 problem
1-my page number was right to left like below Last previous ... 4 3 2 1 First but when I change code that you told direction changed to left to right
First 1 2 3 4 ... Last Previous .. I want it be like before Right to left...
Second:
Previous and Next button didn't work when I click on these button Didn't happen anything before changed code when I click on Previous or Next button it change page to Next or Prevous page....
I have 2 datalist and 2repeater(for datalists pagination)
I used pagination code for datalists
1-datalist1 (that this datalist repeater's Id=rptPager)
2-DDLstore (that this datalist repeater's Id=rptPager2)
<asp:DataList ID="DataList1" runat="server" RepeatColumns="2" RepeatDirection="Horizontal" Visible="false">
<ItemTemplate>
<div id="DDLI1_31">
<asp:HyperLink ID="HyperLink3" runat="server" CssClass="LBP3In" NavigateUrl = '<%#"product.aspx?BehCode="+Eval("Behcode")+"&Id="+Eval("Id") %>' Target="_blank">Continue...</asp:HyperLink>
</div>
[Code] ....
And there is other repeater that bind from database I used this repeater for menubar
<ul>
<asp:UpdatePanel ID="UpdatePanel2" runat="server">
<ContentTemplate>
<asp:Repeater ID="rptMenuE" runat="server" >
<ItemTemplate>
[Code] ....
And I have 2 imagebutton that when I click each of them it make datalist's visibility=TRUE
protected void Imglastpro_Click(object sender, ImageClickEventArgs e) {
DataList1.Visible = true;
rptPager.Visible = true;
DDLstore.Visible = false;
rptPager2.Visible = false;
this.GetCustomersPageWise(1);
[Code] ...
And below is my pageload event
if (!IsPostBack) {
if (Request.QueryString["ID"] != null) {
if (Request.QueryString["ListType"] == "Store") {
this.GetCustomersPageWiseStore(1);
DataList1.Visible=false;
[Code] ....
Now Problem:
Here when I click on menubar (that I used repeater for showing Item from database)
It bind datalist1 with pagination I mean it bind datalist1 and show pages.
but when I click on Imgstore Button (this button does DDLstore.Visible = true; DataList1.Visible = false; )
It bind ddlstore and show data but it doesn't show pagination for this datalist I mean it doesn't show rptpager2
How to implement bootstrap pagination in gridview asp.net c#....
View 1 RepliesAccording below thread I used pagination for gridview
[URL] .....
here it shows paging like below
1 2 3 4 5 ... Last
and when I click on 5 again it shows
1 2 3 4 5 ... Last
I want when I click on 5 it shows like below:
5 6 7 8 9 ... Last
how I can do it?
We are building our web pages to be 508 compliant. We need to add tooltips to the page numbers in the gridview.
View 4 RepliesI have a page with a couple of grids on it, one displays a list of results from a search and the other then displays details when one of the result rows is selected.
Even though the second grid has multiple pages the page numbers are not displaying at runtime (they can be seen in design mode) so I can't page through the information. The paging is all fine on the results grid and the properties appear the same for both grids.