Forms Data Controls :: Set DataPager Page On Page Load
Jan 6, 2010
I have a shopping cart and when someone views an item and then returns to the gallery I want it to be on the page they left. Right now I set a session equal to the page and then try to look for it in the page load. My problem is that I select an item and then click back to gallery and it seems to take me to a random page. You can view this at [URL] go to gallery, select an item and then go back to the gallery. here is the page load code.
if (Session["Page"] !=
null)
{
DataPager dp = (DataPager)lvGallery.FindControl("DataPager1");
int iPage = (int)Session["Page"];
dp.SetPageProperties(iPage, dp.MaximumRows, true);
}
I have the selected DataKey in session from the ListView. I am able to set the selection back when I comeback to this aspx page containing listview. But when the selected item in the listview belongs to some other page (not the first listview page) then I need to also set the selected listview page to the one, where my item belongs. I use a listview and a datapager (with template paging) How can I find, in which page my item to be selected exists?
In the datapager, is there any way to hide the page number when the resultset is less than the pagesize. The number '1' is printed and it just looks like an orphan. I only want to show page numbers when the result set is larger than the pagesize
I have a datapager connected to ListView1, and after 10 records have been added to the ListView any further input of records gets added to the next page, but this now current page is not displayed, so how do I get it to change to the current changed page automatically ?
(with a gridview control you could just use this below:-)
I want in my datapager to have something like displaying (page x of xx). I have done a research and I found this code which in C#.
[Code]....
But the problem is, my site is using VB as the code behind and I don't know how to convert it to VB code.I have tried using [URL] but it does not work.
is there a way to set datapager controlid to control in other page.
For example: we have 2 pages - page1 with datapager1 and page2 with listview and datapager2. If i put datapager2 in page2 and set pagecontrollid to listview everything is ok. i wonder is there a way to set programatically the same in page1 so we could get te pagecount for other page.
Web Forum is a perfect example - we have posts count, when we click on datapager in topics list, it redirects us on selected page with posts for selected topic (i assume its on other page).
Now, I have a ListView populate products from LinQ DataSource, and a DataPager, when I load the page, it load page 1 of products(I have many pages of products), how can I acess a specific page (page number 2 for example) when I load page.
I'm using a ListView to populate products data from LinQDataSource and using a DataPager for paging.
When I choose a product from page 2 and put it into cart then I go to cart, if I click on "Continue shopping" I want to back the page 2 contain product I've just selected before.
I have created an application in asp.net 4.0 and entity framework4 . I have also implemented the routing feature introduced with this version of asp.net.I have page which displays a list of products and the paging is taken care of using datapager control.Now, when the user selects a particular product (using the checkbox provided besides it), I show the selected product's name on top. As the user goes on selected products the product_names are added on top. This functinality I want to achieve using javascript. When the user switches between different pages to select a product the already selected product names should be retained between different pages. I want to implement this whole fuctionality using javascript.My problem is how do I retrieve the page index from the datapager so that I can retain the selected values.Is there any other better way of doing it. I had already faced numerous problems in using javascript because of the routing functioanlity. But still I first want to see if there is a solution using javascript.
I am using a Listview and Datapager control. But when I refresh the page it always set the datapager to page 1. I want that it should be in the same page after refreshing. For example I want the same functionality as stackoverflow is having like: http://stackoverflow.com/questions/tagged/datapager. How to do this can any one help.
I have a web page which has about 11 gridviews.Hence the page takes bout 15 seconds to load.The grids are 1 below the other.They are populated at the page load.
I need a solution to reduce page load time. Is there a way,where the gridview loads only if user scrolls to it. I donot want the user to make selection for everytime he wishes to see a gridview. The page should show gridview if its data is bound to it, not waiting for entire page gridviews to get populated.
I'm trying to get a link to load a new page that passes a value to the new page. To my dismay I've found out (or im doing it wrong) that this doesn't work in the repeater.
[Code]....
How would i get something like that to work in my repeater so it can show a new News page with more information on it.
I hv Declared two Master page one Is Base and Derived.. Base Page Load is working but when i hv written load controls in Derived Page Load Using C# it's not working..
i have a listview to show some data and with it i have a datapager the datapager is used for allowing change pages between products but i have and hyperlink above product image that allow to see the specific product details but the datapager wehn a used clicks to see product details should not be visible because there is no more pages , its a specific product but the datapager should be visible in the other scenario how can i do that?
I have a simple class issue. Problem is when i dont use function and write the functions code to asp page's page load; gridview shows the rows where catagory=apple. But when i send as argument to class function bottom example and return dataset to pageload; gridview is empty.
I have a pretty simple page with a GridView, a DropDownList as a filter to the GridView, DropDownList is named with ilce. ilce binds with sqldatasource and i ihave a void it is named basvuruIslemleri. ilce drowdownlist runs correctly but if call basvuruIslemleri in page load event like this
[Code]....
I have a null references error at this line. komut.Parameters.Add("@ilceID", Convert.ToInt32(ilce.SelectedValue)); My question is i can change order Page Load with Sqldatasource.selecting ?
I have 2 gridviews. How to select automatically the first row of my gridview and based on that selection i have to display the first row values of second gridview in pageload
