i'm working on items page where user can insert items into system and all items shown in repeater in the home page ,the latest items are displayed on the bottom of the page whilst the first items are displayed on the top ,
Is there a way to reverse the order such that the latest updates in the repeater are always displayed on top ?
Have you tried this?
Repeater.DataSource = data.Reverse();
Repeater.DataBind();
Related
I am using a FormView to display data with a SqlDataSource and my platform is MSVS2013.
Lets say I have 4 data in Data table so it displays fist data set with page numbers at the bottom.
But if I select 2nd or 3rd on any other page number then it will refresh the page and set proper data in the FormView. The problem is if I select any other page number it will change data and not navigate view back to same position to the page, instead it shows the top position of the page.
Can any one help Thanks in advance!
Use update panel... it will give the solution
I have an asp.net grid view. I have already implemented pagination (page 12345678910....) where you click on page number and it takes you to that page.
I want to add a functionality in the same row as of pagination which shows "Showing 210 records". That is, which shows the total count of records currently showing in the grid.
Any pointers ? I want page numbers and the text message to be shown in same footer row.
Have a look at this:
http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.gridview.pagecount%28v=vs.110%29.aspx
You will need to provide a custom <pagertemplate> where you will insert a custom label, lets say totalRecordCount. Then in your code behind, you will need to get the total row count of your data using LINQ or any other method you like and assign it to the custom label text.
I hope this helps.
I have a table called Vendor that has two columns: VendorNum & VendorName.
Is there a way to create a list or a listbox or a listview that when a button is clicked, this vendor list will pop up. Then the selected popup list's row will pass the selected VendorNum into a textbox that's in the parent page..
I only know GridView has the select row option, but is it a proper way to put the gridview into a Listbox so the list can be scrolled up/down all within a fixed box?
You might want to take a look at the ListBox.SelectValue and/or ListBox.SelectedItem properties
I'm using a Datagrid with paginig, while clicking on select all , all items in all pages are selected but while the execution, I'ven't all the selected items.
How can you get the DataGrid.Items.Count to reflect the FULL record count instead of displaying the page size?
I'm using this property and all it's displaying is the page size of 10.
You could just do DataGrid.DataSource.Count.
The answer was:
((DataSet)DataGrid.DataSource).Tables[0].Rows.Count
I have been given a mockup that I do not know is possible to code in ASP.NET without being a real html and javascript wizard.
I want a GridView that when a row is selected, the selected row expands and below the selected row a panel of additional information is shown, which would also include another small GridView. The idea is this would all be in-line. So if the user selected row 4, then the additional information would appear below row 4 and then after the additional information the parent GridView would continue with row 5.
Ultimately I would want to do a multi-select type of set up, but first I need to figure out if this is even possible. Also, the solution must be 508 Compliant
The one solution I considered was using only one "column". Then I would put all my fields in the ItemTemplate, and my detail panel content in the EditItemTemplate and instead of selecting the row, set it to edit mode. The problem with this solution is I lose the functionality of multiple columns if I throw everything in one huge ItemTemplate.
Any and all suggestions or ideas are appreciated.
What you're describing would be best fulfilled with a ListView control. It takes a little more templating work to set up than a grid view, but you have much more control over it and you can emulate the look of a GridView. You would set your Selected Item template to contain another ListView (or GridView) thats bound to your detailed data.
I've done this using a gridview inside a ListView and using ajaxcontroltoolkit collapsible panel
Your parent list would be a listview that would have 2 table rows for each item, on the first row your parent column, on the second row use colspan and add a gridview wrapped on a collapsible panel