I want to show paging in a table that look like the example. How can i do it in ASP.net?
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I want to clear my funda and doubt in paging.For that i ant to do paging for html table populated with datareader .My html table should be <table><tr><td>... so on .Paging should be numeric and language should be c#.I don't want to use datagrid or javascript.
I have a dynamic Gridview that I build on the fly. It works great. Now, I want to put paging on it. I have put the following code as an event on Pageindexchanging. When I do, the system tells me that the BindGridControl is not declared. The other lines have no error on them. What am I doing wrong? The name of the Datagrid is MyGridview. If I comment out the BindGridControl the system does not get an error but it of course does not show the second page when I click on it.
[Code]....
I did it with DIV tags rather than trying dynamic page building
Is there a way to use the GridView paging and having the links not use JavaScript. So that when you click on the page number 5 (for example) that link is a hyperlink.
I'd like to implement a custom paging template for my formview that displays numeric paging as well as next/previous buttons. The pre-defined templates only appear to have numeric first last as an option. Can anyone recommend a good article that covers this?
I am in need of getting the correct sysntax for being able to use paging with a datalist whose data is being generated by a SQL Datasource and a stored procedure inside the aspx(asp.net VB...Not C#) page. A Gridview or any other rigid control that does not allow full control and layout will not work so I have to use the datalist. I have the datalist working perfectly but I need to add paging. I did some searching and found a good solution. It was a C# solution, in particular the code behind syntax so I used a code converter to convert it to VB. However, as I am not an experienced coder I need help converting the portion for handling the datalist. I am fairly confident I have the buttons on the aspx page worked out. I will ask that if you se something I need to do besides the section(5) I have listed please offer suggestions. So that you can help me better I have boken the code out into sections where I'm listing the code I copied, my code and the section I need help with. I think at a minimum I will have to change the references of Repeater to Datalist.
The section I need help with is section 5 where the original autor is referencing items generated in the Repeater where he used XML. As I said I'm using a SQL Datasource with a Datalist so I truly don't understand what I need to change to get the code behind to work with my Datalist. As always I appreciate all of you guys and ladies help. And also as always I will ask to please provide the actual code to type in because telling me how to do it just won't help very much. Sorry about that.
Here is what I have: SECTION 1 - The buttons to handle the paging ******************************************* <td> <asp:label id="lblCurrentPage" runat="server"></asp:label></td> </tr> <tr> <td> <asp:button id="cmdPrev" runat="server" text=" << " onclick="cmdPrev_Click"></asp:button> <asp:button id="cmdNext" runat="server" text=" >> " onclick="cmdNext_Click"></asp:button></td> </tr> ********************************************
SECTION 4 - Public Property CurrentPage() As Integer Get ' look for current page in ViewState Dim o As Object = Me.ViewState("_CurrentPage") If o Is Nothing Then Return 0 Else ' default to showing the first page Return CInt(o) End If End Get Set Me.ViewState("_CurrentPage") = value End Set End Property Private Sub Page_Load(sender As Object, e As System.EventArgs) ' Call the ItemsGet method to populate control, ' passing in the sample data. ItemsGet() End Sub
SECTION 5 - NEED HELPING IN CHANGING TO WORK WITH DATA LIST *************************************************** Private Sub ItemsGet() ' Read sample item info from XML document into a DataSet Dim Items As New DataSet() Items.ReadXml(MapPath("Items.xml")) ' Populate the repeater control with the Items DataSet Dim objPds As New PagedDataSource() objPds.DataSource = Items.Tables(0).DefaultView objPds.AllowPaging = True objPds.PageSize = 3 objPds.CurrentPageIndex = CurrentPage lblCurrentPage.Text = "Page: " & (CurrentPage + 1).ToString() & " of " & objPds.PageCount.ToString() ' Disable Prev or Next buttons if necessary cmdPrev.Enabled = Not objPds.IsFirstPage cmdNext.Enabled = Not objPds.IsLastPage repeaterItems.DataSource = objPds repeaterItems.DataBind() End Sub
Private Sub cmdPrev_Click(sender As Object, e As System.EventArgs) ' Set viewstate variable to the previous page CurrentPage -= 1 ' Reload control ItemsGet() End Sub
Private Sub cmdNext_Click(sender As Object, e As System.EventArgs) ' Set viewstate variable to the next page CurrentPage += 1 ' Reload control ItemsGet() End Sub
we have a classic ASP Webpage for displaying reporting data.
The process is following:
user inputs reporting criteria reporting criteria are passed to a method in a VB6 DLL containing the reporting business logic (generating a dynmic sql statement) VB6 DLL method returns xml data xml data are displayed with xsd transformation 150.000 datarows are displayed in some seconds (less than 10 seconds maybe) Now we want to extend this reporting function and decided to use asp.net (2.0) So I have written a little prototyp application with a SqlDataSource Object and a GridView Control.
A table with less data (about 100 or so) are displayed quickly.
But a view with about 150.000 datarows needs about 2 minutes and ended with a OutOfMemoryException!
The request of the customer is definitvely to display the data on one page like in the old classic asp application!
I have a gridview in a user control which I'm using to display a list of items. The data source is a list of objects (not using ObjectDataSource). I have paging enabled on my gridView. The trouble is that I am forced to rebind my grid in my paging method, otherwise the grid loses all it's data when a user clicks a page button. Is there a good way of binding to an enumerable list such that the values are reused on postback?
My question is if my page size is 10 records per page and my query returning 100,000 rows then remaining all records are not in use for that page.
Is there any way so I can only fetch records from table as page size (10) with all page numbers at bottom and fetch next 10 records only when user clicks on next page number?
when i sort the grid and it is display in sorted order and when i go to next page it will show data in default order. how to maintain sorting order duing paging
I have a table with 500 rows and when I try to display them all, the response is really slow (local server). The situation gets even worse when I try to sort the results by a specific field. The filtering process is done in a store procedure by passing the parameters.
Well, here is my code:
[Code]....
I have 2 textboxes (start/end dates) and 2 listboxes which I use to filter my data. Here is my goal:
-make the response faster;
-including paging (does paging bring all the data or it fetches the data as I click on a specific page?)
Error is:- The data source does not support server-side data paging.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.NotSupportedException: The data source does not support server-side data paging.
Source Error: Line 34: con.Open(); Line 35: GridView1.DataSource = cmd.ExecuteReader(); Line 36: GridView1.DataBind(); Line 37: con.Close(); Line 38: }
How to display empty GridView to insert new record if no data retreived for some record on the result from data table?Actually i am trying to give a user an option to add recrod from Gridview. On result of some query it is perfectly displaying data and a footer row with the insertion textbox but when there is no data in the gridview it is not displaying. It should display with footer having insert textbox.
GridView: Applying style to certain columns. I add GridView1_RowDataBound() and have the following line:At that time, my GridView did not need to use Paging. Now after I add Paging to my GridView (AllowPaging="true" and I have AutoGenerateColumns="false"), there is an exception for my
GridView1_RowDataBound() as: ArgumentOutOfRangeException was unhandled by user code Specified argument was out of range of valid values. Parameter name:in
How to add Paging to my GridView while I need to have word-break to some of my text columns....
I have Gridview that has the default paging enabled. It doesn't show up in the footer though. The paging shows up an inch or so to the left of the bottom of the Gridview. When I set ShowFooter to true the footer is empty with the paging below it.How do I get the paging to show up in the footer? Can this be done with default paging?