I am using pagination on datalist control. It is working fine without any issues. But I am not able to maintain the checkbox state while doing pagination. Looking for appropriate code for maintaining the state of checkbox.
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I am using dot net 3.5.
I have a grid in which there are text box and check box as template column.
But when I move from one page to another the value of checked check box is lost.
How to maintain the value through all the pages in grid.
I have a gridview with paging option. I want to maintain the state of the checkbox column in gridview for each page.
I used vb.net coding.
I used the following link for this purpose,
[URL]
It worked properly.
But when i check all the checkbox of page1 in gridview and click the next page, it shows that all checkbox of page2 is checked.
I know the reason for it. Because the index of the gridview row for each page will start from zero only. This causes the problem.
My requirement: I will check 2 checkbox in page1 of gridview and 1 check box in page2. I want to maintain their individual page state checkbox.
how can i maintain the selected checkbox value in the repeater when i do a paging to a next page? While i go back to the previous page, the checkbox value that i have selected is still remain?
View 3 RepliesI have a multiView control within which I have 3 views as part of building a customer order.
Step 1: Customer is selected from gridView and Customer Name is saved in MultiView Session.
Step 2: Products are chosen from gridView. The grid is re-bound depending on which product category is selected in a dropDownList. The product details are also stored.
Step 3: All of the details required to build the INSERT query are passed to labels on a form to be reviewed before committing to db. The next stage, now that I have managed to select multiple rows, will be to display this data in another gridView.
Everything works fine, except for the paging and dropDownList which is causing the checkbox state to be lost after postBack.
I've read a few articles on this, but I think I have made the task more complicated due to the dropDownList in addition to paging. Essentially the customer will be able to select various product lines, across various bindings of the gridView so I need to persist the checkbox state and retain the data for the INSERT query.
I use pagination for my datalist according to this link [URL].....
this is style of pagination
First 1,2,3,4,5 Last
when i run web site i see my datalist with pagination in webpage my datalist is middle of page when i click on page number 2 or 3 to see other page of datalist it reload page and go to top of page i should scroll until I can see my datalist again.
i want when users click on page number after that they see other page of datalist directly not top of page ..
maintaining the value on the checkbox inside the datalist control while going to another page..here the scenario on the first page the user will select or check the checkbox on whatever item he would check then click the next button to view other page to select another item now on the second page i have a back button, so when user click the back button the checkbox that he check on the first page should be retain meaning he still see what item he check on page.
View 7 RepliesI know how to keep track of the checkbox in a datarow, but I got no idea on keep tracking the checkbox state in the header rows.
For example, assume my gridview have 3 pages, after I check the checkbox in the header rows in 1st page, I click on 2nd or 3rd pages, and click back to my 1st page, my checkbox status in 1st page still remains checked.
How can I do paging with datalist if that datalist is populated with inputs coming from a querystring?
View 3 RepliesCurrently i am developing a quiz using gridview. I provided users with multiple choice question using radibuttonlist. Everything was fine but when i navigate to the second page (Gridview paging) and back again to the first page, previous selection on radiobuttonlist was missing. How do i maintain the radiobuttonlist over gridview paging. I have been searching solution for days:(yet, din manage find a proper solution.
View 6 RepliesSuppose I have created a spgridview with the following code.
[Code].....
To persist the checkbox states between pagebacks ,currently i am using session states.It has some draw backs.Now how can I persist the checked states,when the user manually checks all the checkboxes,how can i make a check on the header checkbox?
Here is my code through which i can generate dynamically 2 checkbox group
DataTable dt = new DataTable();
DataList1.DataSource = dt;
DataList1.DataBind();
DataList2.DataSource = dt;
DataList2.DataBind();
Design Page
[code]....
There is two checkbox group which have same datasource, so in both case same checkbox are showing and also same event is firing for both. Here is the event code
protected void CheckBox_CheckedChanged(object sender, EventArgs e)
{
string OpService = ((CheckBox)sender).Text;
}
Now what i want to do is, while check one checkbox from the 1st checkbox group the same checkbox should be selected from the second checkbox group automatically, also if i deselect one checkbox that should be deselect from both checkbox group.
How to maintain selected CheckBoxes' states in different pages inside the Repeater control and list out the selected checkboxes values.
View 2 RepliesRelated to this thread: Gridview CheckBox Persist in Paging
Is there any other option than ViewState or Session to save the datatable ?
I have a two webpages,in my first webpage i have gridview with 8 pages(paging) and four coloumns.In fourth coloumn i have a link button to redirect tosecond webpage ,now i am in gridview 4 th page(paging) then i clicked the link button and move to second
second webpage.
second webpage contain one button that will redirect to first webpage.if i come from second webpage to first webpage the gridview paging get reset.but i want to be on gridview 4th page(paging).
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
View 9 Repliesi have datalist control in my webpage to show image how i can set paging for my datalist?
View 1 RepliesFor paging in datalist I refer to [URL] ....
Here for paging use hyperlink with Previous and Next but I want for paging write number of page like this 1,2,3,4
If i have 5 page write 1,2,3,4,5 that user click each of them it shows page like paging in gridview.
how i can do it?
any body can tell me how can i use paging with datalist in asp.net application using vb code
i mean page numbers
Is there a way to add paging to DataList control?
View 1 RepliesI have create image gallery using Datalist so I want numbered paging in datalist like gridview.
View 1 Repliesimplement paging in datalist.The paging panel display like google paging.
View 1 RepliesI have a abc.aspx page having some control like (drop downs, text boxes), i am filling a grid based on selected items in the drop downs and date selected from the ajax calender extender control attached to the from data and to date text boxes.
Inside grid there is a link which redirects to bcd.aspx, this page (bcd.aspx) is having a back button to redirect abc.aspx.
Now what i want is, abc.aspx should main its state like grid, drop downs and text boxes should be shown as it was earlier, i.e. all should have same values as it was at the time of redirecting to bcd.aspx.
Yes, there is a way to maintain the state by passing all values from query string and than get all values back and rebind all controls. But i don't want to go this way because i will have pass so many values in query string.
in that i am displaying the questions using details view.I am taking 4 options as radiobuttons(Template field).my problem is i will check one option and move to next page in detailsview & so on.if i go to page 1 option i checked is reset,so how to maintain the state of options checked in detailsview.
View 15 RepliesI need the following functionality in gridview1). Dynamic add rows2). facility to delete any row (mainly when add new row a link button shd appear with remove text)3). when we add or delete a row the state of other rows should be maintainedeg:- we have a gridivew with 3 textboxwhen we click add button a new row with three textboxes are generated along with remove link buttonnow after creating 3 4 rows i add text in all textboxes , then again i add or remove the row the textboxes must not get cleared
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