Gridview Edit Not Working After Sorting ASP.NET
Jun 4, 2010I have a Gridview for which I have provided Sorting, Edit functionality. I am not able to perform EDIT when I perform Sorting. After sorting edit is set on some other row.
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Forms Data Controls :: Gridview Edit Not Working After Sorting ASP.NET
Jun 4, 2010I have a Gridview for which I have provided Sorting, Edit functionality. I am not able to perform EDIT when I perform Sorting. After sorting edit is set on some other row. I think there is some problem with the index it is taking..
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Forms Data Controls :: Edit / Delete / Sorting / Page Number In Gridview?
Jan 9, 2010im not sure why but my gridview seems to have stopped working in all areas of Editing, Deleting, Sortinging and i cant click the page number to switch between pages.Ive looked up numerous tutorials and on forums and still cant seem to find a solution that works for me. I have the edit delete sorting and paging check boxes selected.
When i click on any of the links nothing happens. not even a refresh.
<asp:GridView ID="GridView1" runat="server" AllowPaging="True"
AllowSorting="True" AutoGenerateColumns="False" DataKeyNames="NumofPosts"
DataSourceID="SqlDataSource1" [code]......
Forms Data Controls :: GridView Sorting Is Not Working
Mar 21, 2011I set Allowsorting="true" but sorting is not working in my GridView.Here is code of aspx page:
[Code]...
Web Forms :: Gridview Sorting Is Not Working Since Datatable Is Empty
Feb 14, 2012Gridview Sorting is not Working Since Datatable is Empty
Code: Dim dt As DataTable = TryCast(GRDV.DataSource, DataTable)
above code is returning Empty Gridview ..
code is below
Protected Sub GRDV_Sorting(sender As Object, e As System.Web.UI.WebControls.GridViewSortEventArgs) Handles StudentAssignmentgridview.Sorting
'If showImage = False Then
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[Code] ......
Forms Data Controls :: Editing Is Not Working Along With GridView Sorting
May 13, 2010I also try setting editIndex to -1 in my sort function but that also doesn't work So when I am editing then sort event fire and edit item got change, so edit functionality is not working with sorting
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Forms Data Controls :: Sorting In Gridview Not Working Properly
Feb 3, 2010have a gridview which i a using for sorting data in it.IT sorts the first time i click on cloumn in ascending order.When i click on column again , i want to sort it in descending order again , but it does not happen ,
protected void SearchResultsGridView_OnSorting(object sender, GridViewSortEventArgs e)
SortDirection sortDirection = GetSortDirection(e.SortExpression);
presenter.SortResultsView(sortDirection.ToString(), e.SortExpression);
[code]...
Forms Data Controls :: Gridview Checkbox Sorting Not Working
Sep 13, 2010I have a grid view which populates data just for viewing purpose(report) . One field shows the Active/inactive status for which I am showing a checkbox..if data in database is 1 then the checkbox will be checked otherwise it'll not be checked. This field is inactive so that the User does not check/uncheck it. The issue is that this field cannot be sorted. All the fields in the gridview are being sorted.
<asp:TemplateField HeaderText="InActive" SortExpression="Inactive">
<HeaderTemplate >
<asp:Label ID="lblStat" CssClass="copyLabel" Text="Inactive" CommandArgument="Inactive"
[code]...
Keep GridView Sorting With JavaScript Disabled - UPDATED - Header Buttons Not Working?
Apr 30, 2010I posted the question below, and then discovered that the code I posted does work, if the button is not in the GridView header. In fact, I can't seem to make the button in the header do anything.As long as I can trigger the sort, I can make this work somehow, but ideally, I'd like the mechanism to be in the headers.Any ideas on why that button isn't working? Original message:I've got a GridView bound to a SQLDataSource, and have sorting enabled. This works great, but some of my users will have JavaScript disabled, and the page has to have the same functionality for them.
I've looked into sorting a GridView without JavaScript, but all the solutions I've found assume that I'm NOT binding to SQLDataSource - because of course, If I were, I'd just enable sorting. So I wind up back where I started.Is there a way for me to enable sorting for both regular and non-JavaScript users? I know one option is to install buttons instead of the header links, which would be fine, but I have no idea what my code should look like. I took a wild guess and tried:
[Code]....
...where "ColumnA" is the sort expression. I know I'd have to check the current sort direction for the Gridview and reset it - I just wanted to see if this would work at all, and it didn't seem to do anything. I also have both CausesValidation and UseSubmitBehavior set to False, since I just want to sort.
Forms Data Controls :: GridView Editing Not Working Properly After Sorting On Any Column
Jun 2, 2010whn i click edit button on grid before sorting on any column it is working properly...but once i click on any column for sorting n thn click on edit then the rows get sorted again and edit is set on some other row... plz help me...herez my code..
protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
gv_photo.EditIndex = e.NewEditIndex;
bindgrid("album_id");
public void bindgrid(string sort)
string str = "select * from tbl_Album";
[code]...
AJAX :: Gridview Inline Edit Not Working?
Apr 8, 2010my code:
[Code]....
when i click on the "edit" button on the commandField, nothing happens
Forms Data Controls :: Getting The Custom Sorting And Paging With Images To Indicate The Sorting Direction In Gridview
Jul 18, 2010Moderators Note: THIS ISSUE IS BIG FOR ME AND EVEN IF POSSIBLE, GET THE REPLY FROM THE DESIGNER OF GRIDVIEW. I have been looking for him for long. I am really fed up with reviewing a good lot of web pages on how we can possibly customize the gridview to enable sorting and paging. So many sites have listed out a lot of information and so many guidances. But the problem is that one works out fine and the other is a burden. I really feel bad about being given the job of customizing this kind of a gridview which has no user friendly approach to it. Also, this control is rendered without the pager links inside the <tfoot> tag. I have tried the Pear Pager in php. It is that good and easy to use and compared to that, the gridview in asp.net is the worst ever control i have ever tried so far.
1. i can use the images to indicate the sorting direction
2. I can have the custom pager like
[code]
<<Previous 1 2 3 .. 7 Next >>.
[/code]
When i click the next when i am viewing the page at 3 , the pager links should change as
[code]
<<Previous 2 3 4 .. 7 Next >>
[/code]
Kindly look into this type of requirement and firstly tell me whether this is possible with the gridview control. I would like this request even to be escalated to the designers of the gridview control also, so that Microsoft comes out with a reply THAT WORKS and not the kind of stuff like surfing through a lot of links and pages and finally wasting a lot of days precious time and still breaking the head with this useless control. I have spent a lot of time in searching for a perfect way. Not writing a code that is non-standard. I am really serious b'cos I have spent weeks in customizing this control. If I dont get a solid reply atleast now, I am going to generate all the output by HTML content by custom coding.
Forms Data Controls :: GridView Edit Mode Not Working?
Feb 9, 2011For the life of me I can't figure out why I can't put my gridview in edit mode. I am using an ObjectDataSource, maybe that has something to do with it. The problem is that the gridview won't go into edit mode when the edit is pushed. Here is some of my code:
ObjectDataSource:
[Code]....
GridView:
[Code]....
I will troubleshoot my Match class methods after I get the gridview edit mode working.
Forms Data Controls :: How To Delete And Edit Buttons Not Working In Gridview
Sep 4, 2010I have problem with the buttons Edit and Delete in Gridview for very long time and i really need about it. So the when i click edit i get in edit mode and when click update the values in the row i was changing disappear but only in the gridview. When check in the Database nothing happens. The delete button not works at all, i mean when click on it only refresh the table.
See how looks my page:
Now here's my code in aspx:
[Code]....
Now here's my code in cs:
[Code]....
I'm not sure if the statements not working. P.S. the cancel button works fine.
Forms Data Controls :: File Upload In Edit Template Not Working In GridView
Jan 27, 2010I have a file upload control, in edit template and footer template and I want to store its path in database, but I am unable to get the path of from File upload control.
View 2 RepliesData Controls :: Single Quote Not Working With GridView Edit And Update Functionality
Jan 24, 2016I have a record in gridview contains string with special character like single quotes( ' ) etc..I've a edit button in gridview when i click on edit button of any record of Gridview then corresponding record shown to text box.
But on that time single quote looks like below ....
Before edit button click string in gridview cell, a testimonial or show consists of a person's written or spoken statement
After edit button click string in textbox, a testimonial or show consists of a person's written or spoken statement but when I click update button shows following error :
"A potentially dangerous Request.Form value was detected from the client (ctl00$ContentPlaceHolder1$tb_comment="...f a person's written or sp...")"
What is the solution so that single quote shows as it original format as it looks in gridview cell when i click on edit button.
Forms Data Controls :: "Edit" In GridView Template Is Not Working?
Feb 23, 2010I am using SqlDataSource to bind GridView. I am using templates with paging (enabled) and pagesize = 4Initially populted GridView looks like (for example, first page with page size of 4)
Record1 (EDIT)
Record2 (EDIT)
Record3 (EDIT)
Record4 (EDIT)
When I click "EDIT" it works fine and row state changes to edit mode.But what I want to do is, when user clicks the "EDIT" on any row (suppose row # 2 -"Record3", I want to do the following steps 1) Change the paging size to 1 2) Reset the page index so that the row which was selected for "EDIT", is the only row in the current GridView 3) Keep the row in "EDIT" mode Here is what I am doing in .cs file
[Code]....
The above code successfully changes the pagesize and page index but the row is rendered in normal mode instead of edit mode.I have to click the "EDIT" to change the mode and thatsa an error
Data Controls :: GridView Last Row Delete Button Disable Functionality Not Working For Edit Button
May 7, 2015In one of my Web Page, there is one Modal Pop up, in which I am using Gridview Edit, Update, CancelEdit, Delete functionality.Main functionality is : If while deleting any of the Gridview Row, if only 1 row remains in Gridview (that row can be any row), then that row should not get deleted.Rest of Edit, Update, CancelEdit functionally is working fine.
I used below code for above:
C#:
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
BindGrid();
[Code]....
problem is: When any last row is left in Gridview, its Delete button is disables that time (as per requirement and functionality). But when user clicks on Gridview "Edit" button, update section opens, and at that time "Delete" button gets Enabled, so that time user can delete the last row of Gridview which should not be done.I had fixed this problem for "Cancel" and "Update" button of Gridview using below line:
Response.Redirect(Request.Url.AbsoluteUri); but unable to fix it for "Edit" button of Gridview. If Last row is left in Gridview , and user clicks on Gridview "Edit" button of that row, then at that time "Delete" button should not get "enabled" it should remain "disabled"
DataSource Controls :: Datatable Sorting Not Working
Apr 13, 2010Dim dt as datatable = test.select()
dt.DefaultView.Sort = "col1 ASC"
for each dr in dt.rows
response.write(dr.item("col1"))
next
I had found out the sorting command is "dt.DefaultView.Sort", but why is it not working. Can someone shed a light.
C# - Paging / Sorting Is Not Working Inside UpdatePanel?
Aug 4, 2010i am using LinqDataSource and a gridview control and my paging/sorting works fine but when i add <asp:UpdatePanel than its not working, below is my .aspx page and i am not sure what i am missing...
<%@ Page Language="C#" MasterPageFile="~/MasterPage/MAIN.Master" AutoEventWireup="true" CodeBehind="ContPage.aspx.cs" Inherits="ContPage" %>
<asp:Content ID="Content1" ContentPlaceHolderID="cphMaster" runat="server">
[Code]....
Forms Data Controls :: ListView Sorting Not Working
Mar 29, 2010My sorting does not work .. When I click on my sorting, I get a server error 500.
[Code]....
Forms Data Controls :: Sorting Not Working In Listview?
Jan 3, 2010I have a problem whit sorting in my Listview... its dosent sort..
[Code]....
Forms Data Controls :: Calculated Field Sorting Now Working?
Oct 1, 2010although i had to take the table that has my calculated column and make a view (so i could filter) and then bind the gridview to the view.
My question is as this.
1.) in order to get my calculated field i had to load my data into a table (as suggested)
2.)Add a column to the table and perform calculations
3.)make a dataview from the tables because i could not get the Gridview.datasource= ds.tables("loads").select("Deadhead <= " & sngRadius
4.)the largest of the 3 tables my query is based on contains about 7000 records. The way i have the logic & programming now everytime a new "truck location" is put in the textbox1 and "find loads/button1" is clicked. It calculates the deadhead miles of all 7000 records before filtering. I am filtering based on the deadhead miles.
Does anyone have any recomendation about how to speed this up a bit.
Also in order to get paging to work i had to rebind/filter the data again ... means looping through all 7000 records each time paging is called. This seems terribly ineffecient as i am already forced to use access instead of SQL.
Would i see a performance increase if i installed SQL or mySQL and create linked tables to the ones i use in access. or would access still be the bottleneck?
I don't know if the performance increase would be negligible as i still ultimately be getting the data from Access.
I have posted the entire code for the page below. When i originally started i didn't think there would be to much code so i left it all on one page instead of using code-behind. Would i gain anything by swapping to code-behind now?
[Code]....
Web Forms :: GridView To Update (edit) Columns And View Table Without Edit Link?
Jan 25, 2011I have a user requirement to hav the ability to directly edit the gridview without having to click the edit link. I was thinking of showing dropdown lists for each column-to-row so that the user can select the values for each record. Then the table will be updated accordingly (no update link).
Is this possible or do I still need the edit template and specify the item template with the dropdown list?
Forms Data Controls :: Gridview Is Showing The Edit Mode After The Edit Is Done
Mar 30, 2010I have a grid view with edit and save buttons when I click on edit it is letting me edit it and if I click on save it is lettingme save the data that I have edited.
The thing is after save is done it is showing the data in edit mode i.e <edit item template > mode I am still seeing the textboxes if I refresh the page then I am seeing it normally.
How can I stop the gridview to show edit mode after the save is done?