I have a gridview with "Edit Update Cancel" command field. When I click Edit, all the columns in the particular row becomes editable and when I click update, the Table is updated based on the new values. Then the Gridview is binded with the updated datatable. But the "Update Cancel" button still remains.
Once the row , has been updated, the "Update Cancel" button has to be changed to "Edit" So how is that made possible.
This is the code for updating and displaying the updated data
protected void StaticNoticeGridView_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
try
{
//Gets the updated value from GridView
I am using a gridview to display data and want to implement Edit, Update and Cancel in the GridView. Edit and Cancel are working fine but on update the Gridview isn't exiting out of the edit mode. I am using the gridview inside an UpdatePanel.
Is there a way to update a value in a gridview, by pressing a button that shows within the cell? For example, i have a really simple gridview showing supply levels, I havr the following SQL table:
ID = Int PartNumber = varchar Quantity = Int
I would like to be able to press a "Plus" or "Minus" button on the gridview next to the Quantity (in stock) value which updates the database and re binds the data to the gridview, but without going into edit mode.
I have a webcast site that lists them in a gridview. Users have two options, either play the video directly or go to a details page on it and play from there. When the user plays the video directly I need to update the count of how many times it has been viewed. When I run the page from my local machine in debug mode it correctly updates the counter. When I run the page regularly, both from my local machine and on the server it does not update the count, but it does open and play the video. It doesn't give any error messages in any method of running. The only difference between running it on my local machine vs production server is that I have to comment out the authentication code on my local machine. The authentication programming was created by someone else with far more knowledge and I only barely understand how it works. For that matter this site was originally created by that same person. He included the hit counter on the details page but forgot to add it on the front gridview page, so I'm modifying it based on his code on the second page.Important parts of code behind and part of the gridview listed below. Yes I know the means of creating the first connection string is bizarre. I think it has something to do with the authenticate files that makes it work. In the past it has always worked for all connections in code behind but for some reason wouldn't work in the btnPlay subroutine this time, hence the second connection string definition.
I am using Gridview and on that data is binded conditionally.the problem is that at the time of editing whole row of the grid is in editable mode and i want only few of the columns editable. my code is as follows
I have a table of data from which I am trying to delete a single row using jQuery. While I am having no problems getting a POST delete to work, Iam having issues getting the partial view to update properly to reflect the deleted data.The table resides in a strongly-typed view, Errors.ascx, which is called in my Index.aspx page. Errors.ascx is nothing special, just a table where each row has a delete button that looks like this:
I have a template field in datagrid. The field shows in insert mode. I do not want to show it because it is a thumbnail to an attachment. The regular bound fields have a setting "Insert Visible" which could be set to false - that is supposed to hide them in insert mode. The template field has no such thing. I have even tried to put Insert Visible = False in to the source but to no avail.
My definition of the template field looks like this:
I have some ImageField in my DetailsView and when I changed it to Insert mode then ImageField is also became the textbox that allow you to type something, and my question is how I can make ImageField to be read only when I changed DetailsView to Insert mode?
I have a gridview on Contacts.aspx. From this page, I want an "Add New Contact" ImageButton to open the Formview in the ContactDetails.aspx page in Insert mode....
I got a project when after opening in visual studio 2005 in build mode drop down, only debug mode is shown but release mode not shown.Project builds successfully in debug mode is there a way to enable release mode.
gaining mode changing for formview in VB.The problem is that, the current mode im using was ReadOnly, and i want to add some button so thatit could connect to Edit mode in the same formview.Is it necessary to add modechanging and modechanged in the back code?
I wanted my local iis running application to connect my database in sql authentication mode rather than windows mode,
but it is showing errors of " Cannot open database "aspnetdb" requested by the login. The login failed. Login failed for user 'DBUser'. ". i also ublocked port from firewall,and allowed remote connection of mssql from sql manager, enabled TCP/IP and named piped protocols from SQL surface config, and with sql manager i also changed server authentication mode to sql from windows. my datastring is <add connectionString="Data Source=PARTHIV-PCSQLEXPRESS;Initial Catalog=aspnetdb;User ID=******;Password=******/" name="LocalSqlServer" providerName="System.Data.SqlClient" />
i made a user named DBUser in database as well i don't understand where it gone wrong ???
I was assigned a bug saying that some page elements don't work on IE8 Quirks mode at all, and I need to fix them. The point is that I believe our pages will always be rendered in Standard mode, because we specify DOCTYPE at the beginning of every page (via master page). I'd think it must be some debugging tools changed that during testing.I managed to convice QA to close it as by design, after a brief explanation to her. Now I start to think the question that whether we should have our page work on both Standard and Quirks mode.
have a WebForm with a Form View to insert new items in my database.These items that i will insert also are conected to other many-to-many relations that i also wanna add after my new item is inserted.For Example: With the classic Autors-Books data base (autors with many books each books with many autors), i want a FormView that for defoult enter to the InsertMode where you will add a new Autor with name, age, style, etc... After you insert this new autor i wanna show the details of this autor but also his books (when new this table will be empty) and below that table i want a button that says "Add a new book to this autor"
So I sometimes use app_offline.htm to take an app offline while I upload a new version.However, while I am in the process of uploading larger dll's, I get the yellow error-screen saying the dll could not be loaded.This seems to be out of sync with my expectations of what app_offline.htm does (stops the app entirely), and also provides the users with errors in stead of the nice app_offline.htm I put up.Am I doing something wrong or is this behavior by design?
When i see MVC Music store. They have used ADO.NET entity data model and used LINQ language to perform operation in DB.. Is there any way to use normal sql queries?
I have really tried to Google it but only articles about how to troubleshoot memory issues come up. Before I start to troubleshoot, I would like to know if my web site's memory usage is really abnormal or not.
So it is an asp.net mvc 2 website that runs on IIS 7.5 in production. I guess normal memory usage depends upon traffic, so here are the numbers of an average day:
300 unique visitor 400 visits 3000 page views
I would be really happy to get some idea how much is the normal memory usage for this traffic. Also I would be curious to know how memory usage normally increases with traffic growth.
iam developing my application using asp.net 2.0 and c sharp. on my default page if i select any place on the page and press enter it postsback. is it normal and can i disable this?
i was wondering if it was possible to:create a new WCF Service Library project build the project and reference the dll in a web application,then consume the WCF service from the web application based on that basic dll reference
reasking some basics to clear out from this messed up things
1) difference between using normal array & using hashtable in terms of storage, access speed
2) is it possible to store values from serverside controls in javascript on client side in a normal array variable ( values can be of different types) even on postback??.
if yes how
3) currently i have hidden fields which stores values on client side and on postback saves in hashtable ie saving data on server & not on client.
