Web Forms :: When Turned It On, It Showed Several Pages Of Names?
Jan 7, 2011
I have a noob problem/question. I have been put with a task and can't figure out how do get the requirments done with what I have already created.
I would like to do several things:1.) If a name does not exist in the DB I would like to send a message to the screen "username not in the DB"2.) If there is a space in the user name text box fields to delete the blank space(i.e ja mes I want to be able to remove white space in the middle)3.) I would like some help with the paging control. When I turned it on, it showed several pages of names for example.. but when you click page two it bombs out. Im sure that is an easy fix I probably just don't have a control wired up. Im using gridview in my Defualt.aspx page etc.. Hers is my C# Code for the simple query
protected void Button1_Click(object sender, EventArgs e)
{
EmployeeDataContext db = new EmployeeDataContext();
I'm not very familiar with asp.net. I have a frontend with a field which called "Website". Now I'm loooking for possibility make the fieldcontent showed as hyperlink. So the user can click on it and the browser should open this website.Is there any simple possiblity to do this?
How to get that how many pages accesses by a user in a website.
Actually, rather then putting code in each page I want some generalized method/technique that if user Logged to a website and during his Login period what was his activity and which page(s) he accesed.
Note:
1. My website pages are under MasterPage. 2. MasterPage has a MasterMenu. 3. For singlePage activity I used Page.GetType.Name
I know there is a hotfix KB981201 which solves the problem of level 2 menus not displaying in IE8 without compatability view turned on, but does that hotfix fix the control or does it have to be run on every PC that want's to view the page? i.e. is it a fix to the ASP.NET libraries or to the browser?
On a page I have a gridview with a rowcommand for opening a ModalPopup:
[Code]....
The first time I click on any row's rowcommand the popup shows. And then I click Cancel on the popup and it closes (code behind: mpe.Hide();). But the, if I click on any rowcommand again nothing happens - the popup wont show anymore...
I have been working with this database for some time. Here is the situation...
I inherited a MS SQL database that has hundreds of tables with similar data. For instance:
FordTampa_customer is a table,
ChevyAtlanta_customer is a table, etc....
All of the columns are the same...just different tables with their own ID field. All I have done...Inside of another database id is created a table called 'Customer' and added an 'Dealer ID' column along with the rest of the other columns in the other tables...
So the combination of the 'Dealer ID' and the 'ID' field are unique.....I know...its not the best way to do things...but I cannot change the old data structure because I cannot have access to it. I am give back-ups on a weekly basis, so this is all I have to work with.
All right, on to the real point of my post...
Currently, I have an application that I use to select all of the data from the 'Ford_customers','Chevy_customers',etc... and inserts them into my new main 'Customer' table. I do this by selecting the table names, bind it to an arraylist, loop through the list and execute an insert statement.
I do this in VB.NET, but I would prefer to do it in a Stored procedure of some kind....I just am not sure how to accomplish it. I use this syntax to get my list of tables:
[Code]....
I am not sure how to take those names from the table and do another select based on that list of names.
Well friends i hv 2 forms in asp classic in this form i enter data n click button other form will b called n send send details to address abc@xyz.com simple inquiry form now i want to convert into aspx asp.net plz make or correct it
I've got two sites that use the assembly, all of a sudden neither one works and I get this error, although on my localhost it al still works fine. Is this an error on my side or could it be on the server.Server Error in '/' Application.Parser Error Description:An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.Parser Error Message: Could not load file or assembly 'WebChart' or one of its dependencies. The system cannot find the file specified.Source Error:
I am having trouble turning off viewstate for the controls in a page/form. Whatever I try the controls preserve & display the user input. I first turned viewstate off at control level, then page level and finally site level,yet still the form repopulates with values entered.
Inspite of all this the textbox, checkboxes, dropdowns etc preserve and display the user input on postback. Obviously I am doing something 'dumb' or laboring under a misconception. I'd like to know what!
Incidentally a gridview on the same page which displays all records from the table the form is used to fill can be disabled, ensuring it shows all records + the new one).
I have a simple 'file download' generic handler which sets the response contenttype and headers before sending the file through the same response.
I also have Response.Cache.SetCacheability(HttpCacheability.server) set in the global.asax.
As I have noticed from various sources, Internet Explorer doesn't like this no-cache setting and gives an error when trying to download the file (requested site unavailable or cannot be found).
I thought maybe I could override this setting in the .ashx page, so I alter the response's cacheability setting to public. This did not solve the issue. removing the line from global.asax does solve the problem but obviously affects the whole site.
Is there a way of setting the cachability just for my generic handler?
i'm developing a site using VS2010 and with my windows vista busniness OS. i used the default VS2010 wizard for new web application to create it. included a folder in the root directory and created new aspx pages to derive from the master page in the root directory of my site. everything shows on the new pages except the jpeg image logo in the master page. But other aspx pages i created in the root directory shows every thing fine.
Currently I'm doing common functionality required throughout my site inside of my masterpage. What I want to do is move this functionality to a BaseClass so All my pages inherit from the Base Class. However, I'm not sure how to set this up interms of c# code with regards to Using a Base Class and then having a masterpage applied to my aspx pages that i create.
My requirement was to share master files among diff projects i read this doc [URL] so i use this technique to share msster pages among my diff projects in a soln but i dnt know how to reference such shared master page as if i use such
I have a multiList box, I'd like to add search functionality. Like if the user enters a name in the textbox, click a button and all of names like say Smith will be returned. I'm looking for articles that with help me with the client side code. Someone else will write the server side.
I've got a script below that uploads multiple files and works fine. I am trying to rename them as I upload them and I'm having some trouble figuring it out.
I need to Keep track of folder names as linksactually this is not site navigation.we r displaying the folders/subdirectory names as links on the webpage.the task is -(a) on pageload I need to display the main folder - this is fixed(b) the subfolders and files r displayed in a grid.if I click on a folder link the breadcrumb need to be updated.(c) if I click on a link in the breadcrumb the grid should be updated as well as the breadcrumb has to be updated.need breadcrumb examples suitable to my above requirement.
I have a text box to load airport names during runtime. the airport names come from the database ( having table name listairports). i want to retrive airport names dynamically into text box. i.e i need to write sql query ontextchanged event of textbox. and important thing is the queryshold start after 3 letters entered into textbox. can anyone give sample code see this site [URL]. i need similar textbox shown in that website.
