I have a system set up to lock certain content in a database table so only one user can edit that content at a time. Easy enough and that part is working fine. But now I'm at a road block of how to send a request to "unlock" the content. I have the stored procedure to unlock the content, but how/where would I call it when the user just closes their browser?
View 6 Replies
is there a way to set code that automatically signs out the logged in user if they are redirected away from any file or directory under the main url?
View 2 RepliesI've created a C# function which extracts data from an mssql database, formats it to a json string and returns that. Now I need to make a call from my javascript (jQuery) slider through an aspx page that is related to the C# code file. I have actually never done anything like this before, from what I could tell by googling I need to use xmlHttpRequest, but how exactly do I make the function get hold of this string? It would be awesome if someone had some example code that shows how this works.
View 2 RepliesI was wondering if there is any way to always run some server side code when a user leaves a page in ASP.NET. The page Unload event is no good because that doesn't get called if someone clicks on a link. Ideally I'd also like the code to run even if the user closes the browser.
View 4 RepliesI have several functions running on a postback that can take a little time to complete.
When postback is initiated I show a loading image with this code:
function showLoader()
{
document.getElementById("<%=loadingImage.ClientID%>").style.visibility="visible";
}
I want to be able to add code to this function so if user tries to leave at this point they are informed the operation is not complete.
[code]....
how I can tweak to just show when user leaves page and not when postback completes?
if u add this to web.config, then if a page have gone through long process, the client will not have a timeout exception.
<httpRuntime maxRequestLength="1024000" executionTimeout="36000"/>
they are timing out things for a purpose, what is it?, I tried to create a website with two pages I make a button in default1.aspx wait for 5 minutes. the other page requesting is not affected by that.
When we set allowpaging=true and specify the pagesize=xx, and when we change the page of the gird view then, does paging in gridview make a database call when its page gets changed ?
View 4 RepliesIs there anyway to actually remove all the sessions once the user leaves the site/application or when he/she closes the browser?
View 11 RepliesI have some tables in my project.. 'proof' is the final table where application registration is confirmed. i have to check whether the user register number is exists in proof table or not., then user should not be able to login by using their register no and email id....I t should display message as ' ur reference no and email id' is already submitted.
View 1 RepliesI have one user control which has 2 gridview first grid has columns (GroupName, Description, chkRemove checkbox) another gridview has columns (GroupName, Description, chkAdd), apart from that i dont have any code on .cs file of usercontrol.
I want to call same user control on 4 aspx pages and datagrid binding, sorting, paging and search functionality i want to do on respective aspx.cs pages not on user control where i am calling this uercontrol because for every aspx page field name is same but when i am binding the data to the grid that logic is different.
For first aspx page i called my usercontrol like this and everything is working fine: -
[Code]....
how to make a dll available to user for download from my web site?
The dll is called CAPICOM and it s a microsoft dll. I need it to be downloaded by the user and registered on his machine, in order to do some client encryption stuff.
If I have the dll on my server, how to make the asp.net web page in order to alow the client browsing the site to download the dll file and register it on his local machine ?
I am using visual studio 2010 and have created a website for a client. The problem I am having, other than enabling flash video playback which I am researching, is how to make the user accounts expire after a year. He wants users to pay for a year subscription to the website to access the videos, but I can't figure out how to make them good for only a year. And as an aside, if I could make the videos "self-destruct" after 48 hours when downloaded.
View 13 Replieshow to create multilanguage website using database not localization
when i select desired language ,data in datagride display with that language. how to make that to all my website pages
i have three types of users and i want each one of them to reach only its pages not the othersi want to know what to do in database and the code
View 9 RepliesI would like to know how to efficiently promote aspx website on search engines such as google. Reason i am asking is because with old static html pages we had meta data, with keywoards on every page, but where do i put all those keywords in aspx website?
Do keywords still exist in aspx? Where do i put them?
I would like to mention that my new aspx website is using master pages what makes it even more complicated.
I'm trying to make a progress bar that updates the user on the progress of the AJAX call.
My immediate thinking was that I need an AJAX call to start a thread on the server, allowing the starting AJAX call to finish, and allowing the thread to send updates back to the user.
For the purpose of simplicity, disregard the actual progress bar functionality (I was thinking of implementing one of those JS bars, with fancy colors and effects ;), but if I can get an update from the thread, then updating a simple JS progress bar becomes trivial ;) )
I have the following pages structure in my asp.net 3.5 website. i want if anybody directly access any page of my site as [URL] then it will automatically redirected to [URL] How to do this using vb.net, asp.net
View 2 RepliesHow to make a secure login page using sql database by matching a user name and password and redirect them to differnt page as admin and user
View 2 Replies i'll need to add in current date into the database call OrderList when user click the add to cart button.
How do i do that if i want to insert using sqldatasource?
Other method are welcome too.
Has anyone deployed a website using the login database in the visual studio 2010 asp website template? I was wondering if I could look at someone's example to see how the integrated this into their website.
View 6 RepliesI'm trying to create a website that allows the user to type something up and it gets stored into a database. I'm looking to give the user some control as to different formatting such as for decorations, weight, style, etc... Also I want to keep the spaceing the user inputs into the text area as well (if the user presses enter to create a blank line). Is there a control out there that would let me do something.
Pretty much what I'm thinking of is something like what you would use to create a thread on a forum (Like what I'm using as I type this), where I get to choose the font style and such.
I have a grid with edit link.
when user clicks onedit link , i want to show modal popup extender which displays text boxes for editing those data.
when user finishes editing the grid should again updated.
I meet a problem and an error:
Cannot open database "dbTest" requested by the login. The login failed.
Login failed for user 'machinename'.
The condition is like this:
1 I make my website connect to a remote sql server.
2 This sql server makes only access to a count, such as 'sa' and its password is 'sapw'
3 I write the connect string in web.config like this :
[code]....
But the error says "Login failed for user 'machinename'". How could I make my website access to the sql server with the account of "sa"?
How can I call a public property declared on a ASPX page from a different ASPX Page? Is that possible? It is a website project. How can I get/call this property from a different aspx page? I have attempted this from the other page, but it is not recognizing the partial class: private Test_Default _test; It does not recognize the "Test_Default"
I.E.
[code]....
I have a Visual Studio solution, containing .cs and .vb projects, as well as .aspx files. As usual, the .aspx files implement an ASP.NET site and make calls to the .cs and .vb projects.
Is it possible to do the reverse... i.e. make a call from a .cs or .vb file to a method in a .aspx file? (Assume for the purpose of this question that there is a good reason for doing this)
