JQuery :: Using HTML Dropdownlist Which Is Mapped With Database?
Mar 2, 2011i am using html dropdownlist which is mapped with database using jquery. I want that person select 2 or more than 2
View 1 Repliesi am using html dropdownlist which is mapped with database using jquery. I want that person select 2 or more than 2
View 1 Replieshow to save and retrive date in database using jquery ajex asp.net ,JSOn,XML
View 2 RepliesColoring a map according to mapped database values?
Question: [URL]
one can see a map of european countries colored according to state debt/deficit. Now I would have already found it useful several times if I was able to do such a thing myself, for example to visualize regional sales data.
Is there any (OpenSource) tool with which I can color a world/continental/reginal map according to colors mapped to values in a database ? Or any tool that can construct a custom map ?
Or if there is no such thing, how would one do such a thing oneselfs ? Get the outlines of countries from somewhere, make everything outside the country outlines transparent, set the coordinates and z-indeces to stack several images over one another, and then replace the base color with the selected color in each image, then merge the result to a single picture ?
I have a dynamic page which has repeating input text fields and is build using Jquery. I use C#.net to get the data to be displayed on the input fields. My question is on how do I handle single Quotes and double quotes while rendering the input field. I create jquery string on page render and uses that to render the input fields on the page. But if any of the input fields contains a html tag with double quotes then it screws up the whole page. Let me know I this make sense or need more explanation.
View 1 RepliesI am refering below url:
[URL]
how to select items in dropdownlist if i bind it from database.
Once i select some items and save in database , after that i want items selected when page reloads that items bind in dropdown.
How to do this with database?
[URL]
this is code for taken data from database appear in bootstrap accordion panel by using jquery ajax.
<script src="Scripts/jquery.js"></script>
<script src="Scripts/jquery-ui.js"></script>
<link href="Scripts/jquery-ui.css" rel="stylesheet" />
[Code].....
Cascading html select server control, jQuery does not retain value on post back
View 4 RepliesI have a some data which is displayed in div body now i want to import that div content in excel format so how can i do this using javascript/jquery or even c#
View 2 RepliesI have this code being called
[Code]....
which returns <div>here</div><script language=javascript>alert('');</script> The content gets loaded property, but no alert. How would I get a javascript routine to work from an ajax call along with posting the HTML code?
i'm trying to write out an html output using jquery from a table
see below
[Code]....
On the alert msg i can print out
[Code]....
But i don't want to append it to any <div> or any element.I just want it to output the html to the screen.
I'm doing tis because i have a jquery that displays the blockquotes and if i have a parent DIV or any other element it doesn't work.
How can i achieve this
with jquery and don't know much of it.I have a jQuery code in my asp page and it's not working with Mozzila, Chrome, and Safary it just work with IE. How can I make it work with those browsers? And
How can I put this jquery code outside my html?
[code]...
is there any way to find out to which route my url is getting mapped in asp.net mvc.
View 2 Repliesi have two dropdownlist , i want to add item in dropdownlist 2 from database if the city is changed in first dropdownlist..I am using access database
here is my code:
[code]....
but when i select any text , it will not show anything in dropdownlist2 ..
Need to upload files in mapped drive. i tried with UNC path. locally i tried with 2 systems its working fine. but in production environment its not working. Scenario is, 2 systems with windows 2003 server. one is app server and second is data server. Hosted app in IIS. Its something with the drive/folder permissions.
View 1 RepliesI've been tasked to convert our old DAL that have gen objects to possibly the Entity Framework 4.0. We create objects inheriting from our genned objects and have a ton methods our legacy codes uses. Does anyone have an idea or possible solution on how to create an entity framework model that maps to our old genned objects? Or a solution that requires us to modify our legacy code minimally?
View 1 RepliesI'm migrating my website from PHP to ASP.NET and I have a problem.
All links on my website are mapped by GOOGLE, for example: _http://www.xxxxx.com/news.php?id=4345.
When the new version of Website is online, this mapping will not exist.
The link will change to _http://www.xxxxx.com/news.aspx?id=4345.
Is there no way to detect if the current request is being mapped via ASP.NET 4.0 URL routing?
I have an HTTP module that handles the application's BeginRequest event. I have found that this handler is called for all file types, including CSS, JS, image files, etc., and I just want to perform an action if the target file is an ASPX page.
In the case of routed pages, all the properties of the HttpRequest object reflect the requested URL, and not the ASPX page that the request is being mapped to. How can I determine if the request will be handled by an ASPX file?
I have created an application to upload files to a mapped network drive(say: Z:), but is showing the error:
System.IO.DirectoryNotFoundException: Could not find a part of the path 'Z'.
What i did:
Created a web page with FileUpload control & a button.In button click event i have used the code as below.
[Code]....
I have file locations stored in my DB. The locations are mapped drives on a different server. How can I access them? Do I need to set something up in IIS?
Here are som example locations:
\FILESERVERP4W$Documents - FCClient�0510911000LE~1.DOC
V:471471231File Note 28.11.08.1.doc
Short Version: Can anyone say whether it's possible or not to use impersonation in ASP.NET to access mapped drives?
Long Version:
I'm currently using impersonation in ASP.NET to gain access to network files. This is working perfectly for any network file using a UNC path, but it is failing to access any files on mapped drives defined for the user account I'm impersonating.
For example, let's say a file lives on the network at "machinefolderfile.txt", and let's also say that drive S: is mapped to "machinefolder". We need to be able to access both the full UNC path, "machinefolderfile.txt", as well as the shorter, mapped drive path, "S:file.txt".
Obviously the standard ASP.NET process cannot access either.
Using a console application that runs under the local account with the mapped S: drive, calling File.Exists(@"machinefolderfile.txt") returns true, and File.Exists(@"S:file.txt") also returns true.
However, when impersonating in an ASP.NET context with the same local account, only File.Exists(@"machinefolderfile.txt") returns true. File.Exists(@"S:file.txt") returns false.
I'm testing with IIS 7 running on my local Windows 7 Professional box, though this will need to run in both IIS 6 and IIS 7.
Impersonation is handled with a couple of classes in C# which I'll include here:
public static class Impersonation
{
private static WindowsImpersonationContext context;
public static void ImpersonateUser(string username, string password)
{
ImpersonateUser(".", username, password);
}
public static void ImpersonateUser(string domain, string username, string password)
{
StopImpersonating();
IntPtr userToken;
var returnValue = ImpersonationImports.LogonUser(username, domain, password,
ImpersonationImports.LOGON32_LOGON_INTERACTIVE,
ImpersonationImports.LOGON32_PROVIDER_DEFAULT,
out userToken);
context = WindowsIdentity.Impersonate(userToken);
}
public static void StopImpersonating()
{
if (context != null)
{
context.Undo();
context = null;
}
}
}
public static class ImpersonationImports
{
public const int LOGON32_LOGON_INTERACTIVE = 2;
public const int LOGON32_LOGON_NETWORK = 3;
public const int LOGON32_LOGON_BATCH = 4;
public const int LOGON32_LOGON_SERVICE = 5;
public const int LOGON32_LOGON_UNLOCK = 7;
public const int LOGON32_LOGON_NETWORK_CLEARTEXT = 8;
public const int LOGON32_LOGON_NEW_CREDENTIALS = 9;
public const int LOGON32_PROVIDER_DEFAULT = 0;
[DllImport("advapi32.dll", SetLastError = true)]
public static extern int LogonUser(
string lpszUsername,
string lpszDomain,
string lpszPassword,
int dwLogonType,
int dwLogonProvider,
out IntPtr phToken
);
[DllImport("advapi32.dll", SetLastError = true)]
public static extern int ImpersonateLoggedOnUser(
IntPtr hToken
);
[DllImport("advapi32.dll", SetLastError = true)]
public static extern int RevertToSelf();
[DllImport("kernel32.dll", SetLastError = true)]
public static extern int CloseHandle(IntPtr hObject);
}
Then, during Page_Load, we basically do something like this:
Impersonation.ImpersonateUser("DOMAIN", "username", "password");
if (!File.Exists(@"S:file.txt"))
throw new WeCannotContinueException();
I realize using mapped drives isn't a best practice, but for legacy reasons it's desirable for our business. Can anyone say whether it's possible or not to use impersonation in ASP.NET to access mapped drives?
I have a asp.net mvc project in VS2010. In it I have a view called main.aspx that contains alot of javascript that frequently needs to be debugged. I can set the break point in the aspx page's javascript at edit time in VS2010. It appears as a mapped breakpoint. When I launch the debugger/IE browser, the javascript break point never gets hit. If I add a debugger; statement to my javascript I can launch a new visual studio instance and debug javascript. Unforunately, this requires a second visual studio instance and I have to set breakpoints all over again when I do it this way. Also, I have to remember to remove the debugger; statement when I am finished debugging. Is there a better way to get client side breakpoints working in Visual Studio 2010/IE?
View 3 Repliesi have the following code. what i have tried to do is map a path which points to my R:/ - the value 'R:' is stored in my web.config file. this drive is on my server. what i then do is pass the file name and play in an embedded media player in the web browser. when browse the website everything works fine. however, when i browse the website on another PC, i get an error saying it cannot access the file. is this because the second PC i tried the wesbite on doesnt have an R: drive? i wouldnt have thought this was a problem though. is what i am doing wrong? does anyone know why i cant access the file on that drive?
fileName = ConfigurationManager.AppSettings["MappedDrive"] + fileName;
I am facing a wired issue currently. I have created a application that runs on FileWatcher system. It works fine on the local folder but when I try to use it over a mapped network I am getting following error:
System : The directory name Z:Pratik TalatiDownloadssharedinput is invalid.
or
mscorlib : The path is not of a legal form.
I have a Editor control with ID="Editor1" . But i want to retrieve its html content entered by the user in the client side through jQuery .
View 3 Replies