I know its probably easy but my head is dead now.ÃÂ
i need to now how can i find out if any directory exists. I now only root-relative path with ~/ÃÂ
I cant find any function which helps me.ÃÂ
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Is there a known bug on Windows 7 ? See what happend on this part of code :
Directory.Exists(@"\\ServerName\ServerShare") ; // returns false
Directory.Exists(@"\\ServerName\ServerShare\") ; // returns true
I am running the code on a Windows 7 machine x86. The same code on a Windows 7 machine x64 works fine.
Any idea ? :-)
May i know what is the Differenc that they actually make in IIS7 .
Please tell me at a low level as i am still a novice in Asp.Net
Thanks in Advance.
Hi every one ... How are you ??
OK ... I want to make album ... I try to make it using buttons( next & pre ) using imageButton control and variable (i)
So ... each next (++i) & pre ( --i) to show allimages in directory ("photo")
Here my code in C# ::
public partial class photos : System.Web.UI.Page
// LinkedList<string> names = admin.getNames();
static int i = -1;
static int l = 0;
protected void Page_Load(object sender, EventArgs e)
dir = new DirectoryInfo(MapPath("photo"));
files = dir.GetFiles();
//l = (int)names.LongCount();
l = files.Length;
if (l == 0)
Label2.Text = "No Photo to Display !!";
Image2.ImageUrl = "images/ith.png";
I've tried setting the <pages pageBaseType="DynamicWebPage" /> value in web.config, but when I response.write out the page type, I'm still getting Microsoft.WebPages.WebPage.
I'm simply trying to sub-class WebPage and add some additional functionality such as a dynamic PageData dictionary similar to Phil Haack's dynamic ViewData dictionary.
using EF3.5sp1 for a project, and I've been working around many of its
problems... as such, my entity partial classes have a lot of logic in
them for change-tracking and whatnot. Obviously, I'd like to factor
this logic out into a common base class,
but of course all my objects must derive from EntityObject. Is it
possible to tell them to derive from some class of my own invention
(which would actually likely derive from EntityObject themselves)?
I'd rather avoid editing the EDMX file unless the changes will be
safe on entity-model-update, since I'm still making changes to the
database schema in this early state of my project.
Also, is there any good workaround for the fact that the change isn't tracked when you change EntityReference.EntityKey?
I know what Singleton Pattern means and Abstract class means.
What I wanted to know was how would this apply to real world.
Could anyone give me any good example or simple explanation.
Say I have a simple website, why would I use any of the above if any.
Why would it simplify my architechture.
Thanks in advace.
I created an application and implemented IHTTPHandler for all incoming request ending with ".aspx" extension.
Under "ProcessRequest" module, I am creating an instance of HttpContext (with URL attributes different from my application's URL i.e. if I am working on localhost then speciying Yahoo.com as its URL) and assigning it to "context" which comes as method argument.
After redirection, an error is generated. Also, the custom HTTPContext is not passed to the requested page (default.aspx, in my case.)
Code is as follows.
Public Sub ProcessRequest(ByVal context As System.Web.HttpContext) Implements System.Web.IHttpHandler.ProcessRequest
Dim requestedUrl As String
Dim targetUrl As String
Dim urlLength As Integer
'Save settings which will be used while redirecting to appropriate page
requestedUrl = context.Request.RawUrl
If requestedUrl.IndexOf("?") >= 0 Then
targetUrl = requestedUrl.Substring(0, requestedUrl.IndexOf("?"))
targetUrl = requestedUrl
If targetUrl = Nothing Or targetUrl.Length = 0 Then
targetUrl = requestedUrl
I hope this is the right place to ask this question.
I'm trying to make a control class library. I want to have a GenericHandler as a WebResource so I could call it from the web project that will use that control.
I need this handler will get parameters from the query string and return JSON data acourding to what it get in the QS.
I know how to create JS and images WebResources, so I tried the same on a generic handler I added to the class library project but all it does is return the source of the handler file and not the result.
Is what I'm trying to do possible? If so, what should I do?
I wrote a class to pull adinfo and for the life of me I can't seem to figure
out why it says "Invalid Login Name" no matter what I type in. If I leave
it blank it seems to work properly but it doesn't seem to be actually searching
the AD. I'll drop the whole class here, it's being initiated by a button click
on an outside form.
Thanks in Advance for any help Offered,Postholes
Public Class LoginButton
Dim UserID As String = Nothing
Dim DomainDN As String = ConfigurationManager.AppSettings("myConnectionString")
Dim ADEntry As DirectoryEntry = New DirectoryEntry(DomainDN)
Dim objSearch As New System.DirectoryServices.DirectorySearcher(ADEntry)
Dim oResults As DirectoryServices.SearchResultCollection
Dim oResult As DirectoryServices.SearchResult
Dim RetArray As New Hashtable
Dim page As Page = DirectCast(HttpContext.Current.Handler, Page)
Dim TextLogin = DirectCast(page.FindControl("