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• Problem in creating an Inherited Form ( .NET - C# )

  - by John

  I am creating an inherited form and when i click add, it is showing the message as "Do you want to open or save the file". The file is tmp_auto.tmp file. Give me a solution..Thanks.. Also, it shows "Navigation to the webpage was canceled"

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• .NET & Worflow, SqlTrackingQuery.GetWorkflows() on wire correct - presented object not

  - by UKShots

  With windows workflow when using the tracking service, the SqlTrackingQuery.GetWorkflows() method returns correctly the workflow type and assembly version on the wire from the DB query - but when one comes to query the returned SqlTrackingWorkflowInstance object it's WorkflowType.AssemblyQualifiedName property is returned as the current assembly version of the workflow type (i.e. it looks to matching on FQ type name only and not version). Anyone know how to get to the actual returned data (other than either a custom query or hook)?

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• Problem in creating an Inherited Form ( .NET - C# )

  - by John

  I am creating an inherited form and when i click add, it is showing the message as "Do you want to open or save the file". The file is tmp_auto.tmp file. Give me a solution..Thanks..

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• Problem in creating an Inherited Form ( .NET - C# )

  - by John

  I am creating an inherited form and when i click add, it is showing the message as "Do you want to open or save the file". The file is tmp_auto.tmp file. Give me a solution..Thanks.. Also, it shows "Navigation to the webpage was canceled"

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• ASP.Net - Email to image?!

  - by Kovu

  Hi, in my project I have a lot of Email-Addresses on static sites. Is there an algorythmus to display the Email as image, so bot's can't find them?

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• Count of Distinct Int32 Values in .NET

  - by Eric J.

  I am receiving a stream of unordered Int32 values and need to track the count of distinct values that I receive. My thought is to add the Int32 values into a HashSet<Int32>. Duplicate entries will simply not be added per the behavior of HashSet. Do I understand correctly that set membership is based on GetHashCode() and that the hash code of an Int32 is the number itself? Is there an approach that is either more CPU or more memory efficient? UPDATE The data stream is rather large. Simply using Linq to iterate the stream to get the distinct count is not what I'm after, since that would involve iterating the stream a second time.

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• creating a class library in asp.net

  - by vivekanandan1989

  how to create a class library file and how to implement in web forms?

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• && Operation in .NET

  - by Ram

  Which one out of the following two should be preferred while doing && operation on two values. if (!StartTime.Equals(DateTime.MinValue) && !CreationTime.Equals(DateTime.MinValue)) Or if (!(StartTime.Equals(DateTime.MinValue) && CreationTime.Equals(DateTime.MinValue)) What is the difference between the two?

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• how can i add double slash into path in vb.net

  - by testkhan

  i have a path i.e D:\videos\new\video1.mpg and i want to convert it into D:\videos\new\video1.mpg... to add it in mysql database...how can i do that

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• Getting the PublicKeyToken of .Net assemblies

  - by moi_meme

  What is the simplest way to find the Public Key Token of an assembly? The simplest way i can think of would be a simple right-click, get public key, but this fonctionnality isn't there, maybe there is a VS Extension for that.

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• asp.net mvc create view

  - by mazhar

  I have created a Create view.Now the thing is that I want to throw all the fields from the create view into the data plus two other fields which are not on the view which are created date and created by .How will I do that?

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• Throwing exceptions in ASP.NET C#

  - by Chris Westbrook

  Is there a difference between just saying throw; and throw ex; assuming ex is the exception you're catching?

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• [Linq & Dictionary (.NET)] A problem with compare item value

  - by Tony

  Hi, I have defined my class: public class Host { public string Name; } then a strobgly-typed dictionary: Dictionary<string, Host> HostsTable; then I try to compare a value: if (HostsTable.Values.Where(s => s.Name == "myhostname") != null) { doSomething } and the problem is, nothing is found, even I'm sure the item is on the list. What I'm doing wrong ?

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• From ASP.NET can I access all sessions?

  - by jdk

  I want to enumerate all the Sessions. Are they available, or do I have to keep references to them manually from Session_Start in Global.asax?

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• asp.net selecting a checkbox from the grid view

  - by baburam

  i am trying to get checkbox value ,using c# In grid view the datasource is from oracle i have added the checkbox but the value is not coming please help me in checking the value of check box this is for selecting the candidate if the checkbox is selected the particular candidate name is selected and the candidate names are appended in a string

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• Thousands separator in .Net/F#

  - by rwallace

  What's the recommended way to print an integer with thousands separator? Best I've come up with so far is let thousands(x:int64) = String.Format("{0:0,0}", x) Which works in most cases, but prints zero as 00.

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• Regarding session statingin asp.net

  - by picnic4u

  if anyhow my session have ended then how can i start the session again in the code.

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• Communicating Between .NET Programs

  - by IronManIngellis

  I wanted to set up a simple data communication between two C# applications, and I'm not sure what the best method is in doing so. I've previously used Java Sockets and ServerSockets to get the job done, but I'm new to C#, so I've come for advice :) It's going to be two way communication with two clients exchanging strings or something of the like.

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• Create labels dynamicly on ASP.NET (VB)

  - by AZIRAR

  Hello, I want to create labels in my page dynamicly, for example the user will choose in a textbox the number of labels, and I will display the number of this label with .text = "XYZ". Thanks.

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• ADO.NET Data model and JSON

  - by ognjenb

  public ActionResult Example() { var q = from i in proba.name select i; return View(); } How with this data make Json data and put them to table (on some View - no strongly typed)

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• code needed in ASP.NET [closed]

  - by user333366

  1) how to write a code to close a conform box by pressing esc key. 2) how to write a code to save a data what ever we entered in the present web form if we press yes in conform box.... if press no need to be in same web form..

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• Urgent Please in asp.net

  - by gopinathan

  Can u say how to set readonly property in property method(get and set) if anybodies knows please share with me...............

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• including files with vb.net installation

  - by every_answer_gets_a_point

  when i am building the installation file i need to be including some jpegs and i need them to be saved to a specific location how do i include jpegs in the installation? how do i have them be extracted to specific directories?

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• Can i do this in javascript ?(ASP.NET MVC)

  - by user1710716

  <script type="text/javascript"> function CheckData(e) { var form = e.form; var dataItem = e.dataItem; var r = <%=Session["count"] %>; var s = []; var t = []; for (i=1;i<r;i++) { s.push(<%=Session["level"+i] %>; } for(i=1;i<r;i++) { t.push(<%=Session["level"+i+"val"] %> } if(e.mode="edit") { } } </script> I try to combind session in to variable in JavaScript but my session has dynamic session this code get error when I try to build.

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• Method equivalent of <%= expression %> in asp.net?

  - by Scott Weinstein

  Total noob question here, but not finding the answer via search. What is the method equivalant of <%= expression %? I'm looking to replace this: <% foreach (var intem in IE) { %> <%= Ajax.ActionLink(item,...) %> <% } %> with: <% foreach (var intem in IE) { SomeOutputCall(Ajax.ActionLink(item,...)); } %>

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