Search Results

Search found 52729 results on 2110 pages for 'csmooth net'.

Page 779/2110 | < Previous Page | 775 776 777 778 779 780 781 782 783 784 785 786  | Next Page >

• Display success/failiure message in Jquery modal coming of a controller Viewdata.

  - by Diego Correa

  Hello, I have a master detail screen In ASP.NET MVC, when I submit something, It instantly returns to me a grid with the inserted value via Ajax, my problem is: I want to pass a message of failiure or successful via an jquery modal dialog or infobar and I can't pass a viewdata for the jquery to process It. Any ideas?

  Read the article

• C#/CopyFile: Cross-platform code with Progress

  - by Murat

  Hi everyone, Please suggest me a C# cross-platform solution to copy a File with progress. The method should be able to copy the file on Mono as well on .NET. P.S. Most of the solutions here refers to CopyFileEx (which uses PInvoked and I am not sure if this will works on a Mono) P.S.S. Many thanks in advance! -- Murat

  Read the article

• SQL statements in seperate file

  - by tony

  Hello, I'm working on .net project and writing an application that interacts with database. I currently have some SQL statements in the code and I want to put these statements in separate file with solution. So, later when the application gets deployed, and if I want to update SQL statements, I could just update the statements in the file and just replace the file instead of redeploying the whole solution. Thank you for your help.

  Read the article

• How to set Accept-Language header on request from applet

  - by Jo

  Hi, I'm not familiar with Java but I need to make a request to a remote webservice from within my applet. The webservice (.Net 1.1) uses HttpContext.Current.Request.UserLanguages[0] to determine the language to use. But the value of this member is alway null. So is there a way to pass the Accept-Language header along with something like "en-GB" set?

  Read the article

• Where to store application global variable?

  - by Shawn Mclean

  I'm using silverlight, project structure is similiar to any other .net app. I have a map control that I would like to store what mode it is in (either road or aerial) so that other controls can access this. Where do I put this enum variable, I plan to use 2 way binding on it so both are updated when either changes. Thanks.

  Read the article

• Asynchronous Delegates Vs Thread/ThreadPool?

  - by claws

  Hello, I need to execute 3 parallel tasks and after completion of each task they should call the same function which prints out the results. I don't understand in .net why we have Asychronous calling (delegate.BeginInvoke() & delegate.EndInvoke()) as well as Thread class? I'm little confused which one to use when? Now in this particular case, what should I use Asychronous calling or Thread class? I'm using C#.

  Read the article

• How to Dynamically display an image uploaded by a user in a website?

  - by Vivek Bernard

  I currently developing a website, where i allow the users to upload an image and display it on the same page the moment it gets uploaded fully. How can I do this. I am developing the site on asp.net (C# & webforms).

  Read the article

• QueryString From Shared Function

  - by Kezzer

  I'm trying to get a query string from a shared function in a code-behind model using VB.NET. You have to use HttpContext.Current.Request.QueryString("Query") in order to get it from a shared function, however doing HttpContext.Current.Request.QueryString.Count gives back 0, which obviously isn't right in my case as there's many that exist. Is there some sort of issue with using this static call from a shared function?

  Read the article

• Executable directory where application is running from?

  - by JPJedi

  I need to get the path (not the executable) where my application is running from: System.AppDomain.CurrentDomain.BaseDirectory() When I run the above statement with & "/images/image.jpg" on my local machine it works fine but when I install the application on another machine it says it cannot find the file and there is a lot of extra path information some. I just need the directory of where the app is running. I am coding in VB.NET with Visual Studio 2008. Thanks!

  Read the article

• Regex Matches not working as excepted

  - by Eibx

  Hi StackOverflow, I'm trying to group the following string into three groups. 0:0:Awesome:awesome That being "0", "0" and "Awesome:awesome" Using this regular expression: ^([0-9]+)\:([0-9]*)\:(.*)$ It works fine on online regex services: http://rubular.com/r/QePxt57EwU But it seems like .NET doesn't agree.

  Read the article

• Work with files exception

  - by Xaver

  I want to create program which will tell me if a file is used or not by another processes (for example i open music or video file in multimedia player, and then i launch my program with this file name programm return "this file is being used", and when no processes uses this file program would say "this file not being used"). What classes have the .NET for solve this problem?

  Read the article

• Which framework exceptions should every programmer know about ?

  - by Thibault Falise

  I've recently started a new project in C#, and, as I was coding some exception throw in a function, I figured out I didn't really know which exception I should use. Here are common exceptions that are often thrown in many programs : ArgumentException ArgumentNullException InvalidOperationException Are there any framework exceptions you often use in your programs ? Which exceptions should every .net programmer know about ? When do you use custom exception ?

  Read the article

• winsock component

  - by Oghenero

  i have a winsock component made with vb.net in a class library that has events. how do i make it appear in tool box if i reference the dll in another project.? How do i use it in my c# program? thanks

  Read the article

• accessing one text

  - by dev1

  ASp.NET application. In button click i am accessing one text file and reading content. while both users clicking this button at a time deadlock will occurs so how to handle this i want to read each user one by one can any one suggest method to handle. i am looking to handle with waithandle events so can any one give a code sample for above scenario.

  Read the article

• access path denied

  - by Sreejesh Kumar

  I had applied the following code as said by you : byte[] b = YourByteArrayFromDb; File.WriteAllBytes(MyFilePath, b); But I am receiving an exception "Access to the path is denied". How do I solve this using ASP.Net with C# ? And is there any format to set the path as string ?

  Read the article

• dotnetopenauth: where are the web samples

  - by arinte

  I downloaded dotnetopenauth last week and I have seen people mention the samples, but all I see is a desktop sample. Where would I find a web/asp.net sample?

  Read the article

• Base32 Decoding

  - by trampster

  I have a base32 string which I need to convert to a byte array. And I'm having trouble finding a conversion method in the .net framework. I can find methods for base64 but not for base32. Convert.FromBase64String – something like this for base32 would be perfect. Is there such a method in the framework or do I have to roll my own?

  Read the article

• Get just the hour of day from DateTime using either 12 or 24 hour format as defined by the current c

  - by InvisibleBacon

  .Net has the built in ToShortDateString() function for DateTime that uses the CultureInfo.CurrentCulture.DateTimeFormat.ShortTimePattern format. It returns something like this for en-US: "5:00 pm". For a 24 hour culture such as de-DE it would return "17:00". What I want is a way to just return just the hour (So "5 pm" and "17" in the cases above) that works with every culture. What's the best/cleanest way to do this? Thanks!

  Read the article

• How does datagridview handle "Master / Detail"?

  - by Behrooz

  In .net objects like DataTable when you have two grids(Master and Detail) and add a row to the second one(Detail), The new row will have the Foreign-Key Values automatically. How can i do it(I don't use DataTables because they suck)? thanks.

  Read the article

• How to pass javascript function as a parameter in the route values of Ajax Actionlink

  - by virendra

  Hello experts, I need to pass javascript function as a parameter value to the ajax actionlink in asp.net mvc app. how can we achieve this? Thanks in advance.

  Read the article

• Corporate developers: Do you feel your code is adding value to the company?

  - by Pierreten

  I'm going through a phase where I'm not being productive at all. I find it hard to justify to myself getting paid six figures to sit in front of my computer and act busy. Management is completely disengaged, and the users as well. What do you do in this type of situation? I've taken to learning some deeper aspects of .Net and software construction in general, but don't like the feeling that I'm stiffing my employer.

  Read the article

• Choosing between WPF and Silverlight

  - by user43498

  Hi, We have an existing web application developed using ASP.NET/Ajax We are planning to move it to either WPF or Silverlight. Can someone please compare these 2 technologies with respect to productivity,performance, maintainability,trade-offs, their pros and cons etc ? Thanks for reading.

  Read the article

• class vs structure c#

  - by Enriquev

  I'm doing course 3354 (Implementing System Types and Interfaces in the .NET Framework 2.0) and it is said that for simple classes, with members variables and functions, it is better to use a struct than a class because of overhead. I have never heard of such a thing, what is the validity of this claim?

  Read the article

• block news(.aspx)

  - by LJme

  Hi all, i use the asp.net(.aspx) language to develope my website. i want to create a module of news appearing in home page, and by clicking "more" you will get details in another page of news details !! so i need help! Thanks

  Read the article

• How can I create new PDF files based on a template where some text will be replaced?

  - by holiveira

  I'm developing a CMS aplication in ASP .Net using WebForms and I'm looking for a way to create new PDF files based on a template. This feature will be used to generate contracts where some placeholders will be replaced with the customer data. What's the best approach to do that?

  Read the article

< Previous Page | 775 776 777 778 779 780 781 782 783 784 785 786  | Next Page >