Search Results

Search found 17526 results on 702 pages for 'dynamic methods'.

Page 359/702 | < Previous Page | 355 356 357 358 359 360 361 362 363 364 365 366  | Next Page >

• Best options for image resizing

  - by Claudio Redi

  Hi, I have resize images exceeding a max size. Methods I tried so far are not good enough :-( System.Drawing.Image.GetThumbnailImage generates very poor quality images in general. Playing with options like this one I can generate better images in quality but heavier than the original one. Probably the second option (or something similar) is the best option and I would need to resize using the proper options. Any advice?

  Read the article

• servlets and resource file

  - by srikanth

  hi all, is it possible to write database methods in properties file, like some database queries and can be accessed using servlets which may reduce the code? please any body help

  Read the article

• Is there any method that calls automatically when we click on to the textview?

  - by monish

  Hi Guys, I need a help from ur side. Actually I need to call a method automatically when I click on to the textview. Is there any delegate methods or any other process for this. Anyone's help will be much appreciated. Thank you, Monish.

  Read the article

• How to scroll to specific item using jQuery ?

  - by Misha Moroshko

  I have a big table with vertical scroll bar. I would like to scroll to a specific line in this table using jQuery/Javascript. Should I look for plug-ins for this task, or there are built-in methods ? Here is a little example to play with. Thanks a lot !

  Read the article

• Is there a generic interface wrapper framework

  - by epitka

  Is there a framework or a native way in .net to dynamically generate wrappers for specified interface. I need a way to say, here is a type I have and here is the interface I want to wrap around it, and for each method it the interface forward calls to these methods on the type provided.

  Read the article

• When should I use a struct instead of a class?

  - by Esteban Araya

  MSDN says that you should use structs when you need lightweight objects. Are there any other scenarios when a struct is preferable over a class? Edit: Some people have forgotten that: 1. structs can have methods! 2. structs have no inheritance capabilites. Another Edit: I understand the technical differences, I just don't have a good feel for WHEN to use a struct.

  Read the article

• Server IP must be a LAN IP (Port Forwarding Netgear)

  - by rphello101

  I'm trying to set up a server (Apache) on my computer (fairly new to it). As I understand it, for it to be accessible to other computers, I need to forward port 80. When I try to forward the port though, I get the error: Server IP must be a LAN IP. I noticed in ipconfig that my default gateway is different than my wireless router. My computer is not hardwired, not on WiFi. Furthermore, I do not, at this point, have a static IP. I read that it should still work with a dynamic IP until it changes. Any ideas on what I can do?

  Read the article

• Calling and consuming a JBoss Web Service from JavaScript (AJAX)

  - by Andreas Grech

  I am fiddling around with JBOSS's Web Services, and I have created the following: http://127.0.0.1:8080/IM/TestService?wsdl Now I need to access Web Methods from that Web Service from JavaScript. Say I have a web method named foo in TestService, how do I make an ajax call to it? I tried accessing the method via http://127.0.0.1:8080/IM/TestService/foo, but I'm getting an HTTP Status 404.

  Read the article

• Is it posible to change address bar text without reloading page

  - by NeDark

  I want to change the text of the top address bar without reloading, I know the methods window.location.href and window.location.hash, but I want to do it without appending a "#" to the URL. Is it possible? Thanks.

  Read the article

• Is there something faster than -drawInRect:withFont:lineBreakMode:alignment: ?

  - by mystify

  Shark shows me that this method takes a HUGE performance hit. Like 80% in my table view. All I do is draw two labels per cell (about 8 in total per page). During scrolling. I drawInRect: with that. Are there some better methods? Like drawing directly to some layer?

  Read the article

• Can I divide a scene into two layers of equal sizes ?

  - by srikanth rongali

  I need to divide a scene in to two layers. So that I can write same methods for two layers. So I may get two functionalities. But can I make that ? Is there a possibility in cocos2d? Thank You

  Read the article

• Variable scope and the 'using' statement in .NET

  - by pete the pagan-gerbil

  If a variable is at class level (ie, private MyDataAccessClass _dataAccess;, can it be used as part of a using statement within the methods of that class to dispose of it correctly? Is it wise to use this method, or is it better to always declare a new variable with a using statement (ie, using (MyDataAccessClass dataAccess = new MyDataAccessClass()) instead of using (_dataAccess = new MyDataAccessClass()))?

  Read the article

• Raising events vs direct method calls differences

  - by dotnetdev

  Hi Raising an event, will call its event handler. eg http://msdn.microsoft.com/en-us/library/aa645739%28VS.71%29.aspx What is the difference between using the events mechanism and direct calls to other methods (eg if a condition is met in method A(), call B() )? And what is the difference between consuming and raising events? Thanks

  Read the article

• Why can I not convert from List<IScreen> to List<IRenderable> even when IScreen implements IRenderab

  - by Blub

  Pretty self explanatory question, glad for any answer. For me it doesn't make sense. I don't care about losing information. I just want to concatenate all my lists that inherit IRenderable somehow into a single list and then call IRenderable methods on it. I have a feeling that this is some basic rule of programming I forgot...

  Read the article

• Which TCP ports to use?

  - by rowatt

  Is there a TCP port range which I can be sure will not be used by anything else for traffic between two machines? If I am reading RFC6335 correctly, I can be sure that no other applications will use specific ports in the Dynamic/Private/Ephemeral range of 49152-65535. However, if I understand correctly, it also states (section 8.1.2) that an application shouldn't assume that any given port in that range is available at any given time, which would mean I can't be 100% sure that it will be unused all the time. Specifically, I want to assign specific SSH traffic to a different port for the security benefit and so I can classify it differently for QoS purposes, and not have to worry about changing the port in the future.

  Read the article

• Got a question I don't understand, can anyone make sense of it?

  - by user275074

  Question on a on-line resource paper: Create javascript so that the following methods produce the output listed next it. circle = new Circle(); console.log(circle.get_area()); // 3.141592653589793 circle.set_radius(10); console.log(circle.get_area()); // 314.1592653589793 console.log(circle); // the radius of my circle is 10 and it's area is 314.1592653589793 Can anyone understand what is being asked?

  Read the article

• iPhone - extending a class delegate

  - by Digital Robot

  OK, I know how to create a class extension, using something like that: on .h @interface UIButton (myExtensionName) // my extended methods @end and then on .m @implementation UIButton (myExtensionName) // my implementations @end But how do I declare the extended delegates I may create? If this was a normal class I would do @protocol myExtensionName <NSObject> // my delegate declarations @end but how do I do that on a class extension? thanks

  Read the article

• Web Service Authentication in C# Web Application i.e Details on Digest and Basic Authentication

  - by NSK

  Details on all Web Service Authentication methods and How to apply those?? i.e Way to apply Basic and Digest Authentication in C# Web Application. More: I'm creating a Web Service and want to deploy it on IIS 5.0. In order to authenticate user I want to use Digest Authentication. How this is done? The authentication should contain some through which the user is checked inside database for authentication and then if valid user then return success or else failure...

  Read the article

• Change document outline dynamically

  - by alex

  I have a code void SomeButton_Click(object sender, EventArgs e) { if (this.Controls.Contains(Panel2)) { this.Controls.Remove(Panel2); } else { this.Controls.Add(Panel2); } } My problem is: the code changes document outline order of controls on my form. How can I restore previous document outline ? What properties, methods should I use ? Or is it impossible ?

  Read the article

• Repository Pattern: SaveOrUpdate() in Entity Framework and L2S

  - by JMSA

  These web articles uses separate Save() and Update() methods in the repository pattern. I am using repository pattern. How can I write a SaveOrUpdate() method in Entity Framework with the help of ObjectContext and in Linq-To-SQL with the help of DataContext? That is, how can I write a single method that shall do both save and update job?

  Read the article

• Implementing the factory design pattern using metaclasses in python

  - by noam

  I found a lot of links on metaclasses, and most of them mention that they are useful for implementing factory methods. Can you show me an example of using metaclasses to implement the design pattern?

  Read the article

• modify the assembly on runtime?

  - by joe doe

  how can i modify memory loaded methods in given assembly so that clr when instantiates new objects for some class it makes new objects with modified code in it?

  Read the article

• XRef vs Xref (.NET naming)

  - by Anthony Faull

  Which name is more consistent with .NET naming standards for properties and methods? 1. public string XRef { get; set; } 2. public string Xref { get; set; }

  Read the article

• Deploying to Heroku with sensitive setting information

  - by TK

  I'm using GitHub for code and Heroku for the deployment platform for my rails app. I don't want to have sensitive data under Git. Such data include database file settings (database.yml) and some other files that have secret API keys. When I deploy to heroku, how can I deal with files that are not under revision control. When I use Capistrano, I can write some hook methods, but I don't know what to do with Heroku.

  Read the article

• prevent hack a site by linux multi Support ability

  - by saeed arab sheybani

  One of the site Hacking methods written in php in apache server The use Images with prefix. Php such as .php.gif that apache is trying to run it How can htaccess configuration to disable this feature

  Read the article

< Previous Page | 355 356 357 358 359 360 361 362 363 364 365 366  | Next Page >