Search Results

Search found 8897 results on 356 pages for 'hit detect'.

Page 142/356 | < Previous Page | 138 139 140 141 142 143 144 145 146 147 148 149  | Next Page >

• WPF ListView GridViewColumn Double Click

  - by Kevin

  Hi, I have a WPF ListView that opens a certain window when double clicked on a certain item inside the list view, but I have a problem. When I double click the GridViewColumn, that also opens up a certain window. Is there a way to detect if the sender is a gridviewColumn or a listView item? Thanks

  Read the article

• How to delete an object by id with entity framework

  - by Jeff

  It seems to me that I have to retrieve an object before I delete it with entity framework like below var customer = context.Customers.First(c => c.Id = 1); context.DeleteObject(customer); context.Savechanges(); So I need to hit database twice. Is there a easier way? Thanks

  Read the article

• Regex question: ignore extra characters

  - by Fuxi

  hi all, i'm trying to figure out how to detect extra characters within a spam word like: pha.rmacy or vi*agra any ideas? thanks in advance

  Read the article

• Jquery 3d image carousel - IE6 transparency

  - by jsims281

  I'm using the 3d image carousel available at http://www.professorcloud.com/mainsite/carousel.htm . It's great but I've hit a wall with regards to transparency support for IE6. As the images are being manipulated by java after they are loaded, it's quite a headache. All the mainstream png fixes fail in one way or another...either breaking the carousel or being broken by the animation of the carousel. Does anybody have any ideas on how I can get round this (without using PNG8, .gif etc).

  Read the article

• Mouse events on JPanel

  - by user253530

  i have mouselisteners on multiple jpanels. I need to detect if the mouse is pressed when it enters on a different jpanel than the one the event has started from. how can i do that?

  Read the article

• Programatically change cursor speed in windows

  - by Juan Manuel Formoso

  Since getting a satisfactory answer on SuperUser is very difficult, I want to rephrase this question and ask: Is there any way to programatically detect a mouse was plugged in the usb port, and change the cursor speed in windows (perhaps through an API)? I'd like to use C#, but I'm open to any language that can run on a windows 7 machine.

  Read the article

• Why is changing displays slow?

  - by Josh Bronson

  I've had many laptops over the course of many years, and while many things have sped up, one thing remains as slow today as it was years ago: (dis)connecting an external display. What's taking it so long to detect the new display and update the pixel buffers? I use Macs primarily, but I think this is equally slow on other platforms.

  Read the article

• Detecting that a MemberExpression has a value

  - by cs

  How do I detect if a MemberExpression has a value that needs to be compiled/evaluated? I have two separate member expression outputs, the first which has a value, and the second which doesn't. What is the best way to differentiate between the two? exp **{value(Microsoft.Connect.Api.Client.Tests.SearchQueryUnitTests+<>c__DisplayClass6).handle}** [System.Linq.Expressions.MemberExpression]: **{value(Microsoft.Connect.Api.Client.Tests.SearchQueryUnitTests+<>c__DisplayClass6).handle}** NodeType: MemberAccess Type: {Name = "String" FullName = "System.String"} vs exp {x.CreatedBy} [System.Linq.Expressions.MemberExpression]: {x.CreatedBy} NodeType: MemberAccess Type: {Name = "String" FullName = "System.String"}

  Read the article

• Benefits of 'Optimize code' option in Visual Studio build

  - by gt

  Much of our C# release code is built with the 'Optimize code' option turned off. I believe this is to allow code built in Release mode to be debugged more easily. Given that we are creating fairly simple desktop software which connects to backend Web Services, (ie. not a particularly processor-intensive application) then what if any sort of performance hit might be expected? And is any particular platform likely to be worse affected? Eg. multi-processor / 64 bit.

  Read the article

• Numeric equivalent of an Excel column name

  - by Vivin Paliath

  The challenge The shortest code by character count that will output the numeric equivalent of an Excel column string. For example, the A column is 1, B is 2, so on and so forth. Once you hit Z, the next column becomes AA, then AB and so on. Test cases: A: 1 B: 2 AD: 30 ABC: 731 WTF: 16074 ROFL: 326676 Code count includes input/output (i.e full program).

  Read the article

• Can I configure the compiler in Visual Studio to give warnings / errors for all non-localized string

  - by Justin

  I would like the compiler to detect all non-localized strings in my solution. This means any string in an .aspx or .cs file that doesn't come from a resource file.

  Read the article

• Can I use feature detection to know if css hover works for this client?

  - by user366061

  I've got a website that provides labels when the user hovers over an image. You can see the example at: http://www.185vfx.com/ For touchscreens, I'd like to have those hints on by default (since hover isn't usually available). I'd prefer not to browser-sniff and try to maintain that list as new devices/versions arrive. Any reliable way to detect if a browser can respond to hover or otherwise know about a touchscreen user via javascript or css?

  Read the article

• How to run Cg vertex/fragment shader on CPU?

  - by Andy

  Hi all, I'm playing about with some vertex and fragment shaders using Cg on my little netbook (running Linux). Clearly I'm going to frequently hit resource limits for my graphics controller, so was wondering if there's a nice way to run the shaders on the CPU, just to test them. Something like D3D's refrast... TIA Andy

  Read the article

• How to check if a integer is sum of given integers?

  - by p3trix

  Lets say I have a integer result and an array of integers, lets say [a,b,c] (not a fixed length). I need to detect if result=a*i +b*j + c*k, with i,j,k=0. I prefer a solution in C/C# if it is possible. PS The problem is from a reservation system, a trip can be sold if its durations is a combination of given durations. Thanks!

  Read the article

• [C#] Closing a MenuStrip programatically

  - by Nilbert

  I have a MenuStrip that I have added to a form, and in one of the dropdown menus in it, I have a text box. When I hit enter on the textbox, I want a function to run, then the drop down menu to close. I know how to get the enter part done, but I have no idea how to close the MenuStrip dropdown menu. Does anybody know how to do this?

  Read the article

• How to distinguish browser back / forward button?

  - by Ken Vu

  Is it possible? even better, is it possible with jQuery? I need to know whether use click back button or forward button so I can use page transition effect correctly, eg. slide from left - right if they hit forward and vice versa.

  Read the article

• How to abort shutdown in Windows (XP|Vista) programatically?

  - by Piskvor

  I want to be able to detect and abort OS shutdown from my application, preferably by using the Windows API. I know that it is possible to do this manually using the command shutdown -a In the worst case, I could ShellExecute this, but I was wondering if there was a better way. Also, how do I find out programatically that the OS is about to shut down, via the Win32 API?

  Read the article

• Detecting SMS incoming and outgoing

  - by soclose

  Hi, I'd like to detect sms incoming and outgoing automatically from my application at background whenever this app is opening or not. how to code?

  Read the article

• Win32: How to crash?

  - by Ian Boyd

  i'm trying to figure out where Windows Error Reports are saved; i hit Send on some earlier today, but i forgot that i want to "view the details" so i can examine the memory minidumps. But i cannot find where they are stored (and google doesn't know). So i want to write a dummy application that will crash, show the WER dialog, let me click "view the details" so i can get to the folder where the dumps are saved. How can i crash on Windows?

  Read the article

• My Visual Studio 2008 web application keeps throwing a .Net error when I first run it, but refreshin

  - by moorcroft

  As stated in the title my web application builds successfully, although every time I run it in debug mode I get the following .Net error: If I hit refresh then the application gets no more errors until I next start it up again, any ideas?

  Read the article

• Finder conceals network connections from lsof?

  - by jdizzle

  If I use the Finder's Go-Connect to Server and connect to an smb/afs, I can see the connection in netstat. But I can't see it in lsof. I also use LittleSnitch, and it fails to detect outbound connections from the Finder. Why is this? Is there some sort of "Apple rootkit" that i'm not aware of?

  Read the article

• Concurrency checking in Entity Framework with stored procedures while deleting

  - by bodziec

  Hi, My UPDATE and DELETE logic are in stored procedures. I've built an entity framework model with mappings to these procedures. In spUpdate I return the new timestamp column so the EF could detect concurrency conflicts. It works fine. I have a problem with the spDelete because I don't see mappings for return values in the "delete function" row. How to check concurrency in this example?

  Read the article

• ubuntu gnome short cut keys

  - by benjipete

  Hi, I have done something quite silly and not sure how to fix it. I modified some of the gnome keyboard short cuts and was trying to disable the "Run Application" command. In the process I assigned it to the delete key and every time I hit delete the "Run Application" window comes up. It would not normally be a problem but the "Keyboard Shortcuts" no long has the short cut in the window so I can't disable it. Any help advice would be appreciated. Cheers Ben

  Read the article

• Add a method breakpoint to all methods of a class in EclipseIDE

  - by Luke

  In Eclipse, is there a way you can set Method Breakpoints on all the methods of the class without going to individual methods? The motivation behind is that, any time a method gets hit, it would go to that method in debug mode.

  Read the article

• Do display objects outside of stage bounds still get rendered by Flash?

  - by Pup

  If an object exists outside of Flash's stage boundaries, is on the Display List, and is visible, is it causing a performance hit from Flash rendering it? In other words, does Flash render what isn't seen? This leads me to believe so: http://stackoverflow.com/questions/170203/how-do-you-make-flash-not-render-an-object-on-the-stage

  Read the article

< Previous Page | 138 139 140 141 142 143 144 145 146 147 148 149  | Next Page >