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• How can I allow Drag and Drop from Windows Explorer into a C# WPF application?

  - by Seabass__

  I know there have been tons of answers on this subject, but I still cannot get it to work at all. I've enabled AllowDrop on every control at every level of the application, and tried to catch DragEnter and Drop on every control to no avail. I can drag and drop items inside the application, but any time I try to bring something in from Windows Explorer or the desktop, etc. it gives me the No icon. Any ideas what I might be doing wrong?

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• I need help to disable shadowbox from resizing

  - by Adam

  This overlay seems to be the only overlay plugin that works within my schools wonky template... but the problem is that when the browser is resized the shadowbox resizes too, clipping the contents inside. I want it so the box stats fixed and if the browser does get smaller the browser will have scrollbars. I know it's been modified before, but i dont know where to start. I cant even find an unminified version of the .js file. Thanks

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• What Application.Run( ) does ?

  - by Freshblood

  Hello Everybody I was thinking that WinForms are classes as any other classes. But starting form project get me confuse. Why new Form start with Application.Run and what kind of mechanism happen inside of it ?

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• Change the key being pressed with C#

  - by Benny

  Hey, I'm trying to write a program in C# that will track the pressing of certain keys (using a keyboard hook), and send different ones instead. For instance, when I press the A key it will instead send the Q key. I used http://www.codeproject.com/KB/cs/CSLLKeyboardHook.aspx this for my hooks and tried to use the SendKeys function, but I get an exception about the garbage collector destroying some object inside the hook class.

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• Draw Road Line from current location to target place.

  - by Siva

  Hi I am new to iphone development. In my application, i want to draw a road map(driving/walking mode) from current location (wherever we are in) into target place which is given by user via textfield. All things should be done inside my application. Is there any idea? or any sample?

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• CodeMirror 2 - (readonly and editable code)

  - by Happy Hacking

  Can CodeMirror 2 be used to set part of the code to be uneditable? I do not wish to do it like fully editable code. Example: Code inline: example public static void main(String args[]){ //content } I hope to be able to make Line 1 and 3 uneditable BUT able to edit lines in between them adding characters/spaces increasing the number of lines inside the method as we speak AND still unable to edit the starting and closing bracket lines.

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• Methods and garbage collection

  - by cc

  I encountered this question in an interview: Is an object created inside of a method eligible for garbage collection after the method is finished? Is yes the correct answer?

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• firebug and _moz_dirty

  - by shivesh

  I am developing Javascript app that will wrap every line of text entered inside iframe (designmode) with P (or div) like it happens by default in IE. For now I am not pasting my code because I just started, the first problem is when i type some text in firefox and even before I click enter or calling any function firebug inserts <br _moz_dirty=""> under the entered text. Why? How can I prevent it? If you still need my code please tell.

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• Will exit() or an exception prevent an end-of-scope destructor from being called?

  - by Truncheon

  Let's say I have the following code: struct mytype { ~mytype() { /* do something like call Mix_CloseAudio etc */ } }; int main() { mytype instant; init_stuff(); start(); return 0; } Is that destructor guaranteed to be called even if exit() is used from somewhere inside start() ?

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• How to get the path of a running jar file?

  - by Morgaelyn

  My code runs inside a jar file, say foo.jar, and I need to know, in the code, in which folder the running foo.jar is. So, if foo.jar is in C:\FOO\, I want to get that path no matter what my current working directory is.

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• List of Windows Native Functions for XP, VISTA and Windows 7

  - by REA_ANDREW

  Hi, On the MSDN is there some sort of reference which details every native function inside the Windows API for different versions say from Windows XP upwards? I have been googling and looking round the MSDN but I must not be looking for the correct thing. Any help would be appreciated. Cheers, Andrew

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• accessing variables declared outside the asp code

  - by sushant

  <script ID="clientEventHandlersVBS" LANGUAGE="vbscript"> s=pass() y=s </script> <% session("password")=y Response.write(session("password")) Response.write(y) %> i have this code. but nothing is getting stored inside the session variable neither anything is getting printed. cant i access the variables declared outside the asp code or is their any syntax mistake. any help is really appreciated

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• sql user defined function

  - by nectar

  for a table valued function in sql why cant we write sql statements inside begin and end tags like- create function dbo.emptable() returns Table as BEGIN --it throws an error return (select id, name, salary from employee) END go while in scalar valued function we can use these tags like create function dbo.countemp() returns int as begin return (select count(*) from employee) end go is there any specific rule where we should use BEGIN & END tags

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• Connecting to an RMI server that sits behind a firewall?

  - by MalcomTucker

  I know my RMI app works correctly - it works fine when the server is on localhost and inside the LAN but when connecting to an external RMI server it fails when trying to make stub calls So the server is bound to localhost (an internal IP - 192.168.1.73) but the client is specifying an external IP (45.4.234.56) - which then gets forwarded to the internal server. How do you resolve this problem? thanks

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• c# Can I use reflection to inspect the code in a method?

  - by koraytaylan

  i'm playing around with c# reflection api. i can easily load type info of classes, methods etc. in an assembly. now i wonder how can i load and read the code inside a method?

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• Win32 API - Create Button help

  - by nXqd

  I try to create 2 buttons inside my app case WM_CREATE:{ hWnd =CreateWindowEx(NULL, L"BUTTON", L"Giai PTB2", WS_TABSTOP|WS_VISIBLE| WS_CHILD|BS_DEFPUSHBUTTON, 100, 100, 100, 24, hWnd, (HMENU)IDC_PTB2_BUTTON, hInst, NULL); HWND hWndNew =CreateWindowEx(NULL, L"BUTTON", L"Tim max", WS_TABSTOP|WS_VISIBLE| WS_CHILD|BS_DEFPUSHBUTTON, 200, 200, 100, 100, hWnd, (HMENU)IDC_PTB2_BUTTON2, hInst, NULL); break; } The problem is , only "Giai PTB2" button shows :) Thanks first :)

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• url rewriting in php

  - by HIma

  Hai I have one more doubt in apache mod_rewrite. I want to rewrite the url mydomain/index.php?category=1&id=1 To mydomain/index/category/1/id/1 How I write rule in .htaccess And what is the link that i have to give inside the a tag Please give me a solution..

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• How do I remove the alert: "...may not respond to..."

  - by balexandre

  In my .m file I call a method that is inside the same .m file. In the header I have the correct import for the header but I keep getting this alert: What am I doing wrong? What should I do in order to make this error disappear? I'm kinda lost here :-( Even if I changed this to: NSString *path = [[NSString alloc] initWithString:@"...."]; [self parseXMLFileAtURL:path]; [path release];

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• Accress Parent Page's Viewstate in ASP.NET

  - by rachmos

  OK, I guess I'm missing something obvious here, but I still can't make it work... I have a page in ASP.NET. I have a nested class inside the page. I have a property in this nested class. How can I access the page's viewstate from the property's Set statement? Thanks!

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• Access specifier's and classes and objects?

  - by TimothyTech

  Alright, im trying to understand this, so a class is simply creating a template for an object. class Bow { int arrows; }; and an object is simply creating a specific item using the class template. Bow::Bow(arrows) { arrows = 20; } also another question, public specifiers are used to make data members avaible in objects and private specifiers are used to make data memebers only avaialble inside the class?

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• Which of these choices is the better design for drawing objects?

  - by Adir

  What would be a better parctice, writing the drawing method inside the GameObject class or in the Game class? GameObject obj = new GameObject(); obj.Draw(); Or GameObject obj = new GameObject(); DrawGameObject(obj);

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• strip () and get value

  - by mandnd

  I have a html list that looks like this: animals (45) houses (36) computers (96) I want to get all the values inside those () and make like $sum = 45+36+96; How can I do that? Thanks

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• Android - Switch Tabs from withing an Activity within a tab.

  - by GrandPrix

  Currently I have a TabHost implemented with 3 tabs each containing a separate activity. My question is how do I switch between tabs from within one of the activities that is located inside the tab host. I've looked everywhere and have been unsuccessful in finding a real answer to this problem.

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• python create object and add attributes to it

  - by John

  Hi, I want to create a dynamic object (inside another object) in python and then add attributes to it. I tried: obj = someobject obj.a = object() setattr(obj.a, 'somefield', 'somevalue') but this didn't work. Any ideas? Thanks

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• Url rewriting : prevent to display xml

  - by Frank

  Edit : I've got an aspx file (default.aspx) that loads a flash file (index.swf), but this swf needs a xml file (foo.xml) to load correctly. However, I would like to block any request aiming directly at the xml file. Is it possible, using a rewritting engine (isapi_rewrite for example) to detect if the xml file is being 'hotlinked' or being loaded by the 'index.swf'(inside default.aspx)? Any ideas? Thank you.

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