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Search found 2569 results on 103 pages for 'capture'.

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• API for displaying graphs in a web app?

  - by Rosarch

  I have graphs (nodes/arcs) that I want to display to the user. I need to be able to capture the event of a user clicking on a node. Something like Google Charts API's Simple Org Chart would be great, but it looks like it only supports trees. What other service can I use? Or should I hack something ugly together using Google Charts?

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• Regex for capturing a character between a group but ignoring the ones in a nested group.

  - by peroyomas

  This is for make something similar to "templates" in MediaWiki with PHP in order to make the parameters between nested templates work. Is possible with a regex to capture all occurrences of a character between braces but ignoring occurrences of it if it occurs in a nested group of braces? | {{ | {{ | }} | | }} | Highlighted: | {{ *|* {{ | }} *|* *|* }} |

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• c# run CL exe or batch cpture output LIVE to textbox ?

  - by Data-Base

  hello, is it possible to run any Command Line based program or batch file and capturer (re-direct) the out put to a text box LIVE the CL takes time and it produce text! something like tracert.exe (it takes time and produce good amount of text). actually I will work with tracert.exe and I like to capture the output live and show it in a text-box while it is running cheers

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• Outlook Add-in. How to manage Items Events

  - by framara

  Hi, I'm doing an add-in for Outlook 2007 in C++. I need to capture the events like create, change or delete from the Outlook Items (Contact, Appointment, Tasks and Notes) but the only information/examples I've found are for Visual Basic so I don't know how to connect the event handler. Here is some information related: http://msdn.microsoft.com/en-us/library/bb208390(v=office.12).aspx Any help is welcome :) Thanks

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• How to sniff local outgoing network traffic in .NET without using PCap?

  - by SeveQ

  Hi there, I'd like to somehow hook into the local system's network stack to capture outgoing network packets without using Winpcap. Unfortunately it tends to crash my system every now and then. Is there a way to "sniff" outgoing traffic of the local system from a user space process written in a .NET language? Thanks a lot! Hendrik

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• How to ignore events in html table

  - by Yaron

  Hello, I have a transparent table with width:100% which contains some html content. I use the table in order to position a content element on the screen center. The table captures mouse events, and the user can't press on links which are positioned beneath it (although it is transparent). Is there a way to tell the browser to ignore events on the table? I want to capture events only from the content inside the table (and from the rest of the site). Thanks Yaron

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• error in creating my own Robot class in android..

  - by manju

  Hi All, I have decided to create my own Java's Robot class in android to take screen capture..i have written the source code of the robot class by my own but the problem is here, the following line in the code is throwing compilation error..saying "The method createRobot(Robot, GraphicsDevice) in the type ComponentFactory is not applicable for the arguments (Robot, GraphicsDevice)" peer = ((ComponentFactory)toolkit).createRobot(this, screen); Can anyone suggest me what would be the solution.... thanks..

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• Fiddler and flash ?

  - by Tim

  Hi all, i'm trying to make SwfUpload working. In some cases, I've a strange behaviour. So I would like to inspect the flows sended and received by the flash component. And I've tryed to use fiddler to do that, but I can't capture data comming from flash or going to flash. Is there a way to do that ? (note, i'm working on http://localhost with php) Thanks in advance for any help

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• innerHTML and event delegation

  - by Mark Gerrard

  Hello, I have a containing div that has multiple divs within which is updated every 25ms using innerHTML (for performance reasons). I have tried using event delegation to capture events but nothing I seem to do captures the click event. I think this may be due to the speed that the contents are getting updated. Any ideas would be very welcome. Thanks Mark

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• How do I export charts from Excel as graphics

  - by user83266

  I've got a series of Excel spreadsheets, each with at least one page of data and one page of a chart created from the data. I need to capture ( not regenerate from the data ) the existing chart as a web friendly image. Is this possible via Java or .Net? I know the POI stuff (Java) won't do it (or so I'm told, haven't tried it myself).

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• Fabric methods exceptions

  - by baobee

  I try to make Fabric func, which checks if Apache installed: from fabric.api import * def check_apache(): try: result = local('httpd -v', capture=True) except: print "check_apache exception" But if httpd not installed I get: [root@server-local ~]$ fab check_apache Fatal error: local() encountered an error (return code 127) while executing 'ahttpd -v' Aborting. check_apache exception Done. How can I get correct exception for Fabric local() method ? So I need to get exception and continue executing without any Fabric error messages: [root@server-local ~]$ fab check_apache check_apache exception Done.

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• Is it possible to add a attachment to a mail with the mailto function in actionscript 3?

  - by SinneR

  Is it possible to add a attachment to a mail with the mailto function in actionscript 3? Thats the thing, i want to open the default mail program compose window with some data but i also need to add a file as attachment, and that file must be a screen capture of the app. Im doing some research and cant find nothing even close to this, someone have any ideas? All help will be appreciated because im really lost here. Thanks in advance ;)

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• length of captured packets more than MTU

  - by kumar

  Hi, I m running iperf between two machines (linux) and I can observe the mtu of both the interfaces connected is 1500. I ran tcpdump to capture packets and I observed some packets have "length as 2962"....how come this is possible with mtu as only 1500? Please clarify. Thanks! Note: flags field is set as DF. and proto is TCP

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• Attaching to events widgets don't support by default

  - by viraptor

  Hi, I'm trying to attach to a clicked() signal, from a QGraphicsView, which is not normally available. With autoconnect, I get only QMetaObject::connectSlotsByName: No matching signal for on_xxx_clicked() How can I capture clicks on that element? Thanks

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• Save the zoomed image on Picturebox control using C#

  - by Vinay G

  Hi I had posted this question before but i did not get the answer Proper(i think people did not get my question ) so i am posting it now. I capture a image from windows mobile camera and save it on picturebox control..now to zoom the picture i am increasing its size by Onpaint event.The image is getting zoomed but i am not able to save the zoomed image(ie.., the increased image size)... Please let me know Thanks In Advance

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• How to record user interaction in Flash app?

  - by Trung Vu

  I am looking for a way to capture the user interactions with a text input control in Flash over a period of time (not a screen cast)? For example: If the user enter some text, then delete, then enter something, I would be able to store that interaction as it happens and replay that later. Any help would be extremely useful Thanks

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• Redirect stdin in C program to another process

  - by Ross Andrews

  I have a C program, and I'd like to have it filter all its input with tr. So, I'd like to start up tr as a child process, redirect my stdin to it, then capture tr's stdout and read from that.

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• Mockito: capturing HttpServletResponse#sendError()

  - by Dave

  Can I use Mockito to capture what was passed to the HttpServletResponse#sendError() method? I can't figure out how to do that.

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• get the user that opens the site when the site its impersonated

  - by Copeleto

  I developed a web site, and we have to use impersonate property, the issue is that I have to capture the user that is using the app, but when I try to get the user using User.Identity.Name, I get the user that is on the web.config. I would like to know if there is another way to get the user that opens the site Thanks

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• Jquery .getScript getting the redirect url of javascript

  - by user177883

  I d like to execute a remote javascript which redirects the user to another page on my domain with data that s passes as query string. I want to get this data which is passed on to the page on my domain. $.getScript('http://site.com/foo.js', function() { **//foo.js redirects to another page on my domain with data // and i d like to capture that data from this function, // at least if i find the parameters that passed on there, i ll be fine.** }); What to do ?

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• How to Make a Plugin for Chrome ( dll ) like RealPlayer Download and Record Plugin ( capturing media

  - by uenx

  Hi guys. I'm trying to make a media Download bar for Chrome Browser like Real Player's one ( a DLL plugin ) Whenever you open a page which contents "media stream" like Youtube..., it will show a download bar at the left-top corner of the flash player - allow you to download this video/song to your computer. How does it capture the video url of the flash-player? Which method and language( C++ or C# ) do I have to use? Thanks in Advance :) ( and so sorry for bad English )

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• How to startactivityforresult in tab child of TabHost

  - by user541383

  I have TabHost with tab child like this: tabHost.addTab(tabHost.newTabSpec("web") .setIndicator("web") .setContent(new Intent(this, webview.class))); In WebView class, I startactivityforresult: startActivityForResult(new Intent(Webview.this,EventManage.class),GET_CODE); In Eventmanage class, I set result but can not capture result in webview class. Anybody can help me with this problem?

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• Kohana 3 - Getting value from URL

  - by pigfox

  I have log in functionality that will check for a session, if it not there the user will be redirected via Request::instance()-redirect('managers/error/1'); In the error action in the managers controller I can't get the value 1 which represents a specific error msg. How can I capture the value "1" from the url, I'm only using standard routes.

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• asp .net mvc2. how to create a clone like tadalist

  - by Gokul

  I am currently learning asp.net MVC2. I was trying to do a simple project similar to tadalist.com Could you please guide me to some articles on how to create the dynamic textboxes and how to capture the user input for persistance? Thanks

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• Javascript onresize event

  - by blogofsongs

  If I have this window.onresize = function() { alert('resized!!'); }; My function gets fired multiple times throughout the resize, but I want to capture the completion of the resize. This is in IE. Any ideas? There are various ideas out there, but not has worked for me so far (example IE's supposed window.onresizeend event.)

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