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Search found 22216 results on 889 pages for 'volume control'.

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• Getting Dictionary<string,string> from List<Control>

  - by codymanix

  I want a dictionary containing the names and text of all controls. Is it possible with predefined framework methods/LINQ/colection initializers or do I have to make a loop and add all entries by myself? This gives me an error message: List<Control> controls; // .. initialize list .. controls.ToDictionary((Control child,string k)=>new KeyValuePair<string,string>(child.Name, child.Text));

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• Practical approach to concurrency control

  - by Industrial

  Hi everyone, I'd read this article recently and are very interested on how to make a practical approach to Concurrency control on a web server. The server will run CentOS + PHP + mySQL with Memcached. How would you set it up to work? http://saasinterrupted.com/2010/02/05/high-availability-principle-concurrency-control/ Thanks!

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• jQuery user intput to control option of one jquery function

  - by Tristan

  Hello, i'd like an input to control that : jQuery.ajax({ type: "get", dataType: "jsonp", url: "http://www.foo.com/something.php", data: {numberInput: "NUMER I WANT TO CONTROL" }, On the HTML side i've <input type="text id="jqueryControl" /> I want when a user enters a number ito the jqueryControl to insert it in the .ajax function and reload the data according to the new value entered. Any idea to do that please ? Thanks

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• IEnumerable Collection Binding to DetailsView control

  - by Gustavo Salvador

  Hi, I have a DetailsView control which gets data from a IEnumerable custom class. But I can't get updated values from the control so I can process to update them manually in the database. How can I do that? Regads, Gustavo

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• A free WYSIWYG control for DotNet

  - by Kovu

  I search a free and easy to drag&drop in my winform WYSIWYG-Control. The background is, I don't have time I can spend on the control, it must be there and ready. DotNet.2 C# NO ASP! WinForm!

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• Access WPF user control value

  - by parag

  I have 2 text box in WPF user control and button on WPF form. How can I access those textbox value on the button click event of that main form where I am using the WPF user control

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• WPF Bind User Control Coordinates

  - by morsanu

  Another beginner WPF question from me :) Ok, so I have a User Control added to a Canvas. In another area of the application I have two TextBoxes that will get 2 values : X and Y. I need a two-way binding between the user control's top left corner coordinates and those 2 textboxes. I don't mind implementing a Converter or doing some calculations, but I need a push in the right direction from a more experienced WPF developer.

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• Adding images to version control with Subclipse

  - by Brian

  Hello, I know that when using Subversion, adding/copying/renaming files must be done via 'svn add' or 'svn copy' etc. In my Eclipse IDE, I use Subclipse to work with subversion. It's easy enough to add text-based files to version control (ie. php/html/js files) - but how do I properly add images to version control using Subclipse? Thanks, Brian

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• Take Screenshot of current user control or any GUI in Silverlight 3

  - by Jin

  Hi all, I would like to ask if it is possible to take screenshot of current user control programmatically and save as a file in silverlight 3. I found some ways to save as an image file for a Canvas in silverlight 3, but how about user control or childwindow ? Thanks,

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• Getting namespace name not found for ASP.net user control

  - by Joel Barsotti

  So I'm having problems when I try to publish the website. I'm in visual studio 2008 sp1. I've got a bunch of user controls and on a few pages I'm using them programatically. I've got a reference on the aspx page <%@ Reference Control="~/UserControls/Foo.ascx" % Then on the code behing I use ASP.usercontrols_foo newFoo control = (ASP.usercontrols_foo)Page.LoadControl("~/UserControls/Foo.ascx"); If I navigate to the page it works fine, but when I goto publish the website I get a compile time error.

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• Add Data to DataRepeater Control in winform

  - by Mohsan

  hi. Visual Studio 2008 service pack 1 comes with Visual Basic Powerpack and has DataRepeatr control. i want to know that how I can add data in this control. i have in memory data. the examples i found on net are about binding DataSet to DataRepeater by fetching data from database. i want to bind in memory data. how to do this.

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• How to add my custom WPF control to the ToolBox by using the WPF ToolBox Control template

  - by ricardo

  I have a custom control packed as myControl.dll. How to install it in VS2010 by using the WPF ToolBox Control template? I do not want to use the "Choose Toolbox..." or "Drag and Drop" techniques.

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• c# - embed activex control remote desktop

  - by user328447

  scenario: user 1 is presenting his or her desktop to user 2. user 2 can view what's happening on user 1 on his(user2)'s screen, but cannot control it. got a hint from somewhere that by embedding activex control rdp will allow me to do so but i do not know where to start? is this sort of like collaboration? any help would be greatly appreciated ! thanks in advance !

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• How to provide KeyPress event to WebBrowser control?

  - by Pritorian

  Hi all, i really need to catch "ESC" key press while focus is on WebBrowser control. I tried something like this: (webControl as Control).KeyPress += new KeyPressEventHandler(MyKeyPressEventHandler); But it doesnt work. The method is not called. I tried some methods, described here, but dont get any result ( Help, please.

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• FileUpload ASP.NET control not working under Windows 7

  - by YourMomzThaBomb

  I have a User Control that contains a System.Web.UI.WebControls.FileUpload control as well as a button to 'Submit'. When the button is clicked code similar to the following is executed: If FileUploadControl.HasFile Then 'Save the file and do some other stuff End If This code works just fine with Windows XP. However, if I run it from a Windows 7 64-bit machine using IE8 32-bit the HasFile property always returns false and nothing is saved?! Any suggestions/ideas would be greatly appreciated.

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• svn:designate a file as not subject for source control

  - by Seva Alekseyev

  I have a project folder with sources, headers, resources, etc. Most files are subject to source control via SVN, but some are not. Is there a way to designate a file as not subject to source control, ever, so that "svn status" does not throw a line with a question mark next to that file?

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• How to create Non Resizable custom server control

  - by wonde

  Hi guys, I am building a custom web panel control for specific purpose.I want the control be fixed with specific width and height so that not to be resized in design mode as well as from property window.How can I do thing. It is very important and urgent.I will appreciate if you can help me.

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• ASP.NET Custom Control

  - by Alyn

  I am building an ASP.NET Web User Control which has a panel within it. How do I make the Panel within the user control resizable (i.e. with handles) at design time in Visual Studio. I need to create a design class or something?? Thanks.

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• How to access the selected text in a Flex TextInput control

  - by Paddy

  I'm using Flashbuilder 4. I have a Spark TextInput control, and I'm implementing a "Copy" button that will copy the selected text only from within this control to the clipboard (pretty much like the RMB Copy does). How do I do this? Thanks, Paddy

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• Binding Binary data to a ComponentOne VSView Control in ASP.net

  - by acadia

  Hello, Has any tried binding Binary data to a ComponentOne VSView Control?? I have a binary image data received from a WebService and I need to bind it to a VSView control. Please help

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• Limiting the number of entries in a list control MFC

  - by Isuru

  Hi, I need to limit the entries that appear in my list control since two much entries make my MFC program slow. Is there a way to show only the last few entries (say for an example the most recent 100 entries) in a list control??? Thank You!!!

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• ASP.Net ViewState doesn't work when Control become Enable=False

  - by Daok

  Why when a control does contain value but it's set to .Enable=False that all controls become disable (that's ok) but why that the ViewState doesn't retain the data on the next post back? If I get the UserControl without modifing its Enable state, the ViewState work between post back. How can we disable a UserControl that all its control become disable (this part work) but all of them KEEP use the ViewState (this doesn't work)?

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• how to pass data from javascript to winforms user control

  - by kumar

  hi I have a windows user control hosted in IE. how can i paas input from webpage ( propably from javascript ) to win forms user control can any one help me in solving this problem. it is urgent. Thanks.

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• Developing a custom-validation in asp.net for specific control and criteria

  - by Gaurav

  Hello There is another relevant question asked Validation Check in asp.net In the same scenario we need a custom validator control which will alert user for any wrong entry. This will work like this : Developer will pass the control-name, input-value and format-required For instance like for textbox it can be: txtName,txtName.Text, allow-alphabets-only The accordingly format if the user input is invalid he/she will be got prompt. Please suggest the right way to do the smae. Thanks in advance.

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• ASP.Net Create User Control with Strong Password

  - by Burt

  I need a control that will accept an email address and password/verify with a password strength indicator. Has anyone seen a similar type control?

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