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• How can I get a custom UITableView to automatically scroll to a selected text field?

  - by nornagon

  I have a UITableView, which I am controlling from a custom UIViewController. When the user clicks the 'add' button, I add a row to the UITableView with a text field in it, and make it the first responder. The problem is, when the bottom of the table is out of view (or hidden by the keyboard), the UITableView doesn't scroll to bring the text field into view. UITableViewController does this automatically, but my View Controller can't be a subclass of UITableViewController.

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• Is it possible to generate custom bit.ly URLs through their API?

  - by chaos

  I would like to be able to generate custom bit.lys (http://bit.ly/thecakeisalie type things) through their API. This does not appear to be possible, but I thought I'd check; does anyone happen to know otherwise?

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• How do I turn off a custom IValueConverter at design time?

  - by Jonathan Allen

  How do I turn off a custom IValueConverter at design time? Basically I want to write this: Public Class MethodBinder Implements IValueConverter Public Function Convert(ByVal value As Object, ByVal targetType As System.Type, ByVal parameter As Object, ByVal culture As CultureInfo) As Object Implements IValueConverter.Convert If [DESIGN_TIME] Then Return Nothing If value IsNot Nothing Then Return CallByName(value, CStr(parameter), CallType.Method) Return Nothing End Function Public Function ConvertBack(ByVal value As Object, ByVal targetType As System.Type, ByVal parameter As Object, ByVal culture As CultureInfo) As Object Implements IValueConverter.ConvertBack Throw New NotSupportedException End Function End Class

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• So what if custom HTML attributes aren't valid XHTML?

  - by Constantine

  I know that is the reason some people don't approve of them, but does it really matter? I think that the power that they provide, in interacting with JavaScript and storing and sending information from and to the server, outweighs the validation concern. Am I missing something? What are the ramifications of "invalid" HTML? And wouldn't a custom DTD resolve them anyway?

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• How to extract custom tokens in SQL Server NVarChar/VarChar field by using RegEx?

  - by Kthurein

  Is there any way to extract the matched strings by using Regex in T-SQL(SQL Server 2005)? For example: Welcome [CT Name="UserName" /], We hope that you will enjoy our services and your subscription will be expired on [CT Name="ExpiredDate" /]. I would like to extract the custom tokens in tabular format as follows: [CT Name="UserName" /] [CT Name="ExpiredDate" /] Thanks for your suggestion!

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• Why does LINQ-to-Entites recognize my custom method?

  - by BlueRaja The Green Unicorn

  This works: (from o in Entities.WorkOrderSet select o) .Where(MyCustomMethod); This does not: (from o in Entities.WorkOrderSet select new { WorkOrder = o }) .Where(o => MyCustomMethod(o.WorkOrder); I understand why the second doesn't work - but why in the world does the first work!? Shouldn't I get a "custom method not recognized?" For reference, here is MyCustomMethod public bool MyCustomMethod(WorkOrder workOrder) { return !workOrder.WorkOrderNum.StartsWith("A", StringComparison.CurrentCultureIgnoreCase); }

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• How to make from your Custom HTTP Module a stand alone HTTP server?

  - by Ole Jak

  How to make from your Custom HTTP Module a stand aloun TCP\HTTP server capable of for example runing near to any other HTTP server (on same port, just taking some URL namespace like www.example.com/myModule/blabla?id=anyID, and not beeng rood to my other servers like apache HTTP server with PHP (so I can steel call it www.example.com/myApach/blabla?id=anyID) and with my other C\C++ based servers.)? I need CODE examples...)

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• Core Plot: how to draw custom logic according to user touches?

  - by sashaeve

  I want to draw some additional lines and labels according to user touches. In CPTestAppScatterPlotController.m - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event and other similar methods not handled. Where I should add custom drawing logic accorfing to user touches?

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• How to generate custom JSESSIONID, based on some hash of user's data?

  - by Shaman

  Is it possible to override Tomcat's embedded generator of JSESSIONID, to be able to create custom values of this cookie, based on user's login? Why do I need this: I have a load balancer with "sticky sessions", configured to route requests with the same JSESSIONID to the same server, and I want to prevent situation, when same user can start two different sessions on different servers.

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• How to call custom JDialog built with Netbeans GUI editor?

  - by Raptrex

  Yesterday I asked this question: Is this possible to make as an option dialog? and I learned it could be made with JDialog. I'm using Netbeans GUI editor and made a button that will call my custom JDialog I designed in the GUI editor. The JDialog is called jDialog1. How do I call the jDialog1 with the button? private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) { // TODO add your handling code here: }

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• How to add folders and files in to MSI and how to access that added files in to custom action of MSI

  - by Rahul

  Actually I want add some folders and files to MSI. Through custom action i want to copy that added folders and files to some destination/target folder. Any Help please???

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• How to make button with custom background image show click animation in Android.

  - by mob-king

  How to make button show it is clicked (by setting it go down/some change) for buttons using custom background image in Android. I do not want to include more images and set different one to different states like shown in google views example. Thanks.

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• What are cons to use custom fonts techniques compare to web safe fonts?

  - by metal-gear-solid

  What are cons to use custom fonts techniques compare to web safe fonts? in terms of site performance, site maintainability, Development time screen readers users, mobile users, low speed users Sighted User experience

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• Why does a Non-existant page returns 302 status when using a custom 404 page in asp.net

  - by webdevbytes

  I have setup custom 404 page custom404.aspx that returns a 404 Not Found error correctly, however the non-existant page that was initially requested returns a 302 Found status. So when I test thispagedoesnotexist.aspx, it returns a 302 Found then the custom404.aspx loads and returns a 404 Not Found status. I want to make sure that search spiders/bots understand that the requested page does not exist and should not show up in any search results. Is this the case? Cheers

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• Custom rendering a radioselect in django form / accessing single element?

  - by Oli

  I have a form like this: CHOICES = [ ('a', 'a_value'), ('b', 'b_value'), ('c', 'c_value') ] self.fields["choice"] = forms.ChoiceField( widget=RadioSelect(), choices=CHOICES, ) How can I select a single element of this form field in my template? I want to be able to do something like: <tr><td>{{form.choice.a}}</td><td>some custom extra field</td></tr> Or is there another way to change how the RadioSelect is rendered?

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• How to add custom function in onClick-event jqGrid-mode editGridRow?

  - by Anatoliy

  Firstly I used this call jQuery('#grid').jqGrid('editRow',id,true,pickdates);, it worked fine with UI Datepicker integration, but editRow is implemented for inline editing, but I prefer modal dialog, so I switched to editGridRow, now I can't find the way to call my custom function (pickdates) in onClick-event. My current call is jQuery('#grid').jqGrid('editGridRow',id,{closeOnEscape:true,width:400,savekey:[true,13]}); Thanks Anatoliy

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• How do I create a custom network connection entry?

  - by David Brown

  I have a Sprint MiFi 3G router that exposes its current signal strength over HTTP. I've developed a very simple tray application that displays this. However, what I would really like to do is create a custom network connection entry so the router's 3G signal strength (along with the current network version) displays when clicking on the network connections tray icon (in Windows 7, at least). Is it possible to do this with a shell extension or something (preferably in C#)? If so, how?

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• How can i enable my custom module to allow syndication?

  - by jhuang

  Its an option in the module setting, but when i enable it for my custom module nothing happens, anyone created a module for dot net nuke before that put the content in a RSS feed before?

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• Silverlight: Is it possible to use custom mouse cursors/pointers?

  - by Mark Redman

  I have just found this page indicating the support for Silverlight mouse cursors: http://msdn.microsoft.com/en-us/library/system.windows.input.cursor(VS.95).aspx Is that it!!! :-| what are they thinking, at least there is stylish looking Eraser! Is there aany other way to use custom cursors? How efficient/usable would it be to hide the cursor and show a png instead?

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• iPhone: How to Define and Use a Custom UITableViewCell from a Nib File.

  - by Jamie Maddocks

  Hi, I'm trying to create a single custom UITableViewCell from a xib, among other normal UITableViewCell's. I've tried quite a few varied things with no success. Can anyone help me please?

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• How do you access the Source Error, Source File and Line Number of an exception to use in a custom e

  - by Iain Fraser

  Basically I want to take the following: And make it match the styling of the rest of the application. I am creating a custom error page in my C# based project and I want it to be able to show the same information that is displayed in the ASP.NET default error page. From fiddling with reflector I can see that this is generated through HttpException.GetHtmlErrorMessage() but when I try to use this in my exception it returns null.

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• use inheritance to create a custom, type safe, null safe collection ?

  - by pointlesspolitics

  I am not clear with above statement. It would be great if anybody can explain how we can use inheritance to create a custom, type safe and null safe collection ? Thanks

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• Custom login form to Facebook on an iPhone app.

  - by VansFannel

  Hello. I'm trying to make an application that can connecto to facebook. I've found Facebook Connect for iPhone and I don't like the login form that it has. Is there any way to make a custom login form? Is there some api functions to call to login an user on Facebook? Thank you.

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• Liferay - Custom Authentication Web Service. Do not need user info in liferay db

  - by user366504

  Hi, I have followed http://stackoverflow.com/questions/3035932/liferay-custom-authentication-web-service link to customize authentication. But Liferay is still checking whether the same user email id is configured in the liferay db or not. If its not, it is saying that authetication failed. I do not want to keep any user information in the liferay db. Do any one know how to do that? Regards Vishal G

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• MVC/Unity - How to inject dependencies into custom FilterAttributes?

  - by Scott

  I Have a custom HandleErrorAttribute that extends FilterAttribute. How can I have Unity inject dependencies into this attribute at the same time that it injects the controller's dependencies itself?

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