WPF: Is there a way to bind to a method using PyBinding?
- by Jonathan Allen
Using standard rules, it is a royal pain to data-bind to a method. So I'm wondering if it possible to use PyBinding to do a easy one-way bind.
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Search found 680 results on 28 pages for 'allen ho'.
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UILabel instead of the default pin on MKMapView
- by Allen.Han
Is it possible to have our own UILabel or some other type of text instead of the default pin in MapKit map on iPhone?Read the article
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Running Android projects in Eclipse has error: An internal error occurred during: "Launching InsideCarolina2". com/android/ddmlib/InstallException
- by Allen
My eclipse flipped out, and now will not run any of my Android projects, all of which were working fine before. If I try to right click and run as Android project, nothing happens. If I go to properties of the project and go to run/debug settings and try to create a new one, I get an error dialog that says 'Update LCD' has encountered a problem.…Read the article
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Running Android projects in Eclipse has error: An internal error occurred during: "Launching InsideCarolina2". com/android/ddmlib/InstallException
- by allen
My eclipse flipped out, and now will not run any of my Android projects, all of which were working fine before. If I try to right click and run as Android project, nothing happens. If I go to properties of the project and go to run/debug settings and try to create a new one, I get an error dialog that says 'Update LCD' has encountered a problem.…Read the article
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What are your favorite git features or tricks?
- by Scotty Allen
What are your favorite git features or tricks, or even workflows? Post one feature, trick, or workflow per answer.Read the article
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Business Applications: What are the fundemental features of a search form?
- by Jonathan Allen
In a typical business application it is quite common to have forms that are used for searching. Some basic features are: A pane that contains the search criteria A grid to display the results Sorting on the grid A detail page that opens when an item is selected in the results grid What other features would you expect in a business…Read the article
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Filter Photos from photo library
- by Allen
i have to save some photos in photo library using UIImagePickerController and save that name in my database. at the same way i need to view that saved photos. i dont want 2 see all photos in photo library . which is the better way? please post some samples.Read the article
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Parse usable Street Address, City, State, Zip from a string
- by Rob Allen
Problem: I have an address field from an Access database which has been converted to Sql Server 2005. This field has everything all in one field. I need to parse out the individual sections of the address into their appropriate fields in a normalized table. I need to do this for approximately 4,000 records and it needs to be…Read the article
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Cursor location in a uitextfield
- by Allen
im using customkeyboard in my controller. but how to get the cursor location in the uitextfiled. my requirement is to enter a charecter in a desired location of textfield. is it possible?Read the article
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Adding a reference to a css file in an ascx file in vs2008 only to get intellisense
- by Nick Allen - Tungle139
Normally visual studio brings up intellisense for available css classes, which it draws from css files linked to the current aspx/master document. Is there a way to get this to work in an ascx file in a similar way to referencing external JavaScript files in js files for the purpose of intellisense /// <reference…Read the article
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WPF: ComboBox Max Items?
- by Jonathan Allen
What is the maximum number of items you can put in a WPF ComboBox before it starts suffering serious performance degration? (Assume bare-bones XP business-class computer.) What is the maximum number of items you can put in a WPF ComboBox before a typical user will start complaining?Read the article
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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…Read the article
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UIImageView "Sprite Movement" How?
- by Tate Allen
Hi all, I am trying to make a game for the iPhone/iPod Touch. I am somewhat new to iPhone programming and extremely new to iPhone game programming so try to bear with me if this is a stupid question. How to I make my character, a UIImageView, move to the right or left, along the x axis. Just a simple…Read the article
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Per-process CPU usage on Win95 / Win98 / WinME
- by Hugh Allen
How can you programmatically measure per-process (or better, per-thread) CPU usage under windows 95, windows 98 and windows ME? If it requires the DDK, where can you obtain that? Please note the Win9x requirement. It's easy on NT. EDIT: I tried installing the Win95/98 version of WMI, but…Read the article
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Business Applications: What are the fundamental features of a search form?
- by Jonathan Allen
In a typical business application it is quite common to have forms that are used for searching. Some basic features are: A pane that contains the search criteria A grid to display the results Sorting on the grid A detail page that opens when an item is selected in the results grid What…Read the article
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How do I manually log a user in with a MembershipProvider?
- by Allen
I'm experimenting with writing my own custom MembershipProvider in asp.net and I want to roll my own login page. We do some fairly special stuff at login time so we can't use the default login control so I need a way to manually log a user in. So far I haven't found anything on how to…Read the article
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Modelview navigation problem
- by Allen
i have a navigation controller displaying as a modelview controller. That model view controller calling from another view controller. In that modelview controller im navigating to different controllers and its working fine. but when i return to that model view controller the…Read the article
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Cannot call method 'wsl_wordpress_social_login'
- by David Allen
Hi I'm using a wordpress plugin to allow user to comment using facebook and twitter accounts. This is the page i am testing the plugin on http://blog.pcpal.co.uk/2012/03/london-underground-wi-fi-connectivity-due-within-months/ When i click the facebook icon its opens up a…Read the article
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I keep Getting Control reaches end of non-void function. What am I doing wrong?
- by Allen
location pick(void){ // generates a random location location get; get.x = rand() % FIELD_SIZE + 1; int forY = rand() % FIELD_SIZE +1; switch(forY){ case 1: get.y = 'a'; break; case 2: get.y = 'b'; break; …Read the article
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Running out of memory but not seeing excessive object allocation in Instruments
- by Scotty Allen
I have an iPad app that's crashing due to low memory. However, Instruments doesn't show any significant amount of memory allocated using ObjectAlloc - it stays under 1MB for the lifetime of the application. Leaks shows less than 1kB leaked over the course of the run. …Read the article
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Rails + Dragonfly gem: Saving image in a directory structure based on ActiveRecord object attributes
- by Allen Bargi
I'm using dragonfly gem to manage images and attachments in my rails app and I need to store images in a specific directory structure based on my user model. let' say I have user model which has a name and each user has many albums, which have a name also, then I want…Read the article
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UIImageView movement What am I doing wrong?!?!?!
- by Tate Allen
What am i doing wrong here?!?!! I get an error. I have the following code under a button touch down action. I am trying to make a UIImageView move to the right: character.center = CGPointMake(character.center.x += 1, character.center.y); Please help. Thanks in…Read the article
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Using FFmpeg or wrapper to get mp3 from mp4 in C#
- by Tom Allen
I'm trying to extract an mp3 from a flash compatible mp4 file and have so far found FFMpeg and a bunch of different wrappers that all claim to be able to do the job. Ideally, I'd like to not have to rely on shelling to the FFMpeg exe, but none of the wrappers I've…Read the article
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Get the selected value from a Select box and check that value against an array in the same form
- by Rob Allen
I'm new to JSTL/EL and JSP and can't seem to find a reference which covers the following scenario: I have an array of values in JavaScipt: var Countries = ('US', 'CA'); I then need to check to see if the currently selected value of a standard HTML select box…Read the article
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XPath: Nodes that have a child node that have an attribute
- by Jonathan Allen
XML Fragment <component name='Stipulations'> <group name='NoStipulations' required='N'> <field name='StipulationType' required='N' /> <field name='StipulationValue' required='N' /> …Read the article
