How can you programmatically tell an HTML SELECT to drop down (for example, due to mouseover)?

How can you programmatically tell an HTML SELECT to drop down (for example, due to mouseover)?

How can you programmatically tell an HTML select to drop down (for example, due to mouseover)? 1:You can't do this with a HTML select tag, but you can do it with JavaScript and HTML. There are variety of existing controls that do this -

WPF Programming Methodology

WPF Programming Methodology

After 3 months programming my APP on WPF, I've second thought about the way I'm programming my app (I know it's maybe too late). On my APP I'm using an API of a software that my tool is managing. I've DAL that contain 16 classes, 3 of them

Implementing INotifyPropertyChanged - does a better way exist?

Implementing INotifyPropertyChanged - does a better way exist?

Microsoft should have implemented something snappy for INotifyPropertyChanged, like in the automatic properties, just specify {get; set; notify;}I think it makes a lot of sense to do it. Or are there any complications to do it? Can we ourse

How to enable assembly bind failure logging (Fusion) in .NET

How to enable assembly bind failure logging (Fusion) in .NET

How do I enable assembly bind failure logging (Fusion) in .NET? 1:Add the following values toHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\FusionAdd:DWORD ForceLog set value to 1DWORD LogFailures set value to 1DWORD LogResourceBinds set value to

How do I create a variable number of variables?

How do I create a variable number of variables?

How do I accomplish variable variables in Python? Here is an elaborative manual entry, for instance: Variable variablesI have heard this is a bad idea in general though, and it is a security hole in Python. Is that true? 1:You can use di

“Thinking in AngularJS” if I have a jQuery background? [closed]

“Thinking in AngularJS” if I have a jQuery background? [closed]

Suppose I'm familiar with developing client-side applications in jQuery, but now I'd like to start using AngularJS. Can you describe the paradigm shift that is necessary? Here are a few questions that might help you frame an answer:How do I

How to make a Bootstrap 3 dropdown menu open by default when it is inside a collapsed navbar

How to make a Bootstrap 3 dropdown menu open by default when it is inside a collapsed navbar

I'm trying to make my dropdown menu open by default when my collapsed navbar is opened. Here is a fiddle to show my code so far. Currently, if you click on the navbar when it's in a collapsed state, two links and a dropdown menu are reveale

jQuery auto upload file

jQuery auto upload file

I want the file input will automatic upload my image without enter any submit button.Let me know the trick with jQuery 1:You can submit the form on the file input's onchange event, like this:$("input[name=upload]").change(function() {

Failing to run jar file from command line: “no main manifest attribute”

Failing to run jar file from command line: “no main manifest attribute”

I am trying to run a jar file from the console:java -jar ScrumTimeCaptureMaintenence.jarAnd am getting the error: Can't execute jar- file: “no main manifest attribute”As you can see I do in fact have a main file and it runs fine from eclip

Part of fragment inside ViewPager getting cut off at bottom of screen(Android)

Part of fragment inside ViewPager getting cut off at bottom of screen(Android)

I have defined a basic Coordinator layout for my view: There are multiple tabs in my view pager. I am posting one of my simple fragments:What happens is that the FAB goes out of screen. It's just not the FAB, but

Stop an auto-reverse / infinite-repeat UIView animation with a BOOL / completion block

Stop an auto-reverse / infinite-repeat UIView animation with a BOOL / completion block

I'm setting up the following UIView animateWithDuration: method, with the intention of setting my animationOn BOOL elsewhere in the program to cancel that infinite looped repeat. I was under the impression that the completion block would be

Clear session cookies in ie11?

Clear session cookies in ie11?

in previous versions of IE the F12 dev tools had several option for cache and cookie management, but in the new IE 11 version (on the network tab) the option to clear / delete session cookies seems to be missing, does anyone know where to f

polymer form using paper-input and core-ajax

polymer form using paper-input and core-ajax

i am working on a custom element that will serve as a form for sending map node data to a database using a restful service. i have 3 questions about this element.can this even work? i am trying to use a method which seems exactly the opposi

Starting out with an application for Facebook Connect on the iPhone

Starting out with an application for Facebook Connect on the iPhone

I would like to make a button in order for the user to be able to connect and join a group I have created in Facebook. Is this possible with Facebook Connect? Is there a tutorial or something? 1:You can try checking out the newly-updated

wait to load angularjs directive template

wait to load angularjs directive template

What I am trying to do is postpone loading the angular js template for a directive until I really need it. I might not even need it at all. Is there a way that I can maybe only load the template for a directive if I need it. Would a servic

XAMPP mail not working with PHP mail() function

XAMPP mail not working with PHP mail() function

I just installed XAMPP, Apache is running, so is MySQL and Mercury.In Dreamweaver I created a php file with a mail($to,$subject,$msg,'From:'.$email); function, but when I ran the file from localhost it showed an error. After playing around

I am trying to send text- messages on WhatsApp with javascript?

I am trying to send text- messages on WhatsApp with javascript?

I am trying to send text messages on whatsapp web version on chrome.(www.web.whatsapp.com)This is the code:document.getElementsByClassName("input")[1].innerHTML="This message was written via JS script! ";var input = document.getElementsByCl

WPF : Re-usable template for image buttons?

WPF : Re-usable template for image buttons?

My WPF project uses a lot of image buttons, but since I haven't found a way to do it properly (I have to write the same triggers and style each time, only difference is the image source), my resource dictionary became very long for nothing.

CheckStyle plugin for IDEA - java way of warnings presentation and automatic fixes?

CheckStyle plugin for IDEA - java way of warnings presentation and automatic fixes?

Is it possible to make it present the list of warnings java/spellchecker style as opposed to a old school list of errors with line numbers?Can it automatically fix things like missed space near '=' etc?Maybe I need a different plugin, which

How to get list opened windows in PyGTK or GTK in Ubuntu?

How to get list opened windows in PyGTK or GTK in Ubuntu?

How to get list opened windows in PyGTK or GTK or other programming language? in Ubuntu?edit:i want get list paths opened directories on desktop! 1:You probably want to use libwnck:http://library.gnome.org/devel/libwnck/stable/I believe

Webforms for marketers form fields conditional visibility dynamically

Webforms for marketers form fields conditional visibility dynamically

We are using WFFM for our landing pages creation. It is very easy for our marketing guys to use that. Now, we are looking at customizing them. For instance, we have the following requirement.On our form, we display country of residence, but

How can you send information to the windows task bar from java o javafx

How can you send information to the windows task bar from java o javafx

Like when you're downloading something from Chrome the taskbar icon shows like this: i would like to show the progress of my program in the taskbar like that. how can you do this using javaFX...? 1:hope this way helpspackage so;import ja

PreRenderView incrementally called on every postback

PreRenderView incrementally called on every postback

I have an issue with the order and number of executions of an f:event type="preRenderView".During my search here I found as usual answers from BalusC in this and this post related to my problem - still it leaves two questions for me:When I

How to remove Glow of Button on Mouse hover in WPF

How to remove Glow of Button on Mouse hover in WPF

I am using a simple button in WPF.I have put an image for the button on background.My problem is, when i move mouse pointer to button it get a default glow and override the image given as background.

jquery validation of textarea integrated with ckeditor

jquery validation of textarea integrated with ckeditor

I have a text-areaThat is integrated with CKEDITORCKEDITOR.replace("event-body")And jquery validate plugin. And the code is like this$('#event').validate({ rules:{ name:{ required: true }, }, messages:{