events

Recommendation for click/event tracking mechanisms (python, django, celery, mongo etc)

I'm looking into way to track events in a django application (events would generally be clicks tied to a specific unique user id). These events would essentially contain an event type like "click" and then each click event would be assigned to a unique id (many events can go to one id) and each event would have a data set including item...

Sending mouse events to another windows, C# under Win 7

Is there a way to send mouse events to another window in Window 7 ? I used to do this : [DllImport("user32.dll", CharSet = CharSet.Auto, CallingConvention = CallingConvention.StdCall)] public static extern void mouse_event(long dwFlags, long dx, long dy, long cButtons, long dwExtraInfo); But this does not seem to work anymore in ...

Java applet - mouse and key listener

Is there a way to implement a KeyListener and MouseListener in the same applet? I already tried any ways I thought that would work and I tried Google. :\ my try: C:\Users\Dan\Documents\DanJavaGen\tileGen.java:23: tileGen is not abstract and does not override abstract method mouseExited(java.awt.event.MouseEvent) in java.awt.event.Mouse...

Apply on an eventListener doesn't work

I'am trying to use some values from the "upper" function in the "inner" function: function Load(el, script) { el.addEventListener('click', function (e) { this.test = "testing"; script.apply(this, arguments); }, false); }; Load(document.getElementById("panel"), function (e) { ...

Help me write this event The Right Way

Original Question I've read at least a dozen articles and SO threads on events and have puzzled out the basic ideas, but I'm a bit muddy on how to do it The Right Way. It seems that there are at least two common approaches to writing events, and one is more recommended than the other. I'm seeing a lot of material in which the author sk...

Trying to get value out of text view in list view click event in android

I have a click event hooked up to my listview as shown. int[] GenusListIDs = { R.id.txt_ID, R.id.txt_Genus, R.id.txt_Count }; SimpleCursorAdapter adapter = new SimpleCursorAdapter(this, R.layout.genusitem, cursor_genuslist, service.GenusListColumns, GenusListIDs); ListView list_Genus = (ListView)findViewById(R.id.list_G...

Static method for XMLLoader class... how to return XML data after Event.COMPLETE function?

I am attempting to build a generic XMLLoader class with a static LOAD method, with the intent to use it as follows... private var _data:XML = XMLLoader.LOAD("path/to/xml_file.xml"); Then I could use it in any client and go-to-town with e4x. The general problem I am having is with the URLLoader's COMPLETE event, which necessarily cal...

Operating System Implementation of events/signals/wait handles

Out of curiousity I was wondering how Operating Systems implement waking threads that are waiting on events/handles etc. For example say an OS thread continually scans through a list of wait handles and executes the respective threads if necessary. Not that I believe its implemented this way as it would seem inefficient. I think its m...

jquery combine event functions

instead of example: $(".myfield").blur(function() { // validate }) $(".myfield").keyup(function() { // validate }) is there a way to combine these two? ...

jQuery set active/hover background images

Hi All, I have a list that has 5 items in, the first one (on load) is active (with a class of 'active' added by jQuery). They all have background images associated with them. If I click any of the li's another div updates with relevant content (this is working). However I'm struggling with the following: If you click an li, update it...

How to debug why a VB6 application using my .NET ActiveX control does not register for events?

My original query was here, to give you an idea of how I did the implementation. http://stackoverflow.com/questions/3043841/replacing-a-c-activex-component-with-a-net-implementation The C++ ActiveX control I am replacing uses COM events. When one of the VB6 client applications (VB6 I believe, as depends.exe tells me it uses msvbvm60.dl...

Issue with custom Buttons in Excel Toolbar created in a C# addin

Hi, I am currently working on a c# addin for Microsoft Excel. I create a ToolBar for this addin with custom Buttons. Everything is working well except one specific behavior: When you have the excel window opened in small format, let's say half the screen, some of the buttons are hidden behind a menu and are available if you click on a s...

DataGrid.LoadingRow event firing three times

I have a HyperLinkButton in every row of a datagrid in my silverlight app. I need to fire an event so I am adding a handler to the click event of the HyperLinkButton in the DataGrid.LoadingRow event. The problem is the event is firing three times (more accurately, the handler is being added three times. I tried removing the handler be...

How do I combine multiple events in a jQuery UI autocomplete?

In the code below, I have the same function on three different events (focus, select, change). This seems redundant but I can't figure out how to combine the three into one. Thanks in advance for any ideas! $("input[name^='addSchool']").autocomplete({ source: function (request, response) { var temp = $("input[name^='addSchoo...

Handle ALL events in one handler?

Is it possible in VB.NET to easily write an event handler that will handle every event that fires? I'm wondering if one could make a logging system using something like this. I'm wanting to do something like (in pseudocode): Public Sub eventHandledEvent(ByVal sender As Object, ByVal e As EventArgs) File.Write(sender.EventName) End...

what would be the max event updates/sec to a C# WPF app I should allow

I'm going to have quite a few event updates to a C# WPF GUI coming through from a class library I have - I'm thinking I should probably throttle the number of events that can get through per second, so: 1) Any rule of thumb re how many UI changes update events one should allow through per second? (e.g 10 per seconds say) - in my case th...

How Do I Programmatically Dispatch an Itemclick Event in Flex 3?

Hi, I need some help with programmatically dispatching an itemclick event in Flex 3. For example, I've got a popupmenubutton as follows: <mx:PopUpMenuButton id="myPopUpMenuButton" label="Neighborhoods" dataProvider="{myNeighborhoodList}" itemClick="myPopUpMenuButtonClickHandler(event)" /> Let's say that the myNeig...

Jquery Problem for stopping the loop

Hi guys, I got this jquery code. And this is some kind of slideshow with fading effect. So it loops... this is the first code $(document).ready(function(){ function looptour(){ $("#health").hide(); $("#billing").hide(); $("#pension").delay(6000).fadeOut(2000); $("#health").delay(6000).fadeIn(2000).del...

SensorEventListener in separate thread

This seems like a basic question, but after searching for a while and playing with it, I've come to the point where some help would be appreciated. I would like to have a SensorEventListener run in a separate thread from the UI, so that computations that need to occur when events come in won't slow down the UI. My latest attempt look...

How to identify an EKAlarm in an EKEvent.

I'm developing an app that will require setting and removing alarms accordingly. I'm wondering if I set an alarm for an EKEvent, how can I identify it when I want to remove it? The only accessible properties of the EKAlarm are absoluteDate and relativeOffset. I feel like it would cause problems if the alarm I set has the same relativeOf...