124 Topics
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I have posted one code. please help me i can't get msg at mouse pointer. please tell me how can i get label at the co-ordinates where the event has taken place. also tell what is the problem with code..it gives output after minimizing and maximizing. hope for reply. Thank …
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Hi Everyone, It has been some time since I've posted here but I am truly having trouble seeing the forest for the trees so to speak. I have changed my code so many times I missed the time it worked because I want it to do more. Upon Exit btn …
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Hey, I am now programming in a MacBook Pro and for the KeyCodes in the Robot Class, there is no set key for Command. Can I set a KeyCode to do the actions of the Command key? Thanks
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Hi, The onUnload event is triggerred both when a user clicks the 'Refresh' button(post back) as well as when the user clicks the 'X' (close browser)icon on the browser. I have to build an application in which the page may post back while drop-downlist selected index change event occurs.I need …
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hello friends, how can i perform a label click event using the code only. like in button we have a code like me.button1.performclick is there something like in label thanks in advance.... 
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Hi, I am building a VB.NET app which amond other things, deploys a scheduled task to run test.bat when A Windows Server 2008 Backup is cancled. I have the app all working which runs a command which, when works, will be the event creation command. I figured out how it … |
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Hi All, I want to trap inRange and outRange event of the bluetooth device i.e. paired with my windows7 machine. Thanks in advance. 
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Hi all, I am having trouble with class communication to reset some textfields through event handling. Any help would be appreciated. Here is a portion of my code. [B]The class that contains the textfields that I wish to use a reset button for:[/B] [CODE]import java.awt.*; import javax.swing.*; import javax.swing.border.*; public …
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How can we use Google event tracking & how many benefits of this product please explain some detail about this.
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Hello all, I am having some trouble with my tic-tac-toe game. My main problem is that I do not know how to properly make it so that when i click a button on the form acting as spots for the x's and o's the proper letter will come up and … 
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I was wondering if anyone could help me compile code which will actually work for my comiler. I've found many examples and two good references for... keyboard [url]http://www.codeproject.com/KB/system/keyboard.aspx[/url] and mouse [url]http://msdn.microsoft.com/en-us/library/ms646260[/url] ...but have never actually gotten a working version to run and therefore haven't been able to fiddle around with …
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I was watching a tutorial that says that we first need to check if any direction key was pressed, and only then we check which key was pressed, like this: [CODE]while( running == true ) { while( SDL_PollEvent(&event) ) { if ( event.type == SDL_KEYDOWN ) //checking if any key … 
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Hello, I'm using .NET C# there. I have a textbox. I assigned it a MouseClick event. Normally the event is fired when I click the control. But if I set the textbox's [[B]Enabled=false[/B]] or [[B]ReadOnly=true[/B]] properties, the MouseClick event is not fired. How can I fix it? Thanks. 
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Hi Frendz, How to get the id of an element using onClick Event in <body> tag using javascript?
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I'm having problems with my code regarding the value of the string I get with the JTextfield.getText() method my code goes this way: [CODE](keypressedevent evt){ int id=evt.getId(); char c = evt.getKeyChar; String s = JTextField.getText()+c; System.out.print(s); } [/CODE] if the textfield contains for example: apple and you type s, it …
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i want to detect if listview has been updated eg: there are listview1,listview2 and a button1 .u can send items to listview2 from listview1 .if the listview2 has an item button1 will enable if the listview2 is empty button1 will disable what is the suitable event for this?? (there is …
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Hi All, Is it possible to bind an array or a Vector with a event listener? For an example if we add an element to the Vector or remove from the Vector, can I use an event listener to track the changes? Thanks a lot in advance. Cheers..!!
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Here is function to count the number of elementary events for sum of multiple throws of n-faced dice.
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Hello. I've seen some tutorials, but I can't find one that particularly suits my needs. What I'm trying to do is this: I have a form that contains an object. I want this object to be able to modify its parent form when an event for it is thrown. The …
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Hi Everyone! :) Hope someone can help me in this problem. :?: [B]Things I have:[/B] Button1 Picturebox1 (Name: Block) Timer1 (Interval: 100) Label1, which has the MouseEnter event. The MouseEnter event is MoveToStart(). Panel1, which includes Picturebox1, Label1. [I](The codes are at the bottom)[/I] [B]My Problem:[/B] When Form1 debugs (runs), … |
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I am trying to calculate the 'Profit' field based on the current record's 'ProjectTotalBillingEstimate' field and the 'ProjectActualCost' field. I want the 'Profit' text field to be calculated every time a record is changed, either via the navigation toolbar or the Project ID drop down box. I tried performing the … 
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Hello everyone, I am trying to get an ActionListener to work in Java. On lines 310 and 312 it says 'cannot find symbol: variable calcDisplayF'. I am a complete noob when it comes to Event Handling so any help on this subject would be greatly appreciated. Here is the code …
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I have a project where I'm building a motion-sensing controller. It has around a dozen buttons plus the motion sensors. I'm having it wireless transmit the status of the buttons and sensors to the base station. I know interrupts are better than polling, but most people seem to recommend polling …
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Hi, guys I'm new to this forum, and also kind of new to C#. I actually develop programs in C# for 2 years, but in a very amateur level. Here is my question; I'm trying to make a game like [URL="http://www.techgadgets.in/images/block-d-puzzle-game.jpg"]Block'd[/URL] I found the way to create an array of …
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I'm working on a file organizer of sorts. The user can drag icons from the desktop into a list view, and drag items out of the list view to remove them. Dragging icons from the desktop to the list was straightforward, it's the other part that's giving me trouble. What …
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Hi, New to programming. I have three Editboxes and a button - I would like to know how to make Button1.Enabled := true when all editboxes have at least one character of input and := false when even just one of the editboxes has no imput in it - is …
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Hello... I want to change the TextBox border color if certain event is true. For example, in a GroupBox, there is a TextBox and a Button. If the TextBox is empty, and I click the button, I want the TextBox border color to change to red. If the TextBox is …
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Im a newbie and im working with 4 forms, first form is a main menu which has 6 buttons, if one of the button is clicked, a view only form is shown. this view only form has add edit and delete buttons. if edit or add is clicked, a single … 
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So my problem is that, i have a text area with 3 rows. Its a part of a chat application which receives text from a user. I want to send the text and clear the text area as soon as the user presses the enter key. Now the problem is …
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Ok I created some flash rotator-onclick event to change swf files. But this won't work in IE because the javascript isn't able to create a closing embed tag. Here is the script: [CODE]<script type="text/javascript"> var flashNumber = 0; var items = 3; var i = 0; films = new Array(items) … 
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