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• Get parent page values from the usercontrol

  - by Nimesh

  How to get the parent page values from the usercontrol. I have a usercontrol in a page. On click of the usercontrols button i wanna get some values from the page after executing a method. i need those values in my usercontrol. What is the best way to get the results of the page in the usercontrol.

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• creating lib file inc

  - by user222820

  hi there i have written a very simple program that has a SUM function i wanna create a .lib file how can i do it please help me my program is c in windows xp int sum(int a , int b) { return a + b; }

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• How to implement the Tea Algorithm with objective c ?

  - by superly

  hi,all i am a new object-c developer,i wanna implement Tea Algorithm, but i don't know more about the byte infomation ,so i cant control the string byte stream .who can tall me how to implement this Algorithm. thanks.

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• When do we need <auth-constraint> element empty?

  - by giri

  Hi I wanna know when I leave empty element empty in my Deployment Descriptor file then it does not grant any role to access But when do i need it DD where all the time anyone role must access my web page. In which situation I do not need no role to be accessed?

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• i want to display dates of month in listview in android

  - by Sasil

  can some one help me. i wanna to display entire days of month in listview . and if i scroll right or left it should display contents

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• how local service can invoke method on it's main activity?

  - by rayman

  Hi, ive configured local service under some app. i wanna know how could i invoke methods on the activity, through the service while sending parameters to that method. (the method exists in the activity) thanks.

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• how local service can invoke a sync method on it's main activity?

  - by rayman

  Hi, ive configured local service under some app. i wanna know how could i invoke methods on the activity, through the service in a synchronous way for example: the service invoke a method inthe activity and waiting for for result(synchronous) from it. (the method exists in the activity) thanks.

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• Can CoffeeScript Be Translated into This Piece of JavaScript?

  - by tangrui

  function abc() { var a = 1; var func = function() { var a = 2; } func(); alert(a); } Pay attention to the var, in the piece of code, the result of a will be 1, but if the var is omitted, the result will be 2, but I found Coffee not able to translate to this. For example the following: abc = -> a = 1 func = -> a = 2 return func() alert(a) return

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• How can I know when QProcess wants to read input?

  - by mpcabd

  I'm implementing a compiler in my Compilers class, I'm using Qt & C++. After I have generated the machine code from the source code, I'm executing the virtual machine that will execute the call. I'm facing a problem here, I'm using readyRead() signal to get output from the virtual machine, but how can I know that the virtual machine wants to read data from the user? I wanna show the user an input dialog each time the machine asks for input.

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• problem with selector in iphone?

  - by abhiTouchmagic

  i am having a application where i am generating the uibuttons dynamically want to use same @selector...Now as sooon as event is generated i wanna check for values and pass it to thtroughthat selector how can i implement this code? can anyone tell me a tutorial sort where buttons are dynamically generated and check for particular button click is depicted? Plz help...

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• Format String become 0001, 0010 etc

  - by trycatch4j

  Hi all.., I have number : 1, 2, 3, 4, 10 But I wanna print that number 0001 0002 0003 0004 0010 I have search in google, the keyword is number format. but I've got nothing, I just get, frmat decimal such ass 1,000,000.00. hope you can suggest me a reference or give me some problem solving. Thanks,

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• Beginner's book

  - by Aymen

  Hi I'm wanna learn C++ and i'm going to buy one of these books : Accelerated C++ Programming: Principles and Practice Using C++ Wich one do you consider more appropriate for me ? And is it worth it that I buy both of them ? PS: I'm not new to programming, I already have a good experience with Java and Scala. Thank you !

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• how do i display the coordinates of a random triangle in actionscript 2.0?

  - by sailaja

  Hi I wanna generate a random triangle with coordinates, which shows the arcs of each corner in actionscript 2.0 with flash 8.0. Thanks in advance

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• validating html color codes JS

  - by Ahmet vardar

  hi, i am looking for code to validate html color codes. wanna check if user typed valid color code, can you guyz help ? i know i need that regex stuff but i cant understand a think about that regex things :S thanks

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• How to debug nant.build locally?

  - by stacker

  I used to commit the nant.build file each time that I wanna TEST the file, so TeamCity can run the file. Is there any way to debug this file locally?

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• Can someone give an example of auth.getSession for facebook dev?

  - by Kartikkowligi

  I have the auth token generated. I need to get the infinite session using that. So i wanna know the parameters to be passed for auth.getSession. A simple code for the complete flow is appreciated! Thanks

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• obj-c : iphone programming disabling the round off of a number

  - by the1nz4ne

  hi, i need to show a number to a user : 1.96666777 (timeHour) moduloformat = [NSString stringWithFormat:@"%0.0f hours ",timeHour]; but it is rounding off the number automaticly. It gives "2" and i want to show "1" i could use a NSrange and take the first number but i wanna know how to deal with this. Thanks!!

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• Get back original size (height, width) from UIImage load with imageWithData

  - by user325372

  I just cant find useful information from web. I have an UIImage which loaded from sqlLite with method imageWithData(NSData*), I just find the height and width of the size both be zero. I wanna get back the original height and width of the image, is it possible? or I do need to store these information separately in sqllite?

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• Send a HTTP GET request to http with JSON

  - by asilloo

  Hi, I wanna create a Mashup. In this on the user will have a Text Filed that he/she can write the web link. After that the mashup will send the link to tagthe.net and list the results. How can I manage the codes. Source of API: http://www.tagthe.net/fordevelopers Thanks

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• How to Join 5 live MP3 streams into 1 using FFMPEG?

  - by Ole Jak

  How to Join 5 live MP3 streams into 1 using FFMPEG? (I have 5 incoming live mp3 streams I vant to join them and stream out 1 live mp3 stream) I mean I wanna to mix sounds like thay 5 speakers speak at the same time (btw 5 stereo to 1 mono)

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• Mocking with java 1.4

  - by Filip

  Is there any framework, whick allows to mock concrete classes, not only interfaces in java 1.4? I have third party code with a singleton class, where I wanna change one function, without touching orignal code. Is it possible?

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• What is acceptable size of ViewState

  - by Xabatcha

  Hi All, just wanna ask what is acceptable size of ViewState per page? What is the level I should start worried. Is there any objective measurement for viewstate size? Thanks for any opinion :-) Cheers, X.

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• copying app shortcut to startup folder VB

  - by Ahmet vardar

  Hi, what is the easiest/best way to copy my app shortcut to windows startup folder ? i want to put a check box to notifyicon context menu and when user click on it i want app to copy shortcut to startup folder and when unchecked wanna delete it. thanks

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• How do i get readdir ignore directories in C/C++?

  - by debugger

  Hello All, I am reading the content of the current library with readdir, but i wanna treat only files and not the directories. How do i know that i am pointing to a directory and not a file? Thanks

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• IOS-Fixed content in UIScrollview

  - by heaven

  I have a problem with UIScrollView and UILabel. I'm adding UILabel using addSubview inside UIScrollView, one UILabel on the top set Width: 3000 - height: 20; other UILabel on the left: set height: 1000 - width: 50; In the middle UISCrollView is here I wanna When scroll horizontal the UILabel on the top move to left or right (doesn't move to up or down) When scroll vertical the UILabel on the left move to up or down (doesn't move right or left)

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