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• How to convert bitmap data into image file in AS3?

  - by Moghram

  Hi everybody , I want to convert bitmap data to an image file like jpg or png file in AS3 can anyone help me? Thanks in advance ;

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• How can I convert TextBox multiline to Uppercase in Opera?

  - by user299705

  Hi, I can't find how to convert TextBox multiline to Uppercase in Opera? I use "text-transform:uppercase" but it work only with IE Please help BonWan

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• How can one enforce calling a base class function after derived class constructor?

  - by Mike Elkins

  I'm looking for a clean C++ idiom for the following situation: class SomeLibraryClass { public: SomeLibraryClass() { /* start initialization */ } void addFoo() { /* we are a collection of foos */ } void funcToCallAfterAllAddFoos() { /* Making sure this is called is the issue */ } }; class SomeUserClass : public SomeLibraryClass { public: SomeUserClass() { addFoo(); addFoo(); addFoo(); // SomeUserClass has three foos. } }; class SomeUserDerrivedClass : public SomeUserClass { public: SomeUserDerrivedClass() { addFoo(); // This one has four foos. } }; So, what I really want is for SomeLibraryClass to enforce the calling of funcToCallAfterAllAddFoos at the end of the construction process. The user can't put it at the end of SomeUserClass::SomeUserClass(), that would mess up SomeUserDerrivedClass. If he puts it at the end of SomeUserDerrivedClass, then it never gets called for SomeUserClass. To further clarify what I need, imagine that /* start initialization */ acquires a lock, and funcToCallAfterAllAddFoos() releases a lock. The compiler knows when all the initializations for an object are done, but can I get at that information by some nice trick?

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• Can I convert Innodb with foreign directly into mysiam?

  - by Joe

  I want to convert the db with innodb tables into myisam, all of them. How can I do these? there are some foreign keys exist among tables. how can I make this in the best way?

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• How to convert a dynamic XAML into a PNG or GIF using C#?

  - by Sacha

  I'm creating dynamic XAML designs that I would like to convert to PNG or GIF. Any ideas?

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• [VS 2010] How to convert an existing assembly to a ms unit test assembly ?

  - by Patrice Pezillier

  In Visual Studio 2010 Pro, how can I easily convert a classic assembly to a ms unit test assembly ? It there a flag to activate in the .csproj file ?

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• Why isnt int pow(int base, int exponent) in the standard C++ libraries?

  - by Dan O

  I feel like I must just be unable to find it. Is there any reason that the c++ pow function does not implement the "power" function for anything except floats and doubles? I know the implementation is trivial, I just feel like I'm doing work that should be in a standard library. A robust power function (ie handles overflow in some consistent, explicit way) is not fun to write.

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• How to Execute Base Class's ExtractPageData() Before Implementors's ExtractPageData()?

  - by DaveDev

  I have the following page public partial class GenericOfflineCommentary : OfflineFactsheetBase { } where OfflineFactsheetBase is defined as public class OfflineFactsheetBase : System.Web.UI.Page { public OfflineFactsheetBase() { this.Load += new EventHandler(this.Page_Load); this.PreInit += new EventHandler(this.Page_PreInit); } protected void Page_PreInit(object sender, EventArgs e) { if (Request.QueryString["data"] != null) { this.PageData = StringCompressor.DecompressString(Request.QueryString["data"]); this.ExtractPageData(); } } } OfflineFactsheetBase has the following virtual method: public virtual void ExtractPageData() { // get stuff relevant to all pages that impmement OfflineFactsheetBase } which is implemented in all pages that impmement OfflineFactsheetBase as follows: public partial class GenericOfflineCommentary : OfflineFactsheetBase { public override void ExtractPageData() { // get stuff relevant to an OfflineCommentary page. } } Currently, only GenericOfflineCommentary's ExtractPageData() is firing. How can I modify this to first run OfflineFactsheetBase's ExtractPageData() and then GenericOfflineCommentary's?

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• is there an easy way to convert jquery code to javascript?

  - by davidsleeps

  hopefully the question doesn't sound stupid, but there are lots of examples out there of achieving certain things in javascript/dom using jQuery. Using jQuery is not always an option (or even a want) which can make understanding the examples of javascript solutions written in jQuery hard. Is there an easy way to convert jQuery code to regular javascript? I guess without having to access or understand the jQuery source code... edit (future readers): pretend there is a logical reason why jQuery isn't available!

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• How to convert a scala.List to a java.util.List?

  - by Alex Baranosky

  I'm trying to use some Scala code and am having a hard time figuring out how to convert the Scala lists into standard Java lists. Any ideas?

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• How to convert a JSON string to an object?

  - by BrunoLM

  How can I convert a JSON string to an object in JavaScript? Is there a method that does this? Something like: var x = "{ id: 5, name: 'hello' }"; var y = /*something*/(x); alert(y.id + " " + y.name);

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• How can I convert this column value to an integer?

  - by Kevin

  My C# code looks like this: myNum = dt.Columns[0]; myNum is an integer and dt is a datatable. The value in column 0 of dt is a string ("12"), but I'd like to convert it to an integer. How can I do this? I've tried: myNum = int.Parse(dt.Columns[0]); ...but that doesn't work. Any ideas?

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• Convert PHP entities like &ndash; or &scaron; to their applicable characters

  - by Martin Sikora

  Hello, is there a way how to convert HTML entities to their applicable characters. Something similar to html_entity_decode()? I'm trying to make ordinary text without HTML entities from TinyMCE output.

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• How to round an float value and convert it into NSInteger value in Iphone sdk?

  - by monish

  Hi Guys, I need to round a float value and convert it into NSInteger value. for example: float f = 90.909088; I want the result as 91. Can any one help to get rid of this. Anyone's help will be much appreciated.

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• Error while calling a virtual function that is defined in Derived class but not present in Base clas

  - by sandeep

  #include<iostream.h> class A{ public: virtual void fun() {cout<<"A::fun()"; } }; class B : public A { public: virtual void fun() {cout<<"B::fun()"; } virtual void func() {cout<<"B::func"; } }; int main() { A *obj1=new B; obj1->fun(); obj1->func(); }

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• How to use a class as the base, but hide the class type publically?

  - by James

  I am currently just exposing the properties through a generic interface e.g. public interface IBaseClass { int ID { get; set; } } internal class MyBaseClass : IBaseClass { public MyBaseClass() { } public int ID { get; set; } } public class MyExposedClass : IBaseClass { private MyBaseClass _base = new MyBaseClass(); public int ID { get { return _base.ID; } set { _base.ID = value; } } } Then in my main application I can do: IBaseClass c = new MyExposedClass(); c.ID = 12345; But can't do: MyBaseClass b = new MyBaseClass(); This is my desired behaviour. However, I was just wondering if this is the correct approach? Or if there was a better way?

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• Is There an Easy Way to Convert a Boolean to an Integer?

  - by Russ Bradberry

  I am new to scala and I am finding the need to convert a boolean value to an integer. I know i can use something like if (x) 0 else 1 but I would like to know if there is a preferred method, or something built into the framework (ie toInt())

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• Can I Call a Child Page From a Master Page?

  - by MemphisDeveloper

  My problem is this I have a base page that creates content dynamically. There are buttons on my Master Page that fire events that my base page needs to know about. But the OnLoad function on my base page fires before my Button_Command function on my master page. So I either need to figure out a way to load my base page after the Button_Command function has had the chance to set a variable or I must call a function in my base page from the Button_Command function.

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• PHP: How can i convert an index to an string ?

  - by user248959

  Hi, how can i convert an index to an string ? For example i would like to get the 'signin' index here: array(1) { ["signin"]=> array(2) { ["email_address"]=> string(0) "" ["password"]=> string(0) "" } } Javi

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• How would you convert any document to a preview image?

  - by Jason

  I am using .NET and am looking for a way to convert just about any document into a preview image. I say any, but the priorities are Office Documents, PDF, and most image files. I would assume that I can somehow build upon the Windows Explorer's ability to preview documents... but I do not know how. What would you do?

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• HOw do I show number of fetching of a data in a MySQL data base??

  - by mathew

  HI I would like to show to user how many time a data has been accessed. I am using MySQl and PHP...

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• [C++] Use abstract within base expecting it to be a derived class?

  - by Jonathan

  take this simple code: class A{ public: virtual void foo() = 0; void x(){ foo(); } }; class B: public A{ foo(){ ... } }; main(){ B b; b.x(); } What I want is to build an abstract class that will have a function that will call a function expecting it to be implemented in the derived class Thanks, Jonathan

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• How to convert an NSString into an CGPathRef or path?

  - by mystify

  I guess that string drawing actually works with paths. Could I generate a path out of a string, which than can have a fill color and an outline color, and all this stuff? How would I convert an NSString into a path?

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• How do I programmatically convert/merge any doc to PDF in my .NET application?

  - by Kalki

  Please recommend a good library to: 1)Programmatically convert any doc to pdf (word, spreadsheet, presentation, images, html, postscript) 2)Programmatically merge multiple pdf’s to a single pdf (ideally, word_doc1+ ppt_doc2 = out.pdf , in one step) From .NET/c# app Thanks

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• XCode - How to make a search results selection open in the base main editor window.

  - by Akshay

  XCode - When I select a search result it opens it in a new window. Is there a way to make this open in the main editor window. I could not find the 'Group' setting for the main editor window. All the child windows which open have this 'Group' setting which causes the search result selection to open in the same child window. Thanks

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