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About 1,000 results for
casting
- Page 1
Re: Ja sa bong Here!
Community Center
Say Hello!
2 Months Ago
by Reverend Jim
… Oculus without having to go through the Meta servers. Naturally,
casting
point to point means less latency. It also means we…
Re: Casting derived class to base class to make use of base overloaded operator?
Programming
Software Development
13 Years Ago
by mrnutty
Casting
in that example if fine. But looking at your code, …
Re: casting
Programming
Software Development
16 Years Ago
by Comatose
…warning (not error. Warnings are not fatal) for not
casting
between int and size_t... but there is no harm …; somestring.length(); i++) {[/inlinecode]. There is nothing wrong with
casting
... but you need to understand the implications in so doing…of a void pointer? My point here, is that
casting
has very valid and useful purposes, but you must …
casting
Programming
Software Development
16 Years Ago
by winrawr
Should I avoid
casting
between data types? I haven't really seen much about … in a loop, how could I do that? Where would
casting
be useful? Where should I avoid it? What are other…
Re: casting
Programming
Software Development
16 Years Ago
by grumpier
[QUOTE=winrawr;776108]Should I avoid
casting
between data types? [/quote] As a general rule, yes you …; (int)end; ++i) loop_body(); [/code] [QUOTE=winrawr;776108] Where would
casting
be useful? [/quote] Explicit conversions are useful when you [u…
Re: Casting in C++
Programming
Software Development
17 Years Ago
by thekashyap
…;> I believe then, that this iilegitimate
casting
can be performed with C style
casting
without the compiler cribbing about it. Yes…. One can say C-style
casting
is same as reinterpret_cast of C++ (where programmer is responsible…
Re: Casting in C++
Programming
Software Development
17 Years Ago
by bala24
>Because static_cast isn't always safe for downcasting. That's why dynamic_cast exists: to perform a runtime check that the cast is legitimate and behave predictably if it's not. I believe then, that this iilegitimate
casting
can be performed with C style
casting
without the compiler cribbing about it.
Re: Casting in C++
Programming
Software Development
17 Years Ago
by Narue
>I believe then, that this iilegitimate
casting
can be performed with C style >
casting
without the compiler cribbing about it. No…
Re: Casting and Parsing
Programming
Software Development
14 Years Ago
by Mattox
… String into a primitive data type(may be other uses)
Casting
- changes from one primitive data type to another, can also… and need to convert it to another primitive type, use
casting
. To take a primitive type to a String you have…
Casting object to double.
Programming
Software Development
19 Years Ago
by Coach_Nate
Sorry, may seem like a dumb question, but I haven't seen anyone else ask it on here. I'm trying to create a stack of doubles, by
casting
them as I pop them out. The only trouble is that the compiler (eclipse) won't let me cast an object to a double. Any suggestions? Thanks, Nate
Casting in C++
Programming
Software Development
17 Years Ago
by bala24
… guys and Gals, Have some trouble digesting some facts about
Casting
in C++. 1). Why can't we use a static_cast…
Re: Casting in C++
Programming
Software Development
17 Years Ago
by thekashyap
… guys and Gals, Have some trouble digesting some facts about
Casting
in C++. 1). Why can't we use a static_cast…
casting and windows versions?
Programming
Software Development
17 Years Ago
by freakybeavis
… to the problem being with the use of char and
casting
but no idea exactly what the problem is or how…
casting from userData
Programming
Software Development
17 Years Ago
by sjcomp
… object and I can retrieve my class from it using
casting
. My question is about the performance of my approach. So…
casting&math class in pow
Programming
Software Development
17 Years Ago
by seka208
i have one problem in
casting
double f, g; f = Math.Pow((double)p, (double)r); g = Math.Pow((double)q, (double)(n - r)); Console.WriteLine("f={0,3},g={1}", f, g);
Casting Problem with FindMimeFromData Function
Programming
Web Development
16 Years Ago
by deniseaddy
Hi, I'm getting a
casting
error using the code below. The error on the web …
Casting from a Linq anonimus type
Programming
Software Development
15 Years Ago
by FallenPaladin
Hi there, I have a question about Linq and
casting
from a var data type to list of a specific …
Casting concepts
Programming
Software Development
15 Years Ago
by Stefano Mtangoo
I'm reading
casting
functions(I wonder if this is proper name). I get …
Casting and Parsing
Programming
Software Development
14 Years Ago
by insanely_sane
Here's an easy one for you experts :P What is
casting
and parsing? How exactly are they different? After explaining, could anyone possibly tell me how to cast/parse the various types from and to each other? (the types being: int, double, char and String) Also, in which situations would I end up using either one of these? Thanks :D
Casting issue
Programming
Software Development
14 Years Ago
by ddanbe
…-linq language itegrated query in C# 2008" gives a
casting
exception error on line 29. I know ToArray returns an…
casting datareader value to a to a Nullable variable
Programming
Databases
14 Years Ago
by adam2009
I'm trying to run the following code but get a
casting
error. How can I rewrite my code to achive the same ? [CODE] boolResult= (bool?)dataReader["BOOL_FLAG"] ?? true; intResult= (int?)dataReader["INT_VALUE"] ?? 0;[/CODE] Thanks
Casting question
Programming
Software Development
14 Years Ago
by terexberd
which of the following statements is true about
casting
a) you must cast to convert from an interface type …
Casting derived class to base class to make use of base overloaded operator?
Programming
Software Development
13 Years Ago
by Jsplinter
… to access the base class operator overload? I'm using
casting
, and it works just fine, just wondering if there is…
casting a string to an integer
Programming
Software Development
13 Years Ago
by lexusdominus
[CODE]int thetime = time(NULL); string in; stringstream out; out << thetime; in = out.str();[/CODE] that's my code for
casting
an integer into a string, but im having a little trouble reversing it to change a string into an int. :/ can anybody help me out? you have to include the sstream library. thanks!
Re: Casting
Programming
Software Development
10 Years Ago
by cgeier
[Explicit Numeric Conversions Table (C# Reference)](http://msdn.microsoft.com/en-us/library/yht2cx7b.aspx) [
Casting
and Type Conversions (C# Programming Guide)](http://msdn.microsoft.com/en-us/library/ms173105.aspx)
Re: way of casting in oracle
Programming
Databases
13 Years Ago
by hfx642
Casting
, in Oracle, is usually implicit (It knows how to do it). Sometimes, Oracle can NOT cast implicitly. You will have to cast explicitly. Follow [I]debasisdas[/I]'s method. And, yes... he [B]did[/B] answer your question.
Re: casting
Programming
Software Development
16 Years Ago
by winrawr
what's the difference between an explicit conversion and an implicit conversion? By what means can a class "Support" a direct conversion? Does this mean I couldn't go [icode]if(a string==a char*){[/icode], but I could still cast it? or could I cast it? I think what I'm asking is (I'm just trying to understand how data-types work in C++) …
Re: casting
Programming
Software Development
16 Years Ago
by grumpier
An explicit conversion is what you're calling a cast. An implicit conversion is a conversion between types that the compiler allows or performs, even if you don't do a cast. For example; [code] int i = 3; long j = i; [/code] The initialisation of j involves an implicit conversion of an int to a long. The compiler knows how to do that, so…
Re: Casting and virtual function
Programming
Software Development
14 Years Ago
by JasonHippy
… to be a valid instance of a Shape, so
casting
from a Circle pointer to a Shape pointer should work… Which is something you need to bear in mind when
casting
between polymorphic types! In your posted code, you've created… to a Square* !" << endl; // Now lets try
casting
shape to a Circle* // This should succeed because the Shape…
Re: Casting and virtual function
Programming
Software Development
14 Years Ago
by JasonHippy
…! If you want to do the more dangerous C-style
casting
, then CSurfer has it pretty much covered in his post… example of creating a Circle pointer and then C-style
casting
it back to a Shape pointer would allow the Shape…
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