473,387 Members | 1,588 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,387 software developers and data experts.

how to typecast double into string.

nsj
How to typecast double into ascii or string?
Please help me.
Nov 17 '05 #1
1 1285
nsj wrote:
How to typecast double into ascii or string?


You don't.

How do you create a string with a decimal representation of the value of a
double? Now that's a much better question:

Depending on what kind of a "string" you want, you might use:

'C' string: sprintf(), snprintf()
MFC/ATL: CString.Format()
Standard C++: std::ostringstream
..NET: System::String::Format()

.... or many other choices. If you can provide a more complete description
of what you need to do, someone can give a more specific answer.

-cd
Nov 17 '05 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

5
by: Lars Plessmann | last post by:
I have a problem with typecast methods. Here is a setter of an object: function setKind($kind) { if (is_int((int)$kind) and (strlen($kind)<=6)) { $this->kind = $kind; return true;
9
by: Venkat | last post by:
Hi All, I want to typecast int to std::string how can i do it. Here is the sample code. int NewList; //Fill the NewList with integers values. .......
1
by: masood.iqbal | last post by:
I have a few questions regarding overloaded typecast operators and copy constructors that I would like an answer for. Thanks in advance. Masood (1) In some examples that I have seen...
8
by: Trishia Rose | last post by:
this is something ive always wondered, does it take cpu time at run time to typecast or just at compile time? for example consider the two little bits of code: int a = 5; int b = a; and: ...
4
by: Michael Mair | last post by:
Hi there, actually, I have posted the same question in g.g.help. As there were no answers, I am still not sure whether this is a bug or only something open to the compiler that is seemingly...
5
by: SunnyDrake | last post by:
HI! I wrting some program part of it is XML config parser which contains some commands(for flexibility of engenie). how do i more simple(if it possible not via System.Reflection or...
3
by: ryan.gilfether | last post by:
I have a problem that I have been fighting for a while and haven't found a good solution for. Forgive me, but my C++ is really rusty. I have a custom config file class: class ConfigFileValue...
1
by: niharnayak2003 | last post by:
Hi All, I am facing the problem in Typecast inside the Generic class. I need a function which will take two param 1:-Xpath 2:- XMLDOC and return me what i will need. here is the code for...
6
by: fbooyens | last post by:
I'm new to C# and come from an embedded C background so I hope I'm not embarassing myself not too much. I need to write a simulator for a variable frequency drive which sends device parameters to a...
0
by: taylorcarr | last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
by: ryjfgjl | last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.