, Midpointrounding.awayfromzero).
ToString ()); }
///
///rounding for the user, result reserved two decimal places///to the user to pay the rounding, the purpose is to users pay more money///
Public Static decimalRoundforuser (stringMoney ) {
if((Double. Parse (Money) * -) > ((int) (Double. Parse (Money) * -)))//See if there's a number in the third decimal place .
{
//in some cases, go straight into 1.
re
After five months of production, the Java training video of the "Small and Medium Enterprise OA system" jointly developed with huazhang was finally completed and published by the Machinery Industry Publishing House and released on the Chia-Pub, for details, click http://product.china-pub.com/3501706.This tutorial is intended for beginners (to Java Development) Developers and students at school.A comprehensi
Relatively speaking, the majority of SMEs have a weak technical force/reserve, small scale, to withstand the system disaster/risk capacity weak and other shortcomings, at the same time, due to competitive environment and cost pressures, the IT situation of SMEs is difficult to be strengthened in a short time.
There is no full-time it, the problem is an embarrassment: either self-taught, or to a friend to re
Service Solution:The main function of the server is to listen to a port number indefinitely, respond to the connection request from the client, and then open a new thread to process the client. The interface is relatively simple to display online users, divided into businessmen and students.I. Listening for socket connection requests from clientsa while loop is used in the process to continuously listen for requests made by the client, and once the request is established, a new Serverthread chil
My CDAS project team is mainly responsible for implementing a network-based management system for coal and electricity enterprises that have business dealings with our company. With the increasing requirements of customers and the continuous development of Informatization trends in the coal and electricity industry, our business has also extended from the impleme
directly in the menu list, in addition to scrolling directly on the screen to view dishes. For those who first go to the store to dine, qq:2904556098 to win in the mobile development of the Order of the small program and set up a "sales rankings" of the show, for new customers to order to provide a reference.5, Smart Payment coupon automatic verificationDevelopment of the Order of Small program support pay
status and requirements, decided to use triggered pre-statistical method to complete some important functions.What is the trigger type? At present, communication between multiple systems has a message middleware to handle the business. For example, the order is placed, when orders are created and then directly to the message system to register a create order task, the task
Xingxingpu computer cash register softwareHttp://www.leduo-works.com/pos/download.htm 268 yuan
I. Main features:Sales Management: POS sales, sales return, sales details; cashier window 100% full keyboard operation.Product Management: Product Data Management, purchase and purchase, purchase and return, purchase details, inventory change management, inventory alert, inventory upper and lower limit settings, and bar code printing;Member Management: member data management, gift giving, membership
, and it is sufficient to configure a SQL. Why start from the interface, to the business logic layer, to the data layer. The full refinement of reusable things,Conversion to software design, this problem is still very good solution. After all, efficiency is the kingly way.The old soldiers fought, and the fodder was in advance. Today, software development, tools first. 工欲善其事, its prerequisite. Good assistive tools are also key to improving efficiency.
Niu CMS is a website management system designed for websites of small and medium-sized enterprises, the company's business scope covers Internet software system and Internet security protection system development, enterprise website planning, webpage design, virtual host, we
In the Linux operating system, small and medium calendars challenge large groups-Linux Enterprise applications-Linux server applications. For more information, see the following. The Group is very big and important. If necessary, you can purchase a groupware system. Or it may be a cluster-there is a dedicated database server using RAID, as well as tape backup ass
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.