2020-02-16 标签:oracle,date,格式,介绍,时间,2007,11,0213,45,25,为例,year,yytwodigits,两位,显示,07,三位,007

TO_DATE格式(以时间:2007-11-0213:45:25为例) Year: yytwodigits两位年显示值:07 yyythreedigits三位年显示值:007 yyyyfourdigits四位年显示值:2007 Month: mmnumber两位月显示值:11 monabbrevia

2020-02-16 标签:c,小数位,保留,方法,集锦,system,provider,n,ew,设定的,double,strcashamt,convert,todouble

1.System.Globalization.NumberFormatInfo provider = new System.Globalization.NumberFormatInfo(); provider.NumberDecimalDigits =intDecLength; //要设定的小数位数

2020-02-16 标签:rgb,颜色,html,十六进制,hex,代码,js,函数,实现,如下,转到,固定,长度,字符串,不够

实现代码如下：//转到固定长度的十六进制字符串，不够则补0 function zero_fill_hex(num, digits) { var s = num.toString(16); while (s.length < digits) s = "0" + s; return s; } //

2020-02-16 标签:javascript,动态,数字,金额,转化,为中,大写,实现,代码,如下,function,constants,var,maximum,number,99999999999,99

实现代码如下：function convertCurrency(currencyDigits) { // Constants: var MAXIMUM_NUMBER = 99999999999.99; // Predefine the radix characters and currency sy