请问兄弟们,如何把值￥4,544,545.00还原为4544545,谢谢了!!!!!!!!!

Question

请问兄弟们,如何把值￥4,544,545.00还原为4544545,谢谢了!!!!!!!!!

Answer 1

用正则表达式替换,很方便的, 你是用的vb.net,还是C# ?

Answer 2

private void Button1_Click(object sender, System.EventArgs e)
{
string str="￥4,544,545.00";
char[] ch=str.ToCharArray();
for(int i=0;i<str.Length;i++)
{

if((short)ch[i]>=49 && (short)ch[i]<=57)
TextBox1.Text=TextBox1.Text+ch[i];

}
}

Answer 3

acco(天天) 
没有处理小数点吧变成100倍的结果了哦

Answer 4

string inStr="￥4,544,545.00";
while(inStr.EndsWith("0"))
{
    inStr=inStr.TrimEnd('0');
}
inStr=inStr.TrimEnd('.');
outStr=inStr.Replace(inStr,",","");

Answer 5

前面没有替换“￥”；
outStr=inStr.Replace(inStr,",","")Replace(inStr,"￥","");--------------------------------------------------------------用正则表达式string inStr="￥4,544,545.00";
while(inStr.EndsWith("0"))
{
    inStr=inStr.TrimEnd('0');
}
inStr=inStr.TrimEnd('.');
//把非数字和非点替换成空，
outstr.Text=Regex.Replace(inStr,@"[^\d^\.]","");

Answer 6

应该可以用 double.parse("￥4,544,545.00", ...)这种方式做，但刚才试了下没试出来 ：（