c#中将string 转换成 float 用啥函数，反过来呢？

[ygb321]

c#中将string 转换成 float 用啥函数，反过来呢？

[别人都叫我小牛]

string temp = "12.536";
float num = float.parse(temp);

[别人都叫我小牛]

float num = 12.536;
string temp = num.toString();

[gujianxin]

try
{
float f = (float)Convert.ToDouble("12.78");
string s = f.ToString();
}
catch
{

}

[pyuan]

Convert.ToDouble()
反过来就用ToString()

[maotin]

String s;
float f;
s = (string) f; s = convert.ToString( f );
f = (float) s; f = convert.ToString( f );
........

[maotin]

f = (double) s; f = convert.ToDouble( s );

[9728]

float num = float.parse(temp);
string temp=num.tostring();