usingSystem;usingSystem.Collections.Generic;usingsystem.globalization;usingsystem.linq;usingsystem.threading;usingsystem.web;usingSystem.Web.UI;usingSystem.Web.UI.WebControls; public Partial classstrchange:system.web.ui.page{protected voidPage_Load (Objectsender, EventArgs E) { //set the numeric value of a fractional part of currencyshowvalue.innerhtml = Getnumberformat ("134.12554",3); //format data for currency formatShowvalue.innerhtml + ="<br/>"+ Getformatnumber ("134.12554"); //Binary ConversionShowvalue.innerhtml + ="<br/> 10 Turn two:"; Showvalue.innerhtml+ = Convert.ToString (Ten,2); Showvalue.innerhtml+="<br/> 10 ext. eight:"; Showvalue.innerhtml+ = Convert.ToString (Ten,8); Showvalue.innerhtml+="<br/> 10 ext. 16:"; Showvalue.innerhtml+ = Convert.ToString (Ten, -); Showvalue.innerhtml+="<br/> II ext. eight:"; Showvalue.innerhtml+ = Convert.ToString (convert.toint64 ("1010",2),8); Showvalue.innerhtml+="<br/> II ext. 10:"; Showvalue.innerhtml+ = Convert.toint64 ("1010",2). ToString (); Showvalue.innerhtml+="<br/> II ext. 16:"; Showvalue.innerhtml+ = Convert.ToString (convert.toint64 ("1010",2), -); Showvalue.innerhtml+="<br/> Eight turn two:"; Showvalue.innerhtml+ = Convert.ToString (convert.toint64 (" a",8),2); Showvalue.innerhtml+="<br/> eight ext. 10:"; Showvalue.innerhtml+ = Convert.toint64 (" a",8). ToString (); Showvalue.innerhtml+="<br/> eight ext. 16:"; Showvalue.innerhtml+ = Convert.ToString (convert.toint64 (" a",8), -); Showvalue.innerhtml+="<br/> 16 Turn two:"; Showvalue.innerhtml+ = Convert.ToString (convert.toint64 ("a", -),2); Showvalue.innerhtml+="<br/> 16 ext. 10:"; Showvalue.innerhtml+ = Convert.ToString (convert.toint64 ("a", -),8); Showvalue.innerhtml+ = Convert.touint64 ("a", -). ToString (); //confirm pop -up windowbutton1.attributes["OnClick"] ="return confirm (' Are you sure? ')"; } Private stringGetnumberformat (stringStrintDeci) { Doublevalue; stringReturnVal =""; if(Double. TryParse (str, outValue)) {numberformatinfo NFI=NewCultureInfo ("ZH-CN",false). numberformat; NFI. Currencydecimaldigits=deci; ReturnVal= Value. ToString ("C", NFI); } Else{returnval="the value is not correct! "; } returnreturnval; } Private stringGetformatnumber (stringStr) { Doublevalue; stringReturnVal =""; if(Double. TryParse (str, outValue)) {numberformatinfo NFI=NewCultureInfo ("ZH-CN",false). numberformat; NFI. CurrencyGroupSeparator=",";//sets the string in the currency to group the digits to the left of the decimal pointReturnVal = Value. ToString ("C", NFI); } Else{returnval="the value is not correct! "; } returnreturnval; } protected voidButton1_Click (Objectsender, EventArgs E) {showvalue.innerhtml+="<br/> you clicked ok! "; }}
AC group: 225443677
ASP (c)