C # convert the numeric amount to the capital amount

 

The method for converting a self-written number into a Chinese capital number is not accurate. If you need it, you can refer to it.

Call method: This. literal1.text = method. getchinanumber (this. textbox1.text );

The test results are as follows:

12345.67)

12345.00: million yuan (in case of zero decimal places)

12345: million yuan (no decimals)

10111)

10101)

10001: yuan (in case of zero three digits)

10000: (in case)

 

Code
Public   Static   Class Method
{
// Defines an enumeration type: Numbers
Enum Number
{
Zero, one, two, three, Si, Wu, Lu, Yu, Lu
}
// Defines an enumeration type: the unit before the decimal point
Enum Unitprice
{
Circle, pickup, seek, seek, and ten thousand
}
// Defines an enumeration type: the Unit after the decimal point
Enum Unitpricedot
{
Points, Angles
}
/**/ ///   <Summary>
/// Obtain the Chinese uppercase digit format
///   </Summary>
///   <Param name = "strnumber"> Number to be converted </Param>
///   <Returns> </returns>
Public   Static   String Getchinanumber ( String Strnumber)
{
String Integer;
String Decimal;
String Strreturnvalue =   "" ;
String [] Strlst = Strnumber. Split ( ' . ' );
If (Strlst. Length =   1 )
{
Strreturnvalue=Conversionnumber (strlst [0]. Tostring (),True);
}
Else
{
Integer = Conversionnumber (strlst [ 0 ]. Tostring (), True );
Decimal = Conversionnumber (strlst [ 1 ]. Tostring (), False );
Strreturnvalue = Integer + Decimal;
}
Return Strreturnvalue;
}
/**/ ///   <Summary>
/// Digital Conversion: converts Arabic numerals to uppercase and lowercase Chinese numerals (only supports conversion of numbers accurate to digits)
///   </Summary>
///   <Param name = "strfigure"> Number </Param>
///   <Param name = "blndecimal"> Decimal point: True indicates the number that converts the integer part, and false indicates the number that converts the decimal part. </Param>
///   <Returns> </returns>
Private   Static   String Conversionnumber ( String Strfigure, Boolean blndecimal)
{
String Show =   "" ;
String Strnumber =   "" ;
String Strunit =   "" ;
String Strtemp =   "" ;
Int J =   0 ;
Char [] N = Strfigure. tochararray ();
For ( Int I =   0 ; I < N. length; I ++ )
{
Strnumber = (Number) N [I]. tostring (). toint (). tostring ();
J = N. Length -   1   - I;
If (Blndecimal)
Strunit = (Unitprice) J). tostring ();
Else
Strunit = (Unitpricedot) J). tostring ();
Strtemp = Strnumber + Strunit;

Switch (Strtemp)
{
Case   " Zero latency " : Strtemp =   " Zero " ; Break ;
Case   " Zero latency " : Strtemp =   " Zero " ; Break ;
Case   " Zero pick " : Strtemp =   " Zero " ; Break ;
Case   " Zero circle " : Strtemp =   "" ; Break ;
Case   " Zero Angle " : Strtemp =   "" ; Break ;
Case   " Zero score " : Strtemp =   "" ; Break ;
}
Show + = Strtemp;
}
Show = Show. Replace ( " Zero zero " , " Zero " );
Show = Show. Replace ( " Zero zero " , " Zero " );
If (Show. endswith ( " Zero " ))
Show = Show. Replace ( " Zero " , "" );
Return Show;
}
}