C # amount Lowercase converted to uppercase

Incoming amount required for conversion (string)

public static string Moneytochinese (String stramount) {

string functionreturnvalue = null;

BOOL isnegative = false; Whether it is a negative number

if (Stramount.trim (). Substring (0, 1) = = "-") {

A negative number is a positive number first.

Stramount = Stramount.trim (). Remove (0, 1);

Isnegative = true;

}

string strlower = null;

string strupart = null;

string strupper = null;

int iTemp = 0;

Retains two decimal places 123.489→123.49 123.4→123.4

Stramount = Math.Round (double. Parse (Stramount), 2). ToString ();

if (Stramount.indexof (".") > 0) {

if (Stramount.indexof (".") = = Stramount.length-2) {

Stramount = Stramount + "0";

}

}

else {

Stramount = Stramount + ". 00";

}

Strlower = Stramount;

ITemp = 1;

Strupper = "";

while (iTemp <= strlower.length) {

Switch (strlower.substring (strlower.length-itemp, 1)) {

Case ".":

Strupart = "Circle";

Break

Case "0":

Strupart = "0";

Break

Case "1":

Strupart = "one";

Break

Case "2":

Strupart = "Ii.";

Break

Case "3":

Strupart = "three";

Break

Case "4":

Strupart = "the premises";

Break

Case "5":

Strupart = "WU";

Break

Case "6":

Strupart = "Lu";

Break

Case "7":

Strupart = "Qi";

Break

Case "8":

Strupart = "ba";

Break

Case "9":

Strupart = "JIU";

Break

}

Switch (iTemp) {

Case 1:

Strupart = Strupart + "min";

Break

Case 2:

Strupart = Strupart + "angle";

Break

Case 3:

Strupart = Strupart + "";

Break

Case 4:

Strupart = Strupart + "";

Break

Case 5:

Strupart = Strupart + "pickup";

Break

Case 6:

Strupart = Strupart + "Bai";

Break

Case 7:

Strupart = Strupart + "thousand";

Break

Case 8:

Strupart = Strupart + "million";

Break

Case 9:

Strupart = Strupart + "pickup";

Break

Case 10:

Strupart = Strupart + "Bai";

Break

Case 11:

Strupart = Strupart + "thousand";

Break

Case 12:

Strupart = Strupart + "billion";

Break

Case 13:

Strupart = Strupart + "pickup";

Break

Case 14:

Strupart = Strupart + "Bai";

Break

Case 15:

Strupart = Strupart + "thousand";

Break

Case 16:

Strupart = Strupart + "million";

Break

Default

Strupart = Strupart + "";

Break

}

Strupper = Strupart + strupper;

ITemp = iTemp + 1;

}

Strupper = Strupper.replace ("0 pickup", "0");

Strupper = Strupper.replace ("0 bai", "0");

Strupper = Strupper.replace ("0 thousand", "0");

Strupper = Strupper.replace ("000", "0");

Strupper = Strupper.replace ("00", "0");

Strupper = Strupper.replace ("Certer", "whole");

Strupper = Strupper.replace ("0 points", "whole");

Strupper = Strupper.replace ("0 angle", "0");

Strupper = Strupper.replace ("0 yuan", "million Yuan");

Strupper = Strupper.replace ("Million Zero million round", "Million Round");

Strupper = Strupper.replace ("0", "billion");

Strupper = Strupper.replace ("0 yuan", "Million Round");

Strupper = Strupper.replace ("0", "billion");

Strupper = Strupper.replace ("0", "million");

Strupper = Strupper.replace ("0 Circle", "circle");

Strupper = Strupper.replace ("00", "0");

Treatment of the amount below the circle

if (strupper.substring (0, 1) = = "Circle") {

Strupper = strupper.substring (1, strupper.length-1);

}

if (strupper.substring (0, 1) = = "0") {

Strupper = strupper.substring (1, strupper.length-1);

}

if (strupper.substring (0, 1) = = "Angle") {

Strupper = strupper.substring (1, strupper.length-1);

}

if (strupper.substring (0, 1) = = "Min") {

Strupper = strupper.substring (1, strupper.length-1);

}

if (strupper.substring (0, 1) = = "whole") {

Strupper = "0 round whole";

}

Functionreturnvalue = Strupper;

if (isnegative = = True) {

Return "negative" + functionreturnvalue;

}

else {

return functionreturnvalue;

}

}

C # amount Lowercase converted to uppercase