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//数字转换称大写#region//数字转换称大写
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public static string GetThousandNumberName(string p_strThousandNumberName)
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{
4 string v_strThousand = p_strThousandNumberName;
5 string v_strThousandNumberName = "";
6 if (v_strThousand.Length == 1)
7 v_strThousand = "000" + v_strThousand;
8 if (v_strThousand.Length == 2)
9 v_strThousand = "00" + v_strThousand;
10 if (v_strThousand.Length == 3)
11 v_strThousand = "0" + v_strThousand;
12
13 for (int i = 0; i < v_strThousand.Length; i++)
14 {
15 if (i == 0 && Convert.ToInt32(v_strThousand[i].ToString()) > 0)
16 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString())) + "千";
17 if (i == 1 && Convert.ToInt32(v_strThousand[i].ToString()) > 0)
18 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString())) + "百";
19 else
20 if (i == 1 && Convert.ToInt32(v_strThousand[i - 1].ToString()) > 0)
21 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString()));
22 if (i == 2 && Convert.ToInt32(v_strThousand[i].ToString()) > 0)
23 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString()) * 10);
24 else
25 if (i == 2 && Convert.ToInt32(v_strThousand[i - 1].ToString()) > 0)
26 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString()));
27 if (i == 3 && Convert.ToInt32(v_strThousand[i].ToString()) > 0)
28 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString()));
29
}
30 return v_strThousandNumberName;
31 }
32 public static string GetUpperNumber(string p_strThousandNumberName)
33 {
34 string v_strThousand = p_strThousandNumberName;
35 string v_strThousandNumberName = "";
36 if (v_strThousand.Length == 1)
37 v_strThousand = "000" + v_strThousand;
38 if (v_strThousand.Length == 2)
39 v_strThousand = "00" + v_strThousand;
40 if (v_strThousand.Length == 3)
41 v_strThousand = "0" + v_strThousand;
42 int dotnum = 100;
43 for (int i = 0; i < v_strThousand.Length; i++)
44 {
45 if (v_strThousand[i].ToString() == ".")
46 {
47 dotnum = i;
48 }
49 else if (dotnum < i)
50 {
51 if ((dotnum + 1) == i && Convert.ToInt32(v_strThousand[i].ToString())!=0)
52 {
53 v_strThousandNumberName = v_strThousandNumberName +"元"+ GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString())) + "角";
54 }
55 if ((dotnum + 2) == i && Convert.ToInt32(v_strThousand[i].ToString())!=0)
56 {
57 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString())) + "分";
58 }
59 }
60 else
61 {
62 if (i == 0 && Convert.ToInt32(v_strThousand[i].ToString()) > 0)
63 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString())) + "千";
64 if (i == 1 && Convert.ToInt32(v_strThousand[i].ToString()) > 0)
65 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString())) + "百";
66 else
67 if (i == 1 && Convert.ToInt32(v_strThousand[i - 1].ToString()) > 0)
68 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString()));
69 if (i == 2 && Convert.ToInt32(v_strThousand[i].ToString()) > 0)
70 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString()) * 10);
71 else
72 if (i == 2 && Convert.ToInt32(v_strThousand[i - 1].ToString()) > 0)
73 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString()));
74 if (i == 3 && Convert.ToInt32(v_strThousand[i].ToString()) > 0)
75 v_strThousandNumberName = v_strThousandNumberName + GetEngNumberName(Convert.ToInt32(v_strThousand[i].ToString()));
76 }
77
78 }
79 return v_strThousandNumberName;
80
81 }
82 public static string convertToChineseMoney(decimal num)
83 {
84 string strChina = "零壹贰叁肆伍陆柒捌玖"; //0-9所对应的汉字
85 string strUnit = "万仟佰拾亿仟佰拾万仟佰拾元角分"; //数字位所对应的汉字
86 string strSingleNum = ""; //从原num值中取出的值
87 string strNum = ""; //数字的字符串形式
88 string strResult = ""; //人民币大写金额形式
89 string chChina = ""; //数字的汉语读法
90 string chUnit = ""; //数字位的汉语读法
91
92 int i; //循环变量
93 int lenth; //num的值乘以100的字符串长度
94 int nZero = 0; //用来计算连续的零值是几个
95 int temp; //从原num值中取出的值
96 num = Math.Round(Math.Abs(num), 2); //将num取绝对值并四舍五入取2位小数
97 strNum = ((long)(num * 100)).ToString(); //将num乘100并转换成字符串形式
98 lenth = strNum.Length; //找出最高位
99
100 if (lenth > 15)
101 {
102 return "位数过大，无法转换！";
103 }
104 //取出对应位数的strUnit的值。如：200.55,lenth为5所以strUnit=佰拾元角分
105 strUnit = strUnit.Substring(15 - lenth);
106 //循环取出每一位需要转换的值
107 for (i = 0; i < lenth; i++)
108 {
109 strSingleNum = strNum.Substring(i, 1); //取出需转换的某一位的值
110 temp = Convert.ToInt32(strSingleNum); //转换为数字
111 if (i != (lenth - 3) && i != (lenth - 7) && i != (lenth - 11) && i != (lenth - 15))
112 {
113 //当所取位数不为元、万、亿、万亿上的数字时
114 if (strSingleNum == "0")
115 {
116 chChina = "";
117 chUnit = "";
118 nZero = nZero + 1;
119 }
120 else
121 {
122 if (strSingleNum != "0" && nZero != 0)
123 {
124 chChina = "零" + strChina.Substring(temp, 1);
125 chUnit = strUnit.Substring(i, 1);
126 nZero = 0;
127 }
128 else
129 {
130 chChina = strChina.Substring(temp, 1);
131 chUnit = strUnit.Substring(i, 1);
132 nZero = 0;
133 }
134 }
135 }
136 else
137 {
138 //该位是万亿，亿，万，元位等关键位
139 if (strSingleNum != "0" && nZero != 0)
140 {
141 chChina = "零" + strChina.Substring(temp, 1);
142 chUnit = strUnit.Substring(i, 1);
143 nZero = 0;
144 }
145 else
146 {
147 if (strSingleNum != "0" && nZero == 0)
148 {
149 chChina = strChina.Substring(temp, 1);
150 chUnit = strUnit.Substring(i, 1);
151 nZero = 0;
152 }
153 else
154 {
155 if (strSingleNum == "0" && nZero >= 3)
156 {
157 chChina = "";
158 chUnit = "";
159 nZero = nZero + 1;
160 }
161 else
162 {
163 if (lenth >= 11)
164 {
165 chChina = "";
166 nZero = nZero + 1;
167 }
168 else
169 {
170 chChina = "";
171 chUnit = strUnit.Substring(i, 1);
172 nZero = nZero + 1;
173 }
174 }
175 }
176 }
177 }
178
179 if (i == (lenth - 11) || i == (lenth - 3))
180 {
181 //如果该位是亿位或元位，则必须写上
182 chUnit = strUnit.Substring(i, 1);
183 }
184
185 strResult = strResult + chChina + chUnit;
186 if (i == lenth - 1 && strSingleNum == "0")
187 {
188 //最后一位（分）为0时，加上“整”
189 strResult = strResult + \'整\';
190 }
191 }
192 if (num == 0)
193 {
194 strResult = "零元整";
195 }
196
197 return strResult;
198 }
199
200 public static string GetInvertingNumberName(string p_strIntNumberName)
201 {
202 string v_InvertingNumberName = "", v_IntNumberName = p_strIntNumberName;
203 for (int i = p_strIntNumberName.Length - 1; i >= 0; i--)
204 {
205 v_InvertingNumberName = v_InvertingNumberName + v_IntNumberName[i].ToString();
206 }
207 return v_InvertingNumberName;
208 }
209
210 public static string GetEngNumberName(int p_intNumber)
211 {
212 string v_strEngNumberName = "";
213 switch (p_intNumber)
214 {
215 case 0:
216 v_strEngNumberName = "零";
217 break;
218 case 1:
219 v_strEngNumberName = "壹";
220 break;
221 case 2:
222 v_strEngNumberName = "贰";
223 break;
224 case 3:
225 v_strEngNumberName = "叁";
226 break;
227 case 4:
228 v_strEngNumberName = "肆";
229 break;
230 case 5:
231 v_strEngNumberName = "伍";
232 break;
233 case 6:
234 v_strEngNumberName = "陆";
235 break;
236 case 7:
237 v_strEngNumberName = "柒";
238 break;
239 case 8:
240 v_strEngNumberName = "捌";
241 break;
242 case 9:
243 v_strEngNumberName = "玖";
244 break;
245 case 10:
246 v_strEngNumberName = "壹拾";
247 break;
248 case 20:
249 v_strEngNumberName = "贰拾";
250 break;
251 case 30:
252 v_strEngNumberName = "叁拾";
253 break;
254 case 40:
255 v_strEngNumberName = "肆拾";
256 break;
257 case 50:
258 v_strEngNumberName = "伍拾";
259 break;
260 case 60:
261 v_strEngNumberName = "陆拾";
262 break;
263 case 70:
264 v_strEngNumberName = "柒拾";
265 break;
266 case 80:
267 v_strEngNumberName = "捌拾";
268 break;
269 case 90:
270 v_strEngNumberName = "玖拾";
271 break;
272 }
273 return v_strEngNumberName;
274 }
275
#endregion
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