. 1 the using the System; 2 the using the System.Collections.Generic; . 3 the using the System.Text; . 4 . 5 namespace TravelB2B.Core.Utils.Text . 6 { . 7 public class GetInitial . 8 { . 9 #region - obtaining the contact name initials 10 . 11 /// <Summary> 12 is /// Get initials contact 13 is /// </ Summary> 14 /// <param name = "name"> name </ param> 15 /// <Returns> name initials</returns> 16 public static string Get_Name_Frist(string name) 17 { 18 try 19 { 20 String _Temp = null; 21 for (int i = 0; i < name.Length; i++) 22 _Temp = _Temp + GetOneIndex(name.Substring(i, 1)); 23 return _Temp.Substring(0, 1).ToUpper(); 24 } 25 catch{ 26 is return " 0 " ; 27 } 28 } 29 // get a single character initials 30 Private static String GetOneIndex (String OneIndexTxt) 31 is { 32 IF (Convert.ToChar (OneIndexTxt)> = 0 && Convert.ToChar (OneIndexTxt) < 256 ) 33 is return OneIndexTxt; 34 is the else 35 { 36 Encoding GB2312 = Encoding.GetEncoding ( " GB2312 " ); 37 byte[] unicodeBytes = Encoding.Unicode.GetBytes(OneIndexTxt); 38 byte[] gb2312Bytes = Encoding.Convert(Encoding.Unicode, gb2312, unicodeBytes); 39 return GetX(Convert.ToInt32( 40 String.Format("{0:D2}", Convert.ToInt16(gb2312Bytes[0]) - 160) 41 + String.Format("{0:D2}", Convert.ToInt16(gb2312Bytes[1]) - 160) 42 )); 43 } 44 45 } 46 is 47 48 @ location obtained initials The 49 50 Private static String GetX ( int GBCode) 51 is { 52 is IF (GBCode> = 1601 && GBCode < 1637 ) return " A " ; 53 is IF (GBCode> = 1637 && GBCode < 1833 ) return " B " ; 54 is IF (GBCode> = 1833 && GBCode < 2078 )return "C"; 55 if (GBCode >= 2078 && GBCode < 2274) return "D"; 56 if (GBCode >= 2274 && GBCode < 2302) return "E"; 57 if (GBCode >= 2302 && GBCode < 2433) return "F"; 58 if (GBCode >= 2433 && GBCode < 2594) return "G"; 59 if (GBCode >= 2594 && GBCode < 2787) return "H"; 60 if (GBCode >= 2787 && GBCode < 3106) return "J"; 61 if (GBCode >= 3106 && GBCode < 3212) return "K"; 62 if (GBCode >= 3212 && GBCode < 3472) return "L"; 63 if (GBCode >= 3472 && GBCode < 3635) return "M"; 64 if (GBCode >= 3635 && GBCode < 3722) return "N"; 65 if (GBCode >= 3722 && GBCode < 3730) return "O"; 66 if (GBCode >= 3730 && GBCode < 3858) return "P"; (GBCode >= 4558 && GBCode < 4684) return "W"; 72 if (GBCode >= 4684 && GBCode < 4925) return "X"; 73 if (GBCode >= 4925 && GBCode < 5249) return "Y"; 74 if (GBCode >= 5249 && GBCode <= 5589) return "Z"; 75 if (GBCode >= 5601 && GBCode <= 8794) 76 { 77 String CodeData = "cjwgnspgcenegypbtwxzdxykygtpjnmjqmbsgzscyjsyyfpggbzgydywjkgaljswkbjqhyjwpdzlsgmr" 78 + "ybywwccgznkydgttngjeyekzydcjnmcylqlypyqbqrpzslwbdgkjfyxjwcltbncxjjjjcxdtqsqzycdxxhgckbphffss" 79 + "pybgmxjbbyglbhlssmzmpjhsojnghdzcdklgjhsgqzhxqgkezzwymcscjnyetxadzpmdssmzjjqjyzcjjfwqjbdzbjgd" 80 + "nzcbwhgxhqkmwfbpbqdtjjzkqhylcgxfptyjyyzpsjlfchmqshgmmxsxjpkdcmbbqbefsjwhwwgckpylqbgldlcctnma" 81 + "eddksjngkcsgxlhzaybdbtsdkdylhgymylcxpycjndqjwxqxfyyfjlejbzrwccqhqcsbzkymgplbmcrqcflnymyqmsqt" 82 + "rbcjthztqfrxchxmcjcjlxqgjmshzkbswxemdlckfsydsglycjjssjnqbjctyhbftdcyjdgwyghqfrxwckqkxebpdjpx" 83 + "jqsrmebwgjlbjslyysmdxlclqkxlhtjrjjmbjhxhwywcbhtrxxglhjhfbmgykldyxzpplggpmtcbbajjzyljtyanjgbj" 84 + "flqgdzyqcaxbkclecjsznslyzhlxlzcghbxzhznytdsbcjkdlzayffydlabbgqszkggldndnyskjshdlxxbcghxyggdj" 85 + "mmzngmmccgwzszxsjbznmlzdthcqydbdllscddnlkjyhjsycjlkohqasdhnhcsgaehdaashtcplcpqybsdmpjlpcjaql" 86 + "cdhjjasprchngjnlhlyyqyhwzpnccgwwmzffjqqqqxxaclbhkdjxdgmmydjxzllsygxgkjrywzwyclzmcsjzldbndcfc" 87 + "xyhlschycjqppqagmnyxpfrkssbjlyxyjjglnscmhcwwmnzjjlhmhchsyppttxrycsxbyhcsmxjsxnbwgpxxtaybgajc" 88 + "xlypdccwqocwkccsbnhcpdyznbcyytyckskybsqkkytqqxfcwchcwkelcqbsqyjqcclmthsywhmktlkjlychwheqjhtj" 89 + "hppqpqscfymmcmgbmhglgsllysdllljpchmjhwljcyhzjxhdxjlhxrswlwzjcbxmhzqxsdzpmgfcsglsdymjshxpjxom" 90 + "yqknmyblrthbcftpmgyxlchlhlzylxgsssscclsldclepbhshxyyfhbmgdfycnjqwlqhjjcywjztejjdhfblqxtqkwhd" 91 + "chqxagtlxljxmsljhdzkzjecxjcjnmbbjcsfywkbjzghysdcpqyrsljpclpwxsdwejbjcbcnaytmgmbapclyqbclzxcb" 92 + "nmsggfnzjjbzsfqyndxhpcqkzczwalsbccjxpozgwkybsgxfcfcdkhjbstlqfsgdslqwzkxtmhsbgzhjcrglyjbpmljs" 93 + "xlcjqqhzmjczydjwbmjklddpmjegxyhylxhlqyqhkycwcjmyhxnatjhyccxzpcqlbzwwwtwbqcmlbmynjcccxbbsnzzl" 94 + "jpljxyztzlgcldcklyrzzgqtgjhhgjljaxfgfjzslcfdqzlclgjdjcsnclljpjqdcclcjxmyzftsxgcgsbrzxjqqcczh" 95 + "gyjdjqqlzxjyldlbcyamcstylbdjbyregklzdzhldszchznwczcllwjqjjjkdgjcolbbzppglghtgzcygezmycnqcycy" 96 + "hbhgxkamtxyxnbskyzzgjzlqjdfcjxdygjqjjpmgwgjjjpkjsbgbmmcjssclpqpdxcdyykypcjddyygywchjrtgcnyql" 97 + "dkljczzgzccjgdyksgpzmdlcphnjafyzdjcnmwescsglbtzcgmsdllyxqsxsbljsbbsgghfjlwpmzjnlyywdqshzxtyy" 98 + "whmcyhywdbxbtlmswyyfsbjcbdxxlhjhfpsxzqhfzmqcztqcxzxrdkdjhnnyzqqfnqdmmgnydxmjgdhcdycbffallztd" 99 + "ltfkmxqzdngeqdbdczjdxbzgsqqddjcmbkxffxmkdmcsychzcmljdjynhprsjmkmpcklgdbqtfzswtfgglyplljzhgjj" 100 + "gypzltcsmcnbtjbhfkdhbyzgkpbbymtdlsxsbnpdkleycjnycdykzddhqgsdzsctarlltkzlgecllkjljjaqnbdggghf" 101 + "jtzqjsecshalqfmmgjnlyjbbtmlycxdcjpldlpcqdhsycbzsckbzmsljflhrbjsnbrgjhxpdgdjybzgdlgcsezgxlblg" 102 + "yxtwmabchecmwyjyzlljjshlgndjlslygkdzpzxjyyzlpcxszfgwyydlyhcljscmbjhblyjlycblydpdqysxktbytdkd" 103 + "xjypcnrjmfdjgklccjbctbjddbblblcdqrppxjcglzcshltoljnmdddlngkaqakgjgyhheznmshrphqqjchgmfprxcjg" 104 + "dychghlyrzqlcngjnzsqdkqjymszswlcfqjqxgbggxmdjwlmcrnfkkfsyyljbmqammmycctbshcptxxzzsmphfshmclm" 105 + "ldjfyqxsdyjdjjzzhqpdszglssjbckbxyqzjsgpsxjzqznqtbdkwxjkhhgflbcsmdldgdzdblzkycqnncsybzbfglzzx" 106 + "swmsccmqnjqsbdqsjtxxmbldxcclzshzcxrqjgjylxzfjphymzqqydfqjjlcznzjcdgzygcdxmzysctlkphtxhtlbjxj" 107 + "lxscdqccbbqjfqzfsltjbtkqbsxjjljchczdbzjdczjccprnlqcgpfczlclcxzdmxmphgsgzgszzqjxlwtjpfsyaslcj" 108 + "btckwcwmytcsjjljcqlwzmalbxyfbpnlschtgjwejjxxglljstgshjqlzfkcgnndszfdeqfhbsaqdgylbxmmygszldyd" 109 + "jmjjrgbjgkgdhgkblgkbdmbylxwcxyttybkmrjjzxqjbhlmhmjjzmqasldcyxyqdlqcafywyxqhz"; 110 String _gbcode = GBCode.ToString(); 111 int pos = (Convert.ToInt16(_gbcode.Substring(0, 2)) - 56) * 94 + Convert.ToInt16(_gbcode.Substring(_gbcode.Length - 2, 2)); 112 return CodeData.Substring(pos - 1, 1); 113 } 114 return "0"; 115 } 116 117 118 119 #endregion 120 121 } 122 }