自动把字典转换为xml数据 ####Use Example
NSDictionary * REQHDR = @{@"TrnNum":@"INHB2015042900000001",@"TrnCode":@"1957747793"};
NSDictionary * REQBDY = @{@"OS":@"iPhone",@"App":@"CC",@"IconVersion":@""};
NSDictionary * ebMobileStartupInqR = @{@"REQHDR":REQHDR,@"REQBDY":REQBDY};
NSDictionary * xmlDic = @{@"ebMobileStartupInqRq":ebMobileStartupInqR};
//use one
NSString * xmlStringOne = [WHC_Xml xmlWithDictionary:xmlDic];
//use two
NSString * xmlStringTwo = [WHC_Xml xmlWithDictionary:xmlDic rootAttribute:@"xmlns = \"http://ns.chinatrust.com.tw/XSD/CTCB/ESB/Message/BSMF/ebMobileStartupInqRq/01\""];
NSLog(@"xmlStringOne = %@",xmlStringOne);
//xmlStringOne = NSString * xml = @"<?xml version=\"1.0\" encoding=\"utf-8\"?>\
<ebMobileStartupInqRq >\
<REQHDR>\
<TrnNum>INHB2015042900000001</TrnNum>\
<TrnCode>1957747793</TrnCode>\
</REQHDR>\
<REQBDY>\
<OS>iPhone</OS>\
<App>CC</App>\
<IconVersion></IconVersion>\
</REQBDY>\
</ebMobileStartupInqRq>";
NSLog(@"xmlStringTwo = %@",xmlStringTwo);
//xmlStringTwo = NSString * xml = @"<?xml version=\"1.0\" encoding=\"utf-8\"?>\
<ebMobileStartupInqRq xmlns=\"http://ns.chinatrust.com.tw/XSD/CTCB/ESB/Message/BSMF/ebMobileStartupInqRq/01\">\
<REQHDR>\
<TrnNum>INHB2015042900000001</TrnNum>\
<TrnCode>1957747793</TrnCode>\
</REQHDR>\
<REQBDY>\
<OS>iPhone</OS>\
<App>CC</App>\
<IconVersion></IconVersion>\
</REQBDY>\
</ebMobileStartupInqRq>";