具體做法用基本數(shù)據(jù)類型bool 或者BOOL定義變量
bool isTrue = true
[dic setValue: @(isTrue) foKey:@"IsShown"];
將字典轉(zhuǎn)化為字符串類型將jsonStr轉(zhuǎn)化為data類型放到請求體中傳給服務(wù)器即可
NSData *data = [NSJSONSerializationdataWithJSONObject:tempDictoptions:NSJSONWritingPrettyPrintederror:NULL];
NSString *jsonStr = [[NSStringalloc]initWithData:dataencoding:NSUTF8StringEncoding];
[req setHTTPBody:[jsonString dataUsingEncoding:NSUTF8StringEncoding]];
打印jsonStr: {"IsShown":true}
