傳遞JSON數據我有此方法 -用希伯來語值問題(?UTF8)
NSArray *objects = [NSArray arrayWithObjects:appDelegate.UserID,itemName.text,@"1",@"1",itemDegem.text,itemDescription.text, nil];
NSArray *keys = [NSArray arrayWithObjects:@"userId",@"itemName",@"itemCategoryId",@"regionId",@"degemName",@"itemDescription", nil];
NSDictionary *registerDict = [NSDictionary dictionaryWithObjects:objects forKeys:keys];
NSString *jsonRequest = [registerDict JSONRepresentation];
NSLog(@"jsonRequest is %@", jsonRequest);
NSURL *url = [NSURL URLWithString:@"http://www.somedomain.com/method"];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0];
NSData *requestData = [NSData dataWithBytes:[jsonRequest UTF8String] length:[jsonRequest length]];
[request setHTTPMethod:@"POST"];
[request setValue:@"application/json" forHTTPHeaderField:@"Accept"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setValue:[NSString stringWithFormat:@"%d", [requestData length]] forHTTPHeaderField:@"Content-Length"];
[request setHTTPBody: requestData];
NSURLConnection *connection = [[NSURLConnection alloc]initWithRequest:request delegate:self];
if (connection) {
self.responseData = [NSMutableData data];
}
,但是當我在我的對象發送字符串不是英文IM從服務器獲取錯誤。 現在,我知道它是一個UTF8問題,但我確實將它設置爲UTF8。有人能幫我弄明白嗎?
什麼是你從服務器得到的錯誤?你怎麼知道UTF-8是問題所在? – bdesham
即時通訊獲得一些基本上說html代碼:服務器遇到錯誤處理請求。異常消息是'格式化程序在嘗試反序列化消息時拋出異常:嘗試反序列化參數http://tempuri.org/:itemDescription時出現錯誤。 InnerException消息是'反序列化System.String類型的對象時發生錯誤。意外的文件結束。以下元素未關閉:itemDescription,root。'。請參閱InnerException獲取更多細節。'。請參閱服務器日誌的詳細信息請參見 –