什么方法可以用post向网络传递多个参数

javaready 2012-12-12 12:08:34

如题，最好有代码

谢谢

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javaready 2012-12-14

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引用 4 楼 wuyu637 的回复:

NSURL *url = [NSURL URLWithString:@"http://xx.ss.ss.ss/"]; //ASIHTTPRequest *request = [ASIHTTPRequest requestWithURL:url]; ASIFormDataRequest *request=[ASIFormDataRequest reque……

似乎是更好的方法谢谢

javaready 2012-12-13

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up 有回答的吗？

wuyu637 2012-12-13

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NSURL *url = [NSURL URLWithString:@"http://xx.ss.ss.ss/"]; //ASIHTTPRequest *request = [ASIHTTPRequest requestWithURL:url]; ASIFormDataRequest *request=[ASIFormDataRequest requestWithURL:url]; [request setPostValue:appraiseTextField.text forKey:@"app"]; [request setPostValue:numberTextField.text forKey:@"count"]; [request setPostValue:goodsTextField.text forKey:@"name"]; [request setPostValue:priceTextField.text forKey:@"price"];

iOSLearn 2012-12-13

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[request setValue:[NSString stringWithFormat:@"%d", postData.length] forHTTPHeaderField:@"Content-Length"]; 这一句有什么用？好像不加也行

Snake_Jay 2012-12-13

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NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url]; [request setHTTPMethod:@"POST"]; [request setValue:[NSString stringWithFormat:@"%d", postData.length] forHTTPHeaderField:@"Content-Length"]; [request setValue:@"application/x-www-form-urlencoded charset=utf-8" forHTTPHeaderField:@"Content-Type"]; [request setHTTPBody:postData]; NSURLConnection *connection = [[NSURLConnection alloc] initWithRequest:request delegate:self];