I use http to download,but the speed become slower and slower.

[xmnlk]

I use http to download xml data,but repeat to start the program serveral times,download speed obviously become slow.Everytime I download the same xml data.What problem it is possible be?

[symbianyucca]

you should propably put some profiling into your application to see what is actually getting slower in there, without being able to pinpoint on which part of the code is taking longer, it is rather impossible to know what is going wrong in there.

One easy way is to add TTime variables (at least one as member variable on your class), and then print into a file the time difference information in parts of your code you want to profile.

[xmnlk]

you should propably put some profiling into your application to see what is actually getting slower in there, without being able to pinpoint on which part of the code is taking longer, it is rather impossible to know what is going wrong in there.

One easy way is to add TTime variables (at least one as member variable on your class), and then print into a file the time difference information in parts of your code you want to profile.

I have written the log,but the server is not avaible now.So,I did not get the information from log.But I will try.By the way,everytime what I download is the same xml stream. When I download success I send the event to ui.

[xmnlk]

I found if I cut the connection of grps network by myself,Download speed is more faster.Is there any number of grps connection? EveryTime I should cut the number?I don't know why?