C# : help for check version app

[doanlephuvinh]

I want to write an app. It called launch.exe. I want to write a method for check version with that app. Description : when I open that launch.exe , It will check the version from the Version file in current location of that launch. It will compare the version file from ftp server with the version file I had in that current location like I said. If you guys have any code or document about that please help me. Thanks alot!

 

[TanGzkie]

hello ! doanlephuvinh, care to watch this video :Click me auto update! this will redirect you to the video tut series.

 

[doanlephuvinh]

hello ! doanlephuvinh, care to watch this video :Click me auto update! this will redirect you to the video tut series.

Thank you bro..

 

[TanGzkie]

Welcome buddy , just a tip : lambda + LINQ c# .. will be good for a start Goodluck.

 

[doanlephuvinh]

Welcome buddy , just a tip : lambda + LINQ c# .. will be good for a start Goodluck.

Can you help me a bit more. I want to save the file I have downloaded to current drive. I don't want to save file like the code below

File.WriteAllText("D:\\55_SEPA_30-04-2017.xml", strXMLGenerate); --- not like that

Like I put my app in a folder in D drive, and then , I want to save files right that folder. How can I do that with code. Do you have any tips for me to do that?

 

[TanGzkie]

Can you help me a bit more. I want to save the file I have downloaded to current drive. I don't want to save file like the code below

File.WriteAllText("D:\\55_SEPA_30-04-2017.xml", strXMLGenerate); --- not like that

Like I put my app in a folder in D drive, and then , I want to save files right that folder. How can I do that with code. Do you have any tips for me to do that?

Yes you can do that here's some tip and example:

firstly,
add this using System.IO; at the top .
then call some built-in functions like
Directory.Exists,
Directory.CreateDirectory...
And then the Path.Combine.
HERE'S SOME CODE

string root = @"D:\Temp";  <--- the folder name
if (!Directory.Exists(root)) {Directory.CreateDirectory(root);  }
//else if Exists saves the files of you're app on that directory.
File.WriteAllText(root + "\\"+Filename+".xml", strXMLGenerate);

Ref : https://www.c-sharpcorner.com/article/directories-in-c-sharp/
if you want some actions use Delegates Combo it with IEnumerable then a foreach statements
REF:https://stackoverflow.com/questions/3014737/what-is-ienumerable-in-net/3014762#3014762
Add this : https://stackoverflow.com/a/573270/2258541

 

[cyberinferno]

I have recently open sourced a game file checker and updater. Take a look

https://github.com/cyberinferno/cabal-online-updater

 

[vanthiem]

Thanks bro !!!