c# - how to set progressbar while downloading file from ftp -


following code used download exe file drivehq

 private sub button1_click(byval sender system.object, byval e system.eventargs) handles button1.click     try         dim strftppath, strdestpath string         cursor.current = cursors.waitcursor         'strftppath url of latest upd located         'strdestpath system path dwonload upd ftp         strftppath = "ftp://myusrnam:mypwd@ftp.drivehq.com/rstari9kremcos/rstari9.exe"         strdestpath = "d:\rstari9\gds\rstari9.exe"         my.computer.network.downloadfile(strftppath, strdestpath)         cursor.current = cursors.arrow         button1.enabled = false         msgbox("latest updation downloaded 'd:\rstari9\gds\rstari9.exe'", msgboxstyle.information, "rstari9 - download success")     catch ex exception         msgbox(ex.message, msgboxstyle.information, "update downloading aborted...")     end try end sub

and this ui download, want add progressbar in it

code : vb.net

my.computer.network.downloadfile has parameter called showui, can set true display progress of operation. can change code in way:

my.computer.network.downloadfile(strftppath, strdestpath, "", "", true, 100000, false)

unfortunately, my.computer.network.downloadfile hasn't way download file asynchronously, have use else if want develop own ui.


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