vba - Interactive Quiz using ppt -

-

i posted rubbish question before , have gone away , done work on re-ask. i've made ppt quiz counts how many correct , incorrect answers person has given. feeds information user @ end. want happen want results stored can go in , see how each user has performed in quiz. ideally work on 6 networked computers storing quiz results in 1 place. if need can take file each of 6 computers.

my code far looks this:

dim username string dim numbercorrect integer dim numberwrong integer  sub yourname() username = inputbox(prompt:="type name") msgbox " ready begin " + username, vbapplicationmodal, " orange 1c book 7" end sub  sub correct() numbercorrect = numbercorrect + 1 activepresentation.slideshowwindow.view.next end sub  sub incorrect() numberwrong = numberwrong + 1 activepresentation.slideshowwindow.view.next end sub  sub start() numbercorrect = 0 numberwrong = 0 yourname activepresentation.slideshowwindow.view.next end sub  sub results() msgbox "well done " & username & " got " & numbercorrect & " out of " & numbercorrect + numberwrong, vbapplicationmodal, "orange 1c book 7"  end sub'

any appreciated. not sure begin next step.

here goes 1 option you... explanation first. code create txt file. each time reach results macro add results file. so, 1 file keep results until don't delete them (or file). therefore i've added separation line , date/time information find appropriate results.

sub save_results_to_txt()      'set file results location activepresentation path     'or changed path string     dim strwhere string         strwhere = activepresentation.path     'let's set name of file separately     dim strname string         strname = "\results.txt"      dim ff long     ff = freefile      open strwhere & strname append #ff      write #ff, & vbtab & username     write #ff, numbercorrect & vbtab & vbtab & numberwrong     write #ff, string(30, "-")      close #ff  end sub

you need add save_results_to_txt results sub, possibly before msgbox line.

your results.txt file like:

"2013-04-25 16:11:05    tom" "10     11" "------------------------------" "2013-04-25 16:11:23    mark" "11     10" "------------------------------"

Popular posts from this blog

How to calculate SNR of signals in MATLAB? -

-
i've encountered simple, yet fundamental problem on calculating snr: there several signals : s1 = original , pure clean signal without noise. n1 = white gaussian noise going added s1. s2 = s1 + n1 (the noisy signal before performing noise-reduction algorithm) s3 = noise-reduced signal (after performing noise reduction algorithm) n2 = s3 - s1 (the amount of noise after performing noise-reduction algorithm) now want compare snr before , after performing noise-reduction algorithm. which signals should consider snr_before!? s1/n1 or s2/n1 ? which signals should consider snr_after!? s3/n1 or s3/n2 ? which commands or functions should use in matlab in order compute snr_before , snr_after? thanks billion putting time on helping me. what know calculating snr before : snrbeforenoise = mean( signal .^ 2 ) / mean( noise .^ 2 ); and snr after : residual_noise = signal - noise_reduced_signal; snr_after = mean( signal .^ 2 ) / mean( residual_noise .^ 2...
Read more

c# - Attempting to upload to FTP: System.Net.WebException: System error -

-
i have api takes in xml , uploads files based on information in xml. uploads on schedule (also xml), , have tested surrounding , know works. i getting error 40% of time on first file attempt upload in each time cycle (time cycle = 45 minutes files, 30 minutes others). here code upload: try { loggerftp.log("uploading file: " + filename, false); // create request. ftpwebrequest request = (ftpwebrequest)webrequest.create(appsettingsftp.ftpurl + @"/" + filename); request.method = webrequestmethods.ftp.uploadfile; request.timeout = 6000000; //set 100 minutes //request.timeout = -1; //set infinite // add login credentials. request.credentials = new networkcredential(appsettingsftp.ftplogin, appsettingsftp.ftppassword); // grab file contents. streamreader sourcestream = new streamreader(appsettingsftp.uploadfiledirectory + filename); byte[] filecontents = encoding.utf8.getbytes(sourcestream.readtoend()); sourcest...
Read more

ios - UISlider customization: how to properly add shadow to custom knob image -

-
Image
i need place custom knob image shadow uislider. far have image of 38x38, of there region defines shadow of knob. now while using image, when slide knob extreme ends actual knob not able cover end points, hence end points visible under transparent region of knob image this code using customize uislider uiimage *slidebtimg = [uiimage imagenamed:sliderknobimg]; [self.ratingslider setthumbimage:slidebtimg forstate:uicontrolstatenormal]; [self.ratingslider setthumbimage:slidebtimg forstate:uicontrolstatehighlighted]; how can implement custom knob shadow beneath it, covering end points?? look inside uislider.h , there methods let customize slider knob , track needed. (ios 2.0 , above) // lets subclass lay out track , thumb needed - (cgrect)minimumvalueimagerectforbounds:(cgrect)bounds; - (cgrect)maximumvalueimagerectforbounds:(cgrect)bounds; - (cgrect)trackrectforbounds:(cgrect)bounds; - (cgrect)thumbrectforbounds:(cgrect)bounds trackrect:(cgrect)rect value:...
Read more