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  • Users: LeonR
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  1. L

    Unicode / RTF / Datagridview / SQL

    iphone - Need a superscript for x raise to b - Stack Overflow Aha! I can use chrW , :) Thanks! (and to whoever listed those character codes)
  2. L

    Unicode / RTF / Datagridview / SQL

    That would be ideal, but I can't find normal letters in unicode, it's bugging me! :( I may write a program to display all of the unicode characters and find them that way?!
  3. L

    Unicode / RTF / Datagridview / SQL

    Ok, I have a bit of an awkward problem...Basically to cut it short, data that I need to store in a couple of columns within SQL need to contain some superscript, it will be alphanumeric, it's not just the usual mathematic related symbols. The Greek symbols work fine (alpha, beta using nvarchar...
  4. L

    Question Calculator Project Help Please

    It's good when it works isn't it :) One thing to maybe consider in the future is making a sub which does the txtdisplay.text= part, and then parse the data from the button click to the sub, it just means you could make one change, rather than go through every button if you wanted to modify the...
  5. L

    Counting the mines

    Do you know how to do a loop? Loop round the amount of 'rows' and within each loop put another loop for the amount of columns. for example... for x = 0 to 10 for y= 0 to 10 next next if you were to output the values, you would get... x=0 , y=0,1,2,3,4,5,6,7,8,9,10 then x=1 ...
  6. L

    SendKeys Problem

    Hmm , what happens if you put a 2 second delay between loading calc and sendkeys?
  7. L

    SendKeys Problem

    Shell("calc.exe", AppWinStyle.NormalFocus) My.Computer.Keyboard.SendKeys("2", False) That works for me.
  8. L

    SendKeys Problem

    So if you use notepad instead, do the key presses go in there ok? (take out 22, not sure if that works, it may even want the character code rather than the actual letter)
  9. L

    SendKeys Problem

    What are you trying to do? Open calculator and then sendkeys? Not sure you need AppActivate ?
  10. L

    Telnet and FTP

    I suppose you really need to lookup how to make a connection to a host, and then transfer text between the two? at least for telnet. I tried to make a telnet 'proxy' once, which was to hold 'open' a session for roaming users that drop out of wifi range, it didn't work quite as expectec hehe
  11. L

    Question Application to PING IP addresses runs slow?????????????

    MsgBox(My.Computer.Network.Ping("192.168.0.1", 150)) in your code, type in my.computer.network.ping( and then you will see the options avaliable. So looking at the code above, all you now have to do is find a way to increment the IP address (loops?) and then stick the results in...
  12. L

    Question Application to PING IP addresses runs slow?????????????

    I don't mean to be rude, but did you type the code you have listed? Sorry I just read you put together snippets..
  13. L

    Question Application to PING IP addresses runs slow?????????????

    Is there any options 'ping' ? The command prompt ping does 4 pings as default, so thats a little different, if you told it to just do 1 ping it would be quite fast.
  14. L

    Question Application to PING IP addresses runs slow?????????????

    How long does it take if you just do one ping?
  15. L

    Counting the mines

    Did you do it? Why don't you use a 2d array, then loop through the array and count the 1's ? (just a quick simple way, there is most likely otherways to acheive this using a custom class and array list).
  16. L

    Question This site

    I think the reason it was taken the wrong way is because you basically just put a link to a compiled program that nobody had asked for? Just post the source as requested, or don't worry about it, it's just the rules, don't take it personally. It's only a warning, not like you were ban or...
  17. L

    Ping 5000 IP's at the same time? Multi thread?

    Create a class , create some threads and then in each thread do a section of the 5000? so if you have 5 threads, 1000 pings in each, then set the ping requests to just 1 ping and wait no longer than 250ms? (if possible... depending on infrastructure) Just a thought anyway!
  18. L

    Question creating application using visual studio

    Do you have any previous programming experience?
  19. L

    Mulitdimensional array

    That's kind of what I was trying to say, but I wasn't 100% sure it was the best method :)
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