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Type: Posts; User: Barney Calhoun

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  1. Replies
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    Yeah,but I only need to parse kinda simple...

    Yeah,but I only need to parse kinda simple expressions.I checked out yacc,but its way to hard for me :eek: Do you know any easier tutorial/explanation of how to make one (preferably with some exaple...
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    Parse mathematical expressions

    I need to parse mathematical expressions,so that the user can enter "2*2+4 instead of just 8.The user should also be able to use variables,so if the user sets the variable X to 4,2*2+X would also be...
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    I just did string str;str=string(argv[1]); and it...

    I just did string str;str=string(argv[1]); and it works fine,so now I can do all the string stuff with it and change it :) What a bliss
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    argv[1] to normal string

    If the user starts my application with:
    application argument , then argv[1] will contain the argument,am I right?I need to convert argv[1] to a normal string,so that I can use it in the program,does...
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    Thanks alot. Altough your code didnt work, it...

    Thanks alot.

    Altough your code didnt work, it only printed an number and not an image, I managed to print it by setting the backcolor to white and using me.printform-.
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    Print me.hdc

    Hi,

    I have drawn some graphics (lines actually) on my form using the hdc.But now I need to print it on paper.I know how to print text using the Printer object, but how would I print the whole form...
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    This is kinda retarded since NS7 is already...

    This is kinda retarded since NS7 is already released and you are talking about ns6.Its like saying that something doesnt work in IE5.Besides, Mozilla is the browser you should be using,not NS.
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    Anyone?

    Anyone?
  9. Replies
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    Thanks alot, that code works fine. However, my...

    Thanks alot, that code works fine.
    However, my client wants to 'mirror' the cursor on the form also.And that code doesnt work with forms.Also, my client has some diferent cursors (not the default...
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    Mirrored cursor

    I was wondering if its possible to mirror the cursor, like when you put the cursor at the left edge of a textbox its mirrored.
    Is it done with code, or is it just another cursor that is displayed?...
  11. I just used a mouse hook instead,and it works...

    I just used a mouse hook instead,and it works fine now.
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    Try this: http://www.winamp.com/nsdn/nsis/

    Try this:
    http://www.winamp.com/nsdn/nsis/
  13. Replies
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    Popup menus have no handle, since they they are...

    Popup menus have no handle, since they they are created when they are shown.
  14. Replies
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    Lol ;) It doesnt seem to use that much RAM on...

    Lol ;)

    It doesnt seem to use that much RAM on my computer.Its fast and clean.
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    This app is so cool.Takes up much much less ram...

    This app is so cool.Takes up much much less ram than Winamp.
    It works fine here, I am using ME.
    Theres only one bug:I can play all mp3 songs except a song called Descent by Fear Factory.Kinda weird.
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    Thanks, but PadString is not defined.Where can I...

    Thanks, but PadString is not defined.Where can I find this function?
  17. Replies
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    Simulating a doubleclick

    What I need to do is double click a button in an other process,so I just have to find its handle and send a WM_LBUTTONDBLCLK message to it.So I tried it,and nothing happended.
    Then I read in...
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    You can change the html of the IE browser window...

    You can change the html of the IE browser window without loading a file:

    'Make a reference to the "Microsoft HTML Object Library"
    Dim doc As HTMLDocument
    Set doc = WebBrowser1.Document...
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    Yeah, I know that.But I was wondering if there...

    Yeah, I know that.But I was wondering if there was an API which can convert it to pixels.
    Heres the code I am using:

    Dim OnePixelX As String
    Dim OnePixelY As String
    OnePixelX = 65535 /...
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    Thanks for the code!

    Thanks for the code!
  21. Btw, a "text-cursor" is called a Caret.

    Btw, a "text-cursor" is called a Caret.
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    In a real browser there is no msgbox asking you...

    In a real browser there is no msgbox asking you yes|no,but in crap like IE there is.This is because you cannont close the main window,only windows that are openend trough window.open.
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    Detecting mousedown and mouseup

    I have to detect the mousedown and up events, anywhere on the screen.Currently I am using SetCapture and ReleaseCapture APIs so that the mouse messages are sent to my application.This works fine if...
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    You can do it using the screen object: 'Make...

    You can do it using the screen object:

    'Make the form cover the whole screen
    Me.Move 0, 0, Screen.Width, Screen.Height

    Or by maximizing the form:

    'Maximize
    Me.WindowState = 2
  25. bump

    bump
  26. Can anyone help me?

    Can anyone help me?
  27. SetCapture/ReleaseCapture and clicking on the desktop

    Well, I am using setcapture to detect when the user clicks anywhere on the screen.What I want to do is:
    Use the Capture API to send all mouse messages to my app, then when the user holds down the...
  28. document.getelementbyid('div_id').innerhtml="blah"...

    document.getelementbyid('div_id').innerhtml="blah";
  29. Replies
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    Can someone please help me? Is there an easy...

    Can someone please help me?

    Is there an easy way of converting pixels to the scalemode that mouse_event uses?
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    Fastest way of displaying a bitmap

    What would be the fastest way of loading and displaying a bitmap on a picturebox?Using API is ofcourse faster than using LoadPicture(), but what is the fastests way of doing this (which api etc.)?
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    And you cant compile a c++ project with VB.

    And you cant compile a c++ project with VB.
  32. Replies
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    Poll: This proves that people jump to conclusions after...

    This proves that people jump to conclusions after using version 4 of Opera.
  33. Replies
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    Thanks, I am using MOUSEEVENTF_MOVE now and it...

    Thanks, I am using MOUSEEVENTF_MOVE now and it works!

    One more question about mouse_event:65535 is the highest value.What kind of ScaleMode is that?And is there an easy way of converting pixels...
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    Well, maybe this is a late reply, but there is a...

    Well, maybe this is a late reply, but there is a way to get the users email address.But this only works in Netscape 3 :p
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    Poll: Erm.......I think you are using really outdated...

    Erm.......I think you are using really outdated software.In Opera 6 you can choose between MDI and SDI interface.
    Also, Opera 6 supports tabbed browsing.Which they ripped from Mozilla ;) So you can...
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    Mouse_event and MOUSEEVENTF_ABSOLUTE

    According to
    Microsofts documentation one the mouse_event API, it should click at the absolute x/y position if I use MOUSEEVENTF_ABSOLUTE.And 65535 is the maximum x/y value.However I have tried...
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    There are two types of cookies: session only...

    There are two types of cookies:
    session only (which are deleted when u exit ur browser, and can be accesed form every site) and normal cookies which can live for a long time and can be read only...
  38. function First() { alert(Second()); } ...

    function First()
    {
    alert(Second());
    }

    function Second()
    {
    return "Blah!";
    }
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    I would not say that its bad, but ofcourse using...

    I would not say that its bad, but ofcourse using the API function would be faster (and harder).
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    The SetTimer api makes the timer, at the timer...

    The SetTimer api makes the timer, at the timer interval it then sends a WM_TIMER message to the window but you can also have a function that is called at the interval.And thats what I am doing with:...
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