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Type: Posts; User: Geemuse

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  1. Replies
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    777

    Convert VB.NET to C#. Is it worth it?

    Hi all,

    I was wondering whether it's worth it to rewrite my application, now in VB.NET to C#...My application contains a lot of graphics and my question was, would it be faster when writing in...
  2. Thread: CRD files

    by Geemuse
    Replies
    1
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    686

    CRD files

    Hi all,

    I'm facing another problem. We use a program, called CFPS (a flight planning program) and it creates different flights. I can export this file to a CRD-type. When I open it in Wordpad or...
  3. Thread: Out of Memory

    by Geemuse
    Replies
    3
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    569

    Re: Out of Memory

    jmcilhinney,

    Approx 300-400 drawings are made on runtime...
    I just draw them using GDI, but I won't draw it on an image or whatsoever, just directly on the Panel that I use to represent the...
  4. Thread: Out of Memory

    by Geemuse
    Replies
    3
    Views
    569

    Out of Memory

    Hi all,

    I always get an out of memory exception with my drawings...I read somewhere that I have to dispose my graphics to diminish the amount of memory used by the system.

    I have the onPaint...
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    1,641

    Keydown on picturebox

    Hi everybody,

    Is it possible to use the KeyDown on a picturebox?
    What I want is that when somebody presses the SPACEBAR the cursor has to change in the Hand-icon...and additionally do some...
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    818

    Re: Digital Terrain Elevation

    Nope, not yet...
    they can't be opened by any of the programs I have...so I can't really see how they are build up.
  7. Replies
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    818

    Digital Terrain Elevation

    Hi everybody,

    Is there somebody who has some experience with digital Terrain Elevation?

    I want to add elevation to my worldmap...you know...the brown colors is mountain, green is almost...
  8. Replies
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    1,391

    Re: Force Form to refresh

    Hey Skatebone, I'm using VS2008.

    So in fact...I just want my popup form there and no matter what my main application does, I want to see the animated gif working.
    Can't I use something in the...
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    1,391

    Re: Force Form to refresh

    OK,

    The whole Threading thing...that's new for me :) ...I'll try that one and keep you informed.

    but in fact the popup with the animated gif on is not the same where the script is for the...
  10. Replies
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    1,391

    Force Form to refresh

    Hi all,

    I have a problem...I'm having an application which has to perform exporting and importing data. At the moment he runs those functions, I want a form to popup with an animated gif, so my...
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    Region.GetRegionScans()

    Hi all,

    I'm having a bit of a problem with a loop I made.
    So the setup is as following:
    We can create a routing somewhere in the world, from point A to B...and the program draws it on a...
  12. Replies
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    1,068

    Re: function gives 2 different outputs

    Hi all,

    Just for all of you who helped me through this process...I found the answer.
    Something quite stupid, but causing a lot of headaches :)
    The problem was my language and regional settings....
  13. Replies
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    1,068

    Re: function gives 2 different outputs

    so what do I mean by different values...
    My computer (good output) gives e.g. 670 which is the x-position on the picturebox...which is good. The bad one gives 1.546432021E16 so no small error...
    I...
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    1,068

    Re: function gives 2 different outputs

    yes, the same values are passed in...and yes the width is the same...

    strange isn't it?
  15. Replies
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    1,068

    [RESOLVED] function gives 2 different outputs

    Hi all,

    I have a very strange thing going on...I got a lot the CheckErrorStatus (Int32) error...and so I started to dig into my created functions.
    At the end I found what gave that error and so I...
  16. Replies
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    1,900

    Re: CheckErrorStatus(Int32)

    Hi Sitten Spynne,

    Here below you can find one of the codes that produces the error.
    The set_colors is just to (logically) set all colors and brushes I need for my script.


    Public Sub...
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    1,900

    Re: CheckErrorStatus(Int32)

    So what I did, I installed VS2008 also on the client's computer and tried to compile it on his computer. After the compiling it gave that error, even though...on my computer it doesn't give that...
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    912

    Re: Metadata keywords search

    Thanks,

    I'll try that one, but it looks already the thing I was looking for.

    Geemuse
  19. Replies
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    912

    Re: Metadata keywords search

    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <meta name="keywords"...
  20. Replies
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    912

    Re: Metadata keywords search

    hi ForumAccount,

    that's exactly what I mean...
    you can put keywords in an HTML-file (with the tag <META name="keywords") and then I want to loop through those keywords...
    So a user can find the...
  21. Replies
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    1,900

    Re: CheckErrorStatus(Int32)

    Hi Marman,

    I wrote the error to a log-file and he directs me to a line in the script...but it refers to a function (draw_all(e.Graphics)) --> so I really don't know what it means by that...
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    1,900

    CheckErrorStatus(Int32)

    Hi all,

    I'm getting following error while compiling my application.
    Overflow Exception .... CheckErrorStatus(Int32). It has something to do with my drawing. The strange thing that my computer...
  23. Replies
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    [RESOLVED] Metadata keywords search

    Hi all,

    I'm making a HELP (F1) part for my application.
    I made a form with a Webbrowser-control and I made several .html files.
    Now I would like that the users enter a keyword and that they see...
  24. Thread: Vertexbuffers

    by Geemuse
    Replies
    7
    Views
    1,304

    Re: Vertexbuffers

    So, create for every 'primitive' a vertex buffer, with vertices for that specific 'primitive'. Can I assume you use a 'identity'-primitive. Because my cubes don't have the same sizes. So I create on...
  25. Thread: Vertexbuffers

    by Geemuse
    Replies
    7
    Views
    1,304

    Re: Vertexbuffers

    So,
    correct me if I'm wrong :-)
    I have to declare e.g. 3 different buffers (cube,cylinder,polygon)...And I put all the areas in there...for example: I have 50 cubes, 35cylinders and 10polygons...
  26. Thread: Vertexbuffers

    by Geemuse
    Replies
    7
    Views
    1,304

    Vertexbuffers

    Hi all,

    I have a question.
    If I want to draw 100 different primitives...do I have to put them in different Vertexbuffers, or 1 buffers per primitive? what will the best? or what is the way do do...
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    Re: draw 3D cube Direct3D

    What is the best way to do...create a mesh and draw every object in it and then put it on the screen, or just put everything right a way on the screen.

    Yeah please, so I can look at it and see how...
  28. Replies
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    draw 3D cube Direct3D

    Hi all,

    I have a question. Does somebody knows a good tutorial to draw 3D with Direct3D and VB.NET.
    I'm trying to draw a cube on the screen with Direct3D, and afterwards I want to draw cylinders...
  29. Thread: WPF circle

    by Geemuse
    Replies
    1
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    3,949

    WPF circle

    Hi all,

    As my program runs well in 2D, I would like to rewrite it to be able to get my drawings is 3D...I searched the internet and apparently WPF is the path to choose.
    I was wondering, how can...
  30. Replies
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    719

    gradient component VB.net

    Hi all,

    I saw a few weeks ago an application where they used gradient components, in fact every component could be filled with a gradient (Tabpages, buttons, panels, ...)
    Does anyone has a clue...
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    Re: convert excel formula to vb.net

    This is the code I use
    It's to convert coordinates from Lat/Long coordinates to MGRS.
    Digraph_lat = (MGRS_lat_ltr + Math.Round(ymeter / 100000, 0)) Mod 20
    I've found an excel-sheet...
  32. Replies
    2
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    3,214

    convert excel formula to vb.net

    Hi all,

    I have a formula, found in an Excel sheet that I have to convert to vb.net...I can't figure it out, eventhough it's seems a quite easy formula to me.
    the formula is: Mod(X +...
  33. Thread: missing dll?

    by Geemuse
    Replies
    5
    Views
    942

    Re: missing dll?

    The graphic-part is a bunch of coordinates I plotted on a picturebox. In fact it's a global map of the world with all the known airfields on it...so it draws it at runtime. You can zoom in-out and...
  34. Thread: missing dll?

    by Geemuse
    Replies
    5
    Views
    942

    Re: missing dll?

    what do you mean exactly?
    I have created a Setup installer...including all (I guess so) dependencies and additional files I need...
    the dll I use in my application are put in there automatically by...
  35. Thread: missing dll?

    by Geemuse
    Replies
    5
    Views
    942

    missing dll?

    Hi everyone,

    in one of my previous posts, I wondered why it is that my application runs well on my laptop, but not on the laptop on my desk...When I run the application on the laptop on my work,...
  36. Replies
    3
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    1,375

    ToolStripStatusLabel

    Hi all,

    Me...again :)

    My next problem is the following one...I have a ToolStripStatusLabel and it is set to ImageAndText. But I want to change the image at runtime.
    Depending whether the data...
  37. Replies
    1
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    681

    PerformanceCounter

    Hi all,

    is it possible to monitor my RAM-memory use of my application using a PerformanceCounter? If so, can somebody help me with the code? I've been looking around on the web, but my knowledge...
  38. Replies
    3
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    877

    Re: printing multiple pages

    thanks .paul.
    I'll try that solution...but looking at your solution...that should work :-)

    Grtz
    Geemuse
  39. Replies
    3
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    877

    printing multiple pages

    Hi all,
    I have a quite difficult problem...I guess :-)
    I want to print multiple pages with vb.net
    So I have al my data in 2 lists, containing objects ( let's call them list1 and list2). e.g I have...
  40. Replies
    5
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    1,031

    Re: OverFlow Exception

    w32???
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