CodeGuru Home VC++ / MFC / C++ .NET / C# Visual Basic VB Forums Developer.com

Search:

Type: Posts; User: alynx

Search: Search took 0.02 seconds.

  1. Replies
    1
    Views
    1,134

    Form not responding

    Hi group,

    I am using vs2012, .NET 4.5. I have a GPS program that is receiving updates from a GPS each second via a serial link and is printing these values to a number of information forms within...
  2. Replies
    3
    Views
    956

    Re: String to Char *

    Thanks very much for both your responses, its cleared it up for me!
  3. Replies
    3
    Views
    956

    [RESOLVED] String to Char *

    Hi group,

    Apologies, I am not a C++ programmer and do not understand the intricacies of pointers!

    I have a vb.net project (vb2005) which needs to call a C++ class module which I have added to...
  4. Replies
    2
    Views
    3,139

    VB equivalent to C++ char *

    Hi group,

    I have a vb.net project (vb2005) which needs to call a C++ class module which I have added to the project. The C++ module accepts as input a char * variable, which has no equivalent in...
  5. Replies
    2
    Views
    979

    Re: Windowsforms MDI query

    thanks for that!
  6. Replies
    2
    Views
    979

    [RESOLVED] Windowsforms MDI query

    OK, here's a couple of really dumb questions!

    I have an MDI window with multiple child forms. The user can hide or display child windows by checking/unchecking in a View menu on the main form,...
  7. Replies
    4
    Views
    1,085

    Re: Embedded panels behaviour

    Ok thanks for that, guess that was the problem as in other cases it appears to work. (I'm using vb2005).
  8. Replies
    4
    Views
    1,085

    [RESOLVED] Embedded panels behaviour

    Hi,
    In VB6 I could embed a panel or picturebox containing controls or images within an outer panel or picturebox. If I moved the outer control then the embedded panel would move with the outer...
  9. Replies
    2
    Views
    639

    Re: Control indexes

    Much appreciated, thanks David
  10. Replies
    2
    Views
    639

    [RESOLVED] Control indexes

    Hi All,

    A very basic problem, sorry but I am new to .NET! I have a blank form that I populate say with 8 PictureBoxes (it doesn't matter what the control is, I've just picked one at random)

    In...
  11. Replies
    0
    Views
    939

    USB Communications

    Hi,

    I've been using the MSComm Activex control successfully for serial communications and usb communications (where I've had a serial to USB converter).

    Now I am using a straight usb-usb...
  12. Replies
    13
    Views
    1,962

    Re: Snap to points in picture box

    That works, thanks...I like the idea of your Boolean Points array.

    I was thinking that I might persist with mousemove, but divide the screen into some sort of a grid array, write a function to...
  13. Replies
    13
    Views
    1,962

    Re: Snap to points in picture box

    Probably! I see what you mean about the cursor being trapped.

    What i'm trying to do is snap to a point, so that the point and its coordinates may be identified, along with any information the...
  14. Replies
    13
    Views
    1,962

    Snap to points in picture box

    Hi,

    I'm trying to find an efficient routine to automatically snap to plotted points in a picture box control. The points are randomly distributed. As the mouse cursor moves across the screen, i...
  15. Replies
    4
    Views
    1,404

    Re: Moving an image in a picture box

    Please disregard previous post...works fine any system...thanks again
  16. Replies
    4
    Views
    1,404

    Re: Moving an image in a picture box

    Thanks,

    That works very well and is an elegant solution!

    I'm trying to use it with user-defined real-world coordinates (not vbPixels) and have not had much success so far. I've made both...
  17. Replies
    4
    Views
    1,404

    Moving an image in a picture box

    Hi,

    I'm writing a basic mapping type application in vb6. Within a picture box control I use simple drawing commands to create lines, circles,points etc. I have a toolbar with buttons to pan,...
Results 1 to 17 of 17





Click Here to Expand Forum to Full Width

Featured