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Type: Posts; User: alynx
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March 17th, 2013, 06:18 PM
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...
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Thanks very much for both your responses, its cleared it up for me!
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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...
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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...
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March 19th, 2012, 07:08 PM
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March 12th, 2012, 08:02 PM
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,...
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March 4th, 2012, 08:16 PM
Ok thanks for that, guess that was the problem as in other cases it appears to work. (I'm using vb2005).
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March 1st, 2012, 07:11 PM
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...
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February 2nd, 2012, 01:27 AM
Much appreciated, thanks David
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February 1st, 2012, 06:23 PM
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...
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August 17th, 2006, 08:50 PM
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...
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June 30th, 2006, 04:50 PM
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...
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June 29th, 2006, 03:30 AM
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...
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June 28th, 2006, 05:26 PM
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...
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June 24th, 2006, 09:43 PM
Please disregard previous post...works fine any system...thanks again
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June 24th, 2006, 08:37 PM
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...
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June 23rd, 2006, 11:21 PM
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,...
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