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  1. H

    Quick easy question about pausing in a prog

    I can't seem to find a simple answer to this very simple question- I just want to put a type of pause command into a for next loop so that it pauses for, say, five seconds between iterations. The example given for the timer class was really convoluted. There must be a one or two line way to...
  2. H

    Dual Core vs. Quad Core for calculations

    For a person who writes a lot of calcualation intensive code in visual basic, is VB.net 2005 or VB.net 2008 optimized for quad core? Has anyone switched from a dual core cpu to a quad and seen a big difference in execution times? Thanks Hugo
  3. H

    Weird thing about Lockbits and thumbnails

    So I load in a jpeg and then I manipulate it using the lockbits method and I save it and everything is great. Lets say for example, I load in a picture of a cat and then, using lockbits, I put a big blue dot right in the middle. The weird part is that the change is not reflected in any...
  4. H

    Capture jpeg from digital camera

    OK say I have a digital camera plugged into the usb port. Is there a straightforward way to get my program to grab the image? Does the term image.fromstream ring any bells? Basically I want to load a series of images into my program directly from the camera. Any ideas?
  5. H

    unwanted restarts in paint event

    Hello Im using the paint event in VB2005 express to draw some mathematical objects. Basically all it is is for i = 0 to 255 for j=0 to 255 'here I'm just using f1(i,j),f2(i,j),f3(i,j) to represent some mathematical functions of i and j Dim pencolor As New...
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