title: "flickering" pictureboxes due to being drawn while being moved
body: <p>I am creating a program where users are able to use a GUI to create configuration files that bind commands to certain keys for a different unrelated program. In this program, I have a checkbox that allows the user to chose to use the DVORAK layout or the QWERTY layout. I have PictureBox-es being used for the image of each key. When the user checks the checkbox for the DVORAK layout, the program rearranges these pictureboxes so that they are now in the DVORAK layout instead of the QWERTY format. When this happens, about 90% of the time a few of the keys are drawn before they have moved, leaving 1 frame where there are keys overlapping or missing keys, causing a sort of "flicker".</p>
  
  <p>I was wondering if there is any way to wait until right after the form's draw call has finished and then rearrange the keys to give the maximum possible amount of time for them to rearrange. I would need to be able to know the time until the next draw call (or if there is a constant amount of time inbetween every draw call, the time since the last draw call would also work) wait that amount of time, and then rearrange the pictureboxes.</p>
  
  <p>Thank you for any and all help!</p>