title: C# control to handle drag drop controls
body: <p>HI,</p>
  
  <p>I would like to make a control which look like a gantt charts or a audio sequencer...</p>
  
  <p>But i don't know if i can use a datagrid for that.</p>
  
  <p>In my mind, one of the grid column would be a "canvas" where i can drop controls and /or drag them to move inside...</p>
  
  <p>It doesn't seem possible with native winform datagridview ... but i 've devexpress grid which is more powerfull (but i don't know if it can set canvas for column type)</p>
  
  <p>One hard part is how to manage the width of the column to feel like it is infinite (no limit) .. is it possible with native control ??</p>
  
  <p>("i wonder if wpf won't be better for that...")</p>