I am currently making a simple text editor (Still learning). When I use a canvas with MouseDown, MouseDrag and MouseEnter event to drag between a listbox and textarea, i am getting what i would call lag lines. As seen below.
In the following events i have the following code.
me.MouseCursor = system.Cursors.ArrowEastWest
dim offset as integer offset = x - mStartX ListArea.width = listarea.width + offset txt_document.left = txt_document.left + offset txt_document.Width = txt_document.width - offset me.left = me.left + offset
txt_document = TextArea
ListArea = Listbox
mStartX = X Return True
Is there something I should be doing to help resolve this or is it a bug?