M: Card elements...
M: Card elements. Text...
M: Card elements. cache and refflow
M: Card elements. select control. optimaze readProcEval for columns
M: Card elements. tree control
M: Card elements. date/datetime controls
M: card. child forms (attachment, grid)
M: card. child forms ( discussion)
M:  canvas view..
M:  card multimedia controls.
B: card grid count records