Classes Class XbpMultiCellGroup() :cellFromPos()

Method XbpMultiCellGroup():cellFromPos() Foundation

Retrieves the row and column position of a cell from a graphic coordinate.

Syntax 
:cellFromPos( <aPos> ) --> aRowCol
Parameters
<aPos> := { nX, nY }
The parameter <aPos> is a two element array holding numeric values for the X and Y coordinate. It is usually the position of the mouse pointer.
Return

<aRowCol> is a two-element array { nRowPos, nColPos } which indicates the row and column position of the cell found at the specified coordinate.

Description

The method :cellFromPos() is mostly used to determine the cell that is clicked with the mouse pointer. In this case, the first message parameter of the AppEvent() function is passed for <aPos>.

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