<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.
Method XbpCellGroup():cellFromPos() Foundation
Retrieves the row position of a cell from a graphic coordinate.
Syntax
:cellFromPos( <aPos> ) --> nRowPos
Parameters
Return
The method returns as a numeric value the row 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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