Rafael,
I wrote a class to do this simply by dropping the class onto a grid. It's on 
Ed's download page ... look for "Grid Drag/Drop Class". It is simple to use and 
you don't need to subclass anything.

Dave Crozier


-----Original Message-----
From: ProFox [mailto:[email protected]] On Behalf Of Rafael Copquin
Sent: 25 November 2013 20:22
To: ProFox Email List
Subject: drag and drop

Hi all

I need an example on how to drag a cell from a grid into another cell of the 
same grid.

I am building a cash flow form that shows income items and expense items by 
weeks in a grid

The first line of the grid is the beginning balance of cash

then come several lines with income accounts then a line with totals that are 
the sum of the beginning balance plus the total of the income accounts then 
several lines with expense accounts a line for the total expenses finally, a 
line with the ending balance

The ending balance is then carried over to the first line of the next column 
and the process goes on and on

The objective here is to enable the user to move totals of either incomes or 
expenses to other columns, making the balances in the totals lines change 
accordingly, to simulate cash flows in different weeks (each week is a column 
in the grid)

I know I have to use the drag and drop properties and events in the grid 
but.....

Rafael Copquin


[excessive quoting removed by server]

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