How can I obtain the last modified cell in a table ?

[YB]

Hi,
How can I get the last modified cell in a table ?
I can get the actual selected cell with GetActiveTableCell(), but I don't
know what is the last modified cell.
I have to compute each row on a big table. But I 'd like to compute only the
row which contain the last modified cell.

Thanks.

Yvan

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YBDesign
http://www.ybdesign.fr
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[JuanCarlos]

Yvan,

Every time the user changes a value in the cell you will get a EVENT_COMMIT event. The best way to keep track of the changes is to have a callback for the table control that waits for an EVENT_COMMIT. In that event the callback parameters eventData1 and 2 will tell you the cell that generated the COMMIT event. That will tell you what is the last cell that was modified.

Here is a small text from the CVI help on EVENT_COMMIT

For table events calling the control callback:
eventData1 = row of cell where event was generated. If the event affected multiple cells, such as when you sort or paste a range of cells, eventData1 is set to 0.
eventData2 = column of cell where event was generated. If the event affected multiple cells, such as when yo
u sort or paste a range of cells, eventData2 is set to 0.

Just FYI sometimes you read lod cell position in a table callback. Here is a link with some information on this and how to overcome this.

I hope this helps, let me know if you have any further quesitons.

Regards,

Juan Carlos
N.I.