Excel - OLE Error 800A03EC

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Excel - OLE Error 800A03EC
Error if user has not completed editing a cell 
Ralf Garbe




Posts: 20
Joined: 2014-11-22
Excel fires an error (OLE Error 800A03EC) from my add-in in the situation when a user has not finalised entering a value to a cell (e.g. by pressing return or escape)

here my code:

var
Cell: Variant;
begin
cell := ExcelApp.Cells.Item[1, 1];
cell.value := 'aaa';
end;

Could you help?

Thanks,
Ralf
Posted 19 Dec, 2018 16:39:48 Top
Andrei Smolin


Add-in Express team


Posts: 16080
Joined: 2006-05-11
Hello Ralf,

Please check Andrei Smolin How to check programmatically if the user is editing an Excel cell.

Regards from Belarus (GMT+3),

Andrei Smolin
Add-in Express Team Leader
Posted 20 Dec, 2018 02:13:04 Top