TrDBGrid - read-only edit mode

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Marian Nykel

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Apr 2, 2026, 10:41:10 AMApr 2

to Rosi Delphi Components

Hi,

is it possible to enable edit mode on cell, but in read-only mode (user cannot make any changes to content but is allowed to copy a part of text in cell)?

Thanks, MN

Tomas Rosinsky

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Apr 6, 2026, 11:48:35 AMApr 6

to Rosi Delphi Components

Hi Marian,

rDBGrid as well as standard DBGrid does not show editor for read only dataset.

But it is possible to hack it in following way:

- use dataset in NOT read only mode, so rDBGrid can activate editor

- add event for dataset BeforeEdit + BeforeInsert + BeforeDelete and add call ABORT method in all these events, then editing is not started

I hope it helps

Best regards

Tomas

Dne čtvrtek 2. dubna 2026 v 16:41:10 UTC+2 uživatel Marian Nykel napsal:

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