DBGrid how to prevent a column from being selected
lazarus / 16-Databases

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Apiotr · 2019-01-26 14:49

Like in subject, how to prevent a column in DBGrid from being
selected. In StringGrid is option called "canselect" but in DBGrid
does not exists.
I have a lot of columns in DBGrid. The first two are the titles. User
should not select data from these two columns.
Lazarus 2.0RC3

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dsiders · 2019-01-26 17:54

Quote from: Apiotr on January 26, 2019, 03:49:55 pmLike in subject,
how to prevent a column in DBGrid from being selected. In StringGrid
is option called "canselect" but in DBGrid does not exists.
I have a lot of columns in DBGrid. The first two are the titles. User
should not select data from these two columns.
Lazarus 2.0RC3

I assume you're talking about the CanSelect argument in
TStringGrid.OnSelectCell.

TDBGrid has OnColEnter and OnColExit which are similar.

But I imagine setting the columns to ReadOnly and setting FixedCols to
the correct count will do what you're describing.