UniDBGrid runtime - help

[herculanojs]

I'm uam difficulty.

When I create dynamic DBGrid if closing the dataset and reopen again.

The column definitions created in runtime are lost and are shown all dataset columns without any previous attributes.

This is a bug?

 

Fields in Dataset (ID,Nome, etc);

 

        with DBGrid.Columns.Add do

        begin

             FieldName := 'id';

             Title.Caption := 'ID';

             Width := 80;

        end;

 

        with DBGrid.Columns.Add do

        begin

             FieldName := 'nome';

             Title.Caption := 'Nome';

             Width := 80;

        end;

 

After closing and opening all columns are shown

 

[Sherzod]

Hi,

 

Pls, can you make a small test case ?!

 

Best regards.

[herculanojs]

I found the problem. If the dataset is opened before dynamically create the grid, the DBGrid assumes the settings of the first opening of the dataset, ignoring subsequent settings.

first created the dbgrid and fixed wireless problem