Change uniDbgrid.Options at runtime

[erich.wanker]

Hello,

i want to change grid.Options at runtime:  (switch between field-edit-mode and Rowselect mode)

 

I Use:

 

grid.Options := grid.Options - [dgRowSelect];

grid.Options := grid.Options + [dgEditing];

 

.. but doen´t work...

i allways get after this an Error:

 

Could not set cell position: row: [0], column:[0] :Cannot read property 'dataSource' of undefined

 

grid.DataSource:=data;

grid.Refresh;

 

.. i tryed out to set Datasource again .. but didnt´work...

 

 

[bugra]

Hi

 

You can only change thoose two options onCreate or onShow of Form.

[erich.wanker]

All Right .. ThanX

 

:-)

[M477H13U]

Hello UNIGui developpers 

 

I would like to know if you had any workaround on changing *GridOptions* dynamically ?

We would like to :

1. Switch between [dgRowSelect, dgMultiSelect] AND [dgEditing] without breaking and re-creating the Grid. (Multiselection without editing and editing with cellSelection)
2. Switch between DBGrid.Columns.Filtering.enable := True AND DBGrid.Columns.Filtering.enable := False without breaking and re-creating the Grid.

Best regards,

[Sherzod]

Hi,

 

Can help you:

 

http://forums.unigui.com/index.php?/topic/7951-runtime-enable-multiselect-not-woking-in-unidbgrid/&do=findComment&comment=40705

 

Best regards,

[Le Meur Guillaume]

hello,

 

we need same functions, for several options (Grid Selection, Filter element etc ...)

 

we did it by (saving property of the grid), destroying the grid and recreate it, with the new options.

Not too bad 

 

Regards...