GGC, cell enabling/disabling

[Arseny Khutoriansky]

Hi,

I have table with 3 columns: ID(int), FLAG(bit) and VAL(string)
Column Flag is displayed as CheckBox automaticaly, because it is bit-type.


And I want that in each row cell of column VAL will be enabled, if the FLAG-cell is cheked(in this row) and
disabled, if the FLAG-cell is unchecked.

Please, give me some solution for this issue.

Thanks.

[Jisha Joy]

Hi Arseniy,

You could achieve the desired behavior by handling the QueryCellStyleInfo event. In this event you could set the styles of required cells based on the conditions.

 void gridGroupingControl1_QueryCellStyleInfo(object sender, GridTableCellStyleInfoEventArgs e)
        {
            if (e.TableCellIdentity.TableCellType == GridTableCellType.RecordFieldCell || e.TableCellIdentity.TableCellType == GridTableCellType.AlternateRecordFieldCell)
            {
                if (e.TableCellIdentity.Column != null && e.TableCellIdentity.Column.Name == "VAL")
                {
                    Record r = e.TableCellIdentity.DisplayElement.GetRecord();
                    if (r != null)
                    {
                        if ((bool)r.GetValue("FLAG") == false)
                        {
                            e.Style.Enabled = false;

                        }

                    }
                }

            }
        }

Please let me know if this helps.

Regards,
Jisha

[Arseny Khutoriansky]

Thanks

[Jisha Joy]

Hi Arseniy,

Thank you for your update.

Thanks,
Jisha