combobox font

[Hui Zhong]

In OnQueryCellInfo(), some cells are set :
e.style.font.underline = true

In OnCurrentCellShowingDropDown(), the combobox cell list is populated at the runtime, however, all the item list was underlined. Is possible to remove those underline for the list items in the combo box?

Thanks
Hui

[Administrator]

Hi Hui,

Yes, it is possible to avoid underline for the list items by setting the font style to the cr.ListBoxPart.Font in the CurrentCellShowingDropDown. Below is a code snippet.

GridCurrentCell cc = grid.CurrentCell;
GridComboBoxCellRenderer cr = cc.Renderer as GridComboBoxCellRenderer;

cr.ListBoxPart.Font = new System.Drawing.Font(cr.ListBoxPart.Font, System.Drawing.FontStyle.Regular);
cr.ListBoxPart.DataSource = this.sourceList;

Regards,
Calvin.

[Hui Zhong]

Thanks very much Calvin. It worked.
However, after the item is selected from the combobox list, and the dropdown is disappear, I hope the font of the selected item is shown as underlined. how to do that?

Hui

>Hi Hui,
>
>Yes, it is possible to avoid underline for the list items by setting the font style to the cr.ListBoxPart.Font in the CurrentCellShowingDropDown. Below is a code snippet.
>
>GridCurrentCell cc = grid.CurrentCell;
>GridComboBoxCellRenderer cr = cc.Renderer as GridComboBoxCellRenderer;
>
>cr.ListBoxPart.Font = new System.Drawing.Font(cr.ListBoxPart.Font, System.Drawing.FontStyle.Regular);
>cr.ListBoxPart.DataSource = this.sourceList;
>
>
>Regards,
>Calvin.

[Hui Zhong]

I already figured it out.
Thanks
Hui
>Thanks very much Calvin. It worked.
>However, after the item is selected from the combobox list, and the dropdown is disappear, I hope the font of the selected item is shown as underlined. how to do that?
>
>Hui
>
>>Hi Hui,
>>
>>Yes, it is possible to avoid underline for the list items by setting the font style to the cr.ListBoxPart.Font in the CurrentCellShowingDropDown. Below is a code snippet.
>>
>>GridCurrentCell cc = grid.CurrentCell;
>>GridComboBoxCellRenderer cr = cc.Renderer as GridComboBoxCellRenderer;
>>
>>cr.ListBoxPart.Font = new System.Drawing.Font(cr.ListBoxPart.Font, System.Drawing.FontStyle.Regular);
>>cr.ListBoxPart.DataSource = this.sourceList;
>>
>>
>>Regards,
>>Calvin.