Column_Combo_Item_Count - DfBaseEntryList

Returns number of items in the combo form's dropdown list for a column

Type: Function
Return Data Type: integer

Parameters

Parameter	Type	Description
iColumn	integer	The column number (0-based)

Syntax

Function Column_Combo_Item_Count integer iColumn Returns integer

Call Example

Get Column_Combo_Item_Count iColumn to integerVariable

Description

Returns number of items in the combo form's dropdown list for a column.

Sample

This sample gets the number of items in the combo form dropdown list for column 2 of grid object oGrid1 to variable iListItemCount and then displays it in a message box.

Procedure CheckItemCount
    integer iListItemCount iColumn

    move 2 to iColumn
    get Column_Combo_Item_Count of oGrid1 iColumn to iListItemCount

    send Info_Box ;
        ("There are " + string(iListItemCount) + " items in the list for the combo form in column " + string(iColumn)) ;
            "Column Combo Item Count"
End_Procedure  // CheckItemCount