OnInitSpin - EntryList

Augmented to set the minimum and maximum positions for a spinner

Type: Event

Syntax

Procedure OnInitSpin

Description

OnInitSpin should be augmented to set the minimum and maximum positions for a spinner. When the spinner is pressed, the message OnInitSpin is called. It is up to you to set the properties minimum_position and maximum_position (which will properly initialize the spinner). You can use current_item and Current_col to figure out what item or column you called.

// Assume we have spinners in column 1 and 2. Depending on the
// column we want to set different min and max positions
Procedure onInitSpin
   Integer iCol
   Get current_col to iCol
   If (iCol=1) Begin
      Set minimum_position to 0
      Set maximum_position to 10
   End
   Else begin
      Set minimum_position to 1
      Set maximum_position to 100
   End  
End_procedure