PowerBuilder Function Get Select Row Of DataWindow

PowerBuilder Function Get Select Row Of DataWindow gf_get_all_selected_row

// Function Name : gf_get_all_selected_row
// Argument Name : adw_control, Arg Type : Datawindow, Pass By : Value
//                            al_row[], Arg Type : Long, Pass By : Reference
// Return Type :       Integer
// Purpose: Returns the selected rows of a DataWindow into an array
//
// Scope: public
//
// Description : adw_control    the DataWindow control that has rows selected
//                   al_row[]          an array of type long passed by reference that will contain
//                                        the row numbers of the selected rows in the DataWindow
//
// Returns: long        the number of selected rows in the DataWindow


Long    ll_row
Long    ll_selected_count
Long    ll_index = 1

ll_row = adw_control.GetSelectedRow (0)

If ll_row = 0 Then
	// If no rows are selected, return zero
	Return 0
Else
	// Loop through the DataWindow rows and add each row number that is selected to the array.
	Do
		al_row[ll_index] = ll_row
		ll_index++
		ll_row = adw_control.GetSelectedRow (ll_row)
	Loop While ll_row > 0

	Return ll_index - 1
End If

// Function Name : gf_get_all_selected_row

// Argument Name : adw_control, Arg Type : Datawindow, Pass By : Value

// al_row[], Arg Type : Long, Pass By : Reference

// Return Type : Integer

// Purpose: Returns the selected rows of a DataWindow into an array

// Scope: public

// Description : adw_control the DataWindow control that has rows selected

// al_row[] an array of type long passed by reference that will contain

// the row numbers of the selected rows in the DataWindow

// Returns: long the number of selected rows in the DataWindow

Long ll_row

Long ll_selected_count

Long ll_index = 1

ll_row = adw_control.GetSelectedRow (0)

If ll_row = 0 Then

// If no rows are selected, return zero

Return 0

Else

// Loop through the DataWindow rows and add each row number that is selected to the array.

al_row[ll_index] = ll_row

ll_index++

ll_row = adw_control.GetSelectedRow (ll_row)

Loop While ll_row > 0

Return ll_index - 1

End If

Good Luck!

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November 21, 2020

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