| Quintiq file version 2.0 | 
| #parent: #root | 
| Method GetDateOfFirstRecurrence ( | 
|   Date startOfPeriod_i | 
| ) as Date id:Method_LibCal_dlgEvent_GetDateOfFirstRecurrence | 
| { | 
|   #keys: '[131094.0.1242728886]' | 
|   Body: | 
|   [* | 
|     date          := Date::MinDate(); | 
|     earliestStart := startOfPeriod_i; | 
|     timezone      := this.GetCalendarTimeZone(); | 
|      | 
|     if( btnDaily.Pressed() ) | 
|     { | 
|       date := LibCal_RecurrencePatternDaily::GetDateOfFirstRecurrence( startOfPeriod_i, earliestStart, | 
|                                                                        [Number]edtEveryNrOfDays.Text(), | 
|                                                                        ckbEveryWeekday.Checked() ); | 
|     } | 
|      | 
|     else if( btnWeekly.Pressed() ) | 
|     { | 
|       date := LibCal_RecurrencePatternWeekly::GetDateOfFirstRecurrence( startOfPeriod_i, earliestStart, [Number]edtEveryNrOfWeeks.Text() );   | 
|     } | 
|      | 
|     else if( btnMonthly.Pressed() ) | 
|     { | 
|       // Make sure that the entered day of the month is valid. | 
|       day := guard( [Number]edtMonthlyDay.Text(), 0 ); | 
|        | 
|       if( day > 0 ) | 
|       { | 
|         everyNrOfMonths := ifexpr( ckbMonthlyDay.Checked(), edtMonthlyDayEveryNrOfMonths.Text(), | 
|                                                             edtMonthlyPatternEveryNrOfMonths.Text() ); | 
|                                                              | 
|         date := LibCal_RecurrencePatternMonthly::GetDateOfFirstRecurrence( timezone, startOfPeriod_i, durStartTimeOfDay.Duration(), durEndTimeOfDay.Duration(), vhDuration.Data(),  | 
|                                                                            earliestStart, [Number]everyNrOfMonths, | 
|                                                                            ckbMonthlyDay.Checked(), day, | 
|                                                                            ssMonthlyPatternWeekOfMonth.BoundValue(), ssMonthlyPatternDayOfWeek.BoundValue() ); | 
|       }                                                                     | 
|     } | 
|      | 
|     else if( btnYearly.Pressed() ) | 
|     { | 
|       month     := ifexpr( ckbYearlyDay.Checked(), ssYearlyMonth.BoundValue(), ssYearlyPatternMonth.BoundValue() );   | 
|       nrOfMonth := this.GetNrOfMonth( month ); | 
|        | 
|       date := LibCal_RecurrencePatternYearly::GetDateOfFirstRecurrence( timezone, startOfPeriod_i, durStartTimeOfDay.Duration(), durEndTimeOfDay.Duration(), vhDuration.Data(),  | 
|                                                                         earliestStart, [Number]edtEveryNrOfYears.Text(), | 
|                                                                         nrOfMonth, ckbYearlyDay.Checked(), [Number]ssYearlyDayOfMonth.BoundValue(), | 
|                                                                         ssYearlyPatternWeekOfMonth.BoundValue(), ssYearlyPatternDayOfWeek.BoundValue() ); | 
|     } | 
|      | 
|     return date; | 
|   *] | 
| } |