' CountRowsForArticle(ArticleNumber : String)
' ----------------------------------------------------------------------------
' Gibt die Anzahl der Zeilen zu einer Artikelnummer zurück
' 
' Returns: CountRowsForArticle : Int
' ----------------------------------------------------------------------------
' Copyright (c) 2021 by Digital Data GmbH
'
' Digital Data GmbH • Ludwig-Rinn-Strasse 16 • D-35452 Heuchelheim
' Tel.: 0641/202360 • E-Mail: info-flow(at)digitaldata.works
' ----------------------------------------------------------------------------
' Creation Date / Author:   25.09.2020 / JJ
' Version Date / Editor:    25.09.2020 / JJ
' Version Number: 			4.0.0.0

Function CountRowsForArticle(ArticleNumber)
	Set mywin = CWLStart.CurrentModule.Windows.Item(WINDOW_ID)
	Set Grid = mywin.Controls.Item(GRID_ID).Grid
	Dim Count : Count = 0
	
	If DEBUG_ON = True Then
		AddDebugLine "Counting rows for Article: " & ArticleNumber
		ShowDebugBox "CountRowsForArticle"
	End If
	
	For GridIndex = 1 To Grid.LineCount
		CurrentArticleNumber = Grid.GetCellValue(GridIndex, COLUMN_ARTICLENUMBER)
		
		If ArticleNumber = CurrentArticleNumber Then
			Count = Count + 1
		End If
	Next
	
	CountRowsForArticle = Count
End Function