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Background color not applied when field is blank

When I loop through my recordset and fill in each row, cells that have
no value entered do not have the background color filled in. Below is
part of the related code.



Style:

styleIndex = workbook.Styles.Add()

Dim lw1YellowBGStyle As Style = workbook.Styles(styleIndex)

lw1RedStyle.Font.Name = “Times New Roman”

lw1RedStyle.Font.Size = 10

lw1RedStyle.HorizontalAlignment = TextAlignmentType.Right

lw1RedStyle.Borders(BorderType.TopBorder).LineStyle = CellBorderType.Thin

lw1RedStyle.Borders(BorderType.BottomBorder).LineStyle = CellBorderType.Thin

lw1RedStyle.ForegroundColor = Color.Yellow

lw1RedStyle.Pattern = BackgroundType.Solid



Loop code

cells(worksheetRow, 2).Style = lw1YellowBGStyle


In you sample code, are all "lw1RedStyle" should be "lw1YellowBGStyle"?

I tested with following code and all work fine:

Dim workbook As Workbook = New Workbook()
Dim styleIndex As Integer

styleIndex = Workbook.Styles.Add()
Dim lw1YellowBGStyle As Style = Workbook.Styles(styleIndex)
lw1YellowBGStyle.Font.Name = "Times New Roman"
lw1YellowBGStyle.Font.Size = 10
lw1YellowBGStyle.HorizontalAlignment = TextAlignmentType.Right
lw1YellowBGStyle.Borders(BorderType.TopBorder).LineStyle = CellBorderType.Thin
lw1YellowBGStyle.Borders(BorderType.BottomBorder).LineStyle = CellBorderType.Thin
lw1YellowBGStyle.ForegroundColor = Color.Yellow
lw1YellowBGStyle.Pattern = BackgroundType.Solid

Dim cells As Cells = workbook.Worksheets(0).Cells

Dim worksheetRow As Integer

For worksheetRow = 0 To 10
cells(worksheetRow, 2).Style = lw1YellowBGStyle
Next

workbook.Save("d:\test\abc.xls")

Which version of Aspose.Cells are you using?