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hi,
I need to access the background color and text color of a Pivot/Straight table expression cells
but the code sample for these properties (and few others) is not working
it usues a member that doesnt exist (ExpressionVisuals) and has other errors
can anyone figure out the correct code?
thanks in advance
Mansyno
Hi Mansyno
I suggest that you post the code that is not working so that someone can help you.
Regards
Jonathan
hmm well it is in the API guide .qvw file but anyway here it is
btw i have ver 10. sp3
function Rand (Lo, Hi)
Rand = Lo + Rnd() * (Hi - Lo + 1) - 0.5
end function
sub randpiv
rem ** set random colors in all expression **
rem ** cells in all pivot tables on active sheet. **
Objects = ActiveDocument.ActiveSheet.GetSheetObjects
For i = lBound(Objects) To uBound(Objects)
If Objects(i).GetObjectType = 10 Then 'pivot tables
set Pivot = Objects(i)
set y = Pivot.GetProperties
set e = y.ExpressionVisuals
for k = 0 to e.Count-1
set f = e.Item (k)
set v = f.CellVariations (0)
v.FgColor.Col = RGB(Rand(0, 127), Rand (0, 127), Rand (0, 127))
v.BgColor.Col = RGB(Rand(128,255), Rand (128,255), Rand(128,255))
v.TotalFgColor.Col = RGB(Rand(0, 127), Rand(0,127), Rand(0,127))
v.TotalBgColor.Col = RGB(Rand(128,255), Rand(128,255), Rand(128,255))
next
y.TableProperties.StyleNumber = -1
Pivot.SetProperties (y)
end if
next
end sub
Hi
I discovered that the posted code is in the API guide for the CellVariations method. It may be in the API guide, but its broken in several ways.
First off - the member name is ExpressionVisual (no 's').
Second - ExpressionVisual is not a member of the properties object returned by GetProperties. The API guide does not document which objects have ExpressionVisual as a member, but the code sample has (adapted to your code):
set y = Pivot.GetProperties
set e = y.Expressions.Item(0).Item(0).Data.ExpressionVisual
Third - ExpressionVisual does not have a Count member. It does have an AttributeExpressions memer which is an array of attribute expressions.
CellVariations and ExpressionVisual are not fully documented in the API guide, so getting them to work will take some experimenting.
Jonathan