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Charting Weirdness and VBA
Hi Terri,
As it did for Markus your code works fine for me, to be effective I needed to change the legendentry background transparency. Are all the "types" your series of the same ChartGroup, eg BarGroups, LineGroups etc. Are they all on the same category axis. Any trend lines. Have you ever deleted and inserted a new series. I assume you simply have a line or XY scatter, so the latter might be a possibility in your case. The point is the Series collection does not necessarily correlate in index order with the Legend series, even though it typically does. If you think this is a possibility it gets complicated to relate them. And just for reference (doubt applies to you) if a legend entry has been user deleted it's virtually impossible to do so with certainty, I've spent many hours trying! Regards, Sandy -----Original Message----- I have a chart with 9 series, and macro that will make them hidden or visible, depending on the contents of a range of 9 cells in a worksheet ("IR-Graph") An odd thing happens sometimes with the the 9th series. I get an run time error 1004 (Unable to get property of LegendEntry class). Through a lot of trial and error, I found that this error only occurs with the 3rd series is turned 'on'. Since both cases in the IF...THEN block have multiple actions on the LegendEntries, I turned off Series #3 and stepped through the code. After first line clears (either case) I know Series #9 exists and there's no error. Then I turn Series #3 off, which *shouldn't* affect Series#9. When I step into next line of code I get the error. When I turn Series #3 back off, I'm able to advance to next line of code again. I'm usually pretty good at debugging but this is too weird. Help! Sub Graph_Legend(oCht As Chart) Dim Counter As Integer Application.ScreenUpdating = False With oCht For Counter = 1 To 9 If Sheets("IR-Graph").Cells(Counter + 2, 1).Value = 0 Then ' Turn graph line off .Legend.LegendEntries (Counter).LegendKey.Border.LineStyle = xlNone .Legend.LegendEntries(Counter).Font.ColorIndex = 2 Else ' Turn graph line on .Legend.LegendEntries(Counter).Font.ColorIndex = xlAutomatic .Legend.LegendEntries (Counter).LegendKey.Border.ColorIndex = xlAutomatic .Legend.LegendEntries (Counter).LegendKey.Border.Weight = xlMedium End If Next Counter End With Application.ScreenUpdating = True End Sub Terry Detrie . |
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