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#1
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Chart Code
Hi I am getting frustrated with the code for the chart as below.
I want the chart series data source to change depending on a checkbox linked to a cell. However I seem to have a problem with the line that changes the values. (I recorded the original code from a macro). I have tried naming the series collection by number but this doesn't work either. When I step through the code and get to either of the lines that say " ......values = "=R" then I get a run time error 1004 application or user defined error or a run time error 438 object does not support this property or method. Sheets("chart").Select ActiveSheet.ChartObjects("Chart 1").Activate ActiveChart.ChartArea.Select If ActiveSheet.Range("a3") = True Then ActiveChart.seriescollection("HAMILTON").Select ActiveChart.seriescollection("HAMILTON").values = "=R28C4:R34C4" Else: ActiveChart.seriescollection("HAMILTON").values = "=R2C2:R20C2" I'd appreciate any advice anyone can give me as to where I am going wrong. Thanks. |
#2
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Chart Code
Rather than using code, you could use a dynamic range.
Create a named range with a formula that returns the range depending on the check box value: =INDIRECT(IF(checkbox,"rng_a","rng_b")) where - "checkbox" is the cell that contains either TRUE or FALSE depending on the - rng_a is the range name for range R28C4:R34C4 - rng_b is the range name for range R2C2:R20C2 then use this range name in the definition of the data for your chart. For a good introduction to using dynamic named ranges: http://www.ozgrid.com/Excel/DynamicRanges.htm http://www.glencoe.com/ps/computered...?articleId=376 keri a écrit : Hi I am getting frustrated with the code for the chart as below. I want the chart series data source to change depending on a checkbox linked to a cell. However I seem to have a problem with the line that changes the values. (I recorded the original code from a macro). I have tried naming the series collection by number but this doesn't work either. When I step through the code and get to either of the lines that say " ......values = "=R" then I get a run time error 1004 application or user defined error or a run time error 438 object does not support this property or method. Sheets("chart").Select ActiveSheet.ChartObjects("Chart 1").Activate ActiveChart.ChartArea.Select If ActiveSheet.Range("a3") = True Then ActiveChart.seriescollection("HAMILTON").Select ActiveChart.seriescollection("HAMILTON").values = "=R28C4:R34C4" Else: ActiveChart.seriescollection("HAMILTON").values = "=R2C2:R20C2" I'd appreciate any advice anyone can give me as to where I am going wrong. Thanks. |
#3
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Chart Code
You can only apply a source range to the entire chart with SetSourceData. To
link cells to individual series the only way AFAIK is by parsing and writing the reference in the Series formula, for y-values in the third argument. Typically, though not necessarily, that'd be between the 2nd & 3rd commas. Then replace and insert - rng.Address(, , , True)) If you want to apply 'hard' values (not linked to cells) you could probably do - mySeries.values = Evaluate(rng.Address) There's an absolute max 255 characters limit and including an extra allowance of 1 per value. A different approach might be to use dynamic names which perhaps wouldn't involve any code at all. This could be set up with different offsets from an anchor cell depending on the value of the checkbox's linked cell. Regards, Peter T "keri" wrote in message ups.com... Hi I am getting frustrated with the code for the chart as below. I want the chart series data source to change depending on a checkbox linked to a cell. However I seem to have a problem with the line that changes the values. (I recorded the original code from a macro). I have tried naming the series collection by number but this doesn't work either. When I step through the code and get to either of the lines that say " ......values = "=R" then I get a run time error 1004 application or user defined error or a run time error 438 object does not support this property or method. Sheets("chart").Select ActiveSheet.ChartObjects("Chart 1").Activate ActiveChart.ChartArea.Select If ActiveSheet.Range("a3") = True Then ActiveChart.seriescollection("HAMILTON").Select ActiveChart.seriescollection("HAMILTON").values = "=R28C4:R34C4" Else: ActiveChart.seriescollection("HAMILTON").values = "=R2C2:R20C2" I'd appreciate any advice anyone can give me as to where I am going wrong. Thanks. |
#4
Posted to microsoft.public.excel.programming
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Chart Code
You could use dynamic ranges, as others have suggested, or you could
properly reference the ranges for the .Values property of the series by including the sheet name. ActiveChart.seriescollection("HAMILTON").values = "=Sheet1!R28C4:R34C4" - Jon ------- Jon Peltier, Microsoft Excel MVP Tutorials and Custom Solutions http://PeltierTech.com _______ "keri" wrote in message ups.com... Hi I am getting frustrated with the code for the chart as below. I want the chart series data source to change depending on a checkbox linked to a cell. However I seem to have a problem with the line that changes the values. (I recorded the original code from a macro). I have tried naming the series collection by number but this doesn't work either. When I step through the code and get to either of the lines that say " ......values = "=R" then I get a run time error 1004 application or user defined error or a run time error 438 object does not support this property or method. Sheets("chart").Select ActiveSheet.ChartObjects("Chart 1").Activate ActiveChart.ChartArea.Select If ActiveSheet.Range("a3") = True Then ActiveChart.seriescollection("HAMILTON").Select ActiveChart.seriescollection("HAMILTON").values = "=R28C4:R34C4" Else: ActiveChart.seriescollection("HAMILTON").values = "=R2C2:R20C2" I'd appreciate any advice anyone can give me as to where I am going wrong. Thanks. |
#5
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Chart Code
Or you could simply use the value of the option buttons' linked cell in the
definition of the dynamic range, and not use any of this code. - Jon ------- Jon Peltier, Microsoft Excel MVP Tutorials and Custom Solutions http://PeltierTech.com _______ "Martin Fishlock" wrote in message ... Keri, The following changes a chart called 'Chart 1' and with the click of a check box you can show or hide a series line. There is also the option for dealing with the legend. If you have 26 series on the chart then you just have 26 check boxes and run the code. If you have radio buttons instead and just want to display one series then you will have to manage the switch over by using a global variable to remeber which one is showing. Option Explicit 'legend must be the same number as the series Private Sub SwitchSeriesLine(seriesLine As Integer, bShowIt As Boolean, bHaveLegend) Dim linestyle As XlLineStyle Dim linecolor As XlColorIndex Dim fontcolor As XlColorIndex Dim fontbckgrd As Long If bShowIt Then linestyle = xlContinuous linecolor = xlAutomatic fontcolor = xlAutomatic fontbckgrd = xlBackgroundAutomatic Else linestyle = xlNone linecolor = xlNone fontcolor = 2 fontbckgrd = xlBackgroundTransparent End If With Worksheets(1).ChartObjects("Chart 1").chart With .SeriesCollection(seriesLine) .Border.linestyle = linestyle .MarkerBackgroundColorIndex = linecolor .MarkerForegroundColorIndex = linecolor End With If bHaveLegend Then With .Legend.LegendEntries(seriesLine).Font .ColorIndex = fontcolor .Background = fontbckgrd End With End If End With End Sub Private Sub CheckBox1_Click() SwitchSeriesLine 1, Me.CheckBox1.Value, True End Sub Private Sub CheckBox2_Click() SwitchSeriesLine 2, Me.CheckBox2.Value, True End Sub Private Sub CheckBox3_Click() SwitchSeriesLine 3, Me.CheckBox3.Value, True End Sub -- Hope this helps Martin Fishlock Please do not forget to rate this reply. "keri" wrote: Hi I am getting frustrated with the code for the chart as below. I want the chart series data source to change depending on a checkbox linked to a cell. However I seem to have a problem with the line that changes the values. (I recorded the original code from a macro). I have tried naming the series collection by number but this doesn't work either. When I step through the code and get to either of the lines that say " ......values = "=R" then I get a run time error 1004 application or user defined error or a run time error 438 object does not support this property or method. Sheets("chart").Select ActiveSheet.ChartObjects("Chart 1").Activate ActiveChart.ChartArea.Select If ActiveSheet.Range("a3") = True Then ActiveChart.seriescollection("HAMILTON").Select ActiveChart.seriescollection("HAMILTON").values = "=R28C4:R34C4" Else: ActiveChart.seriescollection("HAMILTON").values = "=R2C2:R20C2" I'd appreciate any advice anyone can give me as to where I am going wrong. Thanks. |
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