Jon,
i already fixed the error..thank you very much..=)

--
Regards,
Linda


"linda" wrote:

Jon,
i've tried to run the macro that you gave but i got error.
Run-time error '91':Object variable or With block varible not set.
this is my current coding in macro.

Sub CreateChart()
Charts.Add
ActiveChart.ChartType = xlColumnClustered
** ActiveChart.SetSourceData Source:=ActiveCell.CurrentRegion,
PlotBy:=xlColumns
ActiveChart.Location Whe=xlLocationAsObject, Name:="Sheet1"
End Sub

the error is on the line that i put **.

am i missing something that make it error?sorry cause i've no experience in
macro.
thanks~

--
Regards,
Linda


"Jon Peltier" wrote:

I see, no macro, it's a manual update.

Make sure the data range is clean, only data plus a header row with field
names, the categories (X-axis labels or values) in the first column, the top
left cell blank. Any other information in the sheet should be removed, or at
the very least separated from the data by a blank row or column.

Assuming you have only one chart on the worksheet, select a cell in the data
and run this macro:

Sub UpdateChartOnActiveSheet()
ActiveSheet.ChartObjects(1).Chart.SetSourceData _
Source:=ActiveCell.CurrentRegion, PlotBy:=xlColumns
End Sub

- Jon
-------
Jon Peltier, Microsoft Excel MVP
Tutorials and Custom Solutions
Peltier Technical Services, Inc. - http://PeltierTech.com
_______


"linda" wrote in message
...
I just select all from database..so,by time to time,there's may be a new
variable added..but i dont want to create a new chart..just update it.The
no
of row alwalys increase cause new rows of data will be add everyday.
So,i will create an 'update' button on excel,and when i click it,it will
get
the latest data from database,put it in a table in excel and automatically
create graph from the data in the table.

Regards,
linda

"Jon Peltier" wrote:

How do you update the dynamic data range?

- Jon
-------
Jon Peltier, Microsoft Excel MVP
Tutorials and Custom Solutions
Peltier Technical Services, Inc. - http://PeltierTech.com
_______


"linda" wrote in message
...
Sorry cause i didnt get what you meant..can you explain me more clear?

"Jon Peltier" wrote:

You're solving the wrong problem. This approach might be part of the
solution, but it's not clear yet. It would be easiest to incorporate a
few
lines of code into the routine that updates the database. That's why I
asked
those questions in my last post.

- Jon
-------
Jon Peltier, Microsoft Excel MVP
Tutorials and Custom Solutions
Peltier Technical Services, Inc. - http://PeltierTech.com
_______


"linda" wrote in message
...
My SourceData should be expand as i add new rows or new columns or
both
and
it will update the chart.i've tried to use the offset function but
its
just
work for adding new row.Adding a new column does not effect the
chart
created.i use OFFSET with a defined name.

date-refers to:=OFFSET($A$2,0,0,COUNTA($A$2:$A$200),1)
sales-refers to:=OFFSET($B$2,0,0,COUNT($B$2:$B$200),1)

i've try define another offset but it doesnt work.Got error 'the
references
is not valid.References for titles,values,or size must be in a
single
cell,row or column.

acData-refers to:=OFFSET($A$1,0,0,COUNTA($A:$A),6)


can these offset define in macro?if yes,where should i placed the
code?

regards,
linda


"Jon Peltier" wrote:

How does the data get updated? Isn't it some piece of code? What is
the
sheet like after the update? Is the data table the only contents,
or
is
there more stuff? Is the address of the output range known to the
update
code? The answer to your question is dependent on the answers to
these
(and
probably more).

- Jon
-------
Jon Peltier, Microsoft Excel MVP
Tutorials and Custom Solutions
Peltier Technical Services, Inc. - http://PeltierTech.com
_______


"linda" wrote in message
...
thank you for your reply..its works,but then..my range for
SourceData
is
dynamic,not static..so,i think i need to do 'the do while loop
statement'
but
i dont have any idea about the coding.

ur help is very appreciated,tq!

regards,
linda


"Jon Peltier" wrote:

Use the macro recorder as a guide. When I record a macro to
create
a
simple
chart it looks like:

Sub Macro1()
' Macro recorded 7/30/2007 by Jon Peltier
'
Charts.Add
ActiveChart.ChartType = xlColumnClustered
ActiveChart.SetSourceData
Source:=Sheets("Sheet1").Range("A1:C6")
ActiveChart.Location Whe=xlLocationAsObject,
Name:="Sheet1"
End Sub

Assuming your DB dump is on a new sheet, and applying some
cleanup,
this
is
a workable macro:

Sub DB_Dump_to_Chart()
Dim rChartData As Range
Dim wsData As Worksheet

Set wsData = ActiveSheet
Set rChartData = wsData.UsedRange

Charts.Add
ActiveChart.ChartType = xlColumnClustered
ActiveChart.SetSourceData Source:=rChartData
ActiveChart.Location Whe=xlLocationAsObject,
Name:=wsData.Name
End Sub

Naturally your recorded macro will be different, since you will
record
your
actions while creating the type of chart you want from the data.
But
make
the same kind of adjustments as I have made, and you should get
a
reasonable
macro.

For more on fixing up chart macros:

http://peltiertech.com/Excel/ChartsH...kChartVBA.html

- Jon
-------
Jon Peltier, Microsoft Excel MVP
Tutorials and Custom Solutions
Peltier Technical Services, Inc. - http://PeltierTech.com
_______


"linda" wrote in message
...
hai!!
i need to create a chart from a dynamic table,meaning that the
table
is
auto-generated from database after clicking a button.This is
my
first
time
using macro in excel, so i'm not really well in it.
my idea right now is using Chart.Add,but then i'm having
problem
on
how
to
define the cells selection(i must do "the do..loop statement"
rite?)
ur help is very appreciated,tq!