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by: Allison Bailey |
last post by:
Hi Folks,
I'm a brand new Python programmer, so please point me in the right
direction if this is not the best forum for this question....
I would like to open an existing MS Excel spreadsheet and extract
information from specific worksheets and cells.
I'm not really sure how to get started with this process.
I ran the COM Makepy utility from my PythonWin (IDE from ActiveSTate),
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by: mscir |
last post by:
Date: Thu, 08 Jul 2004 17:02:27 -0700
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by: Randall Arnold |
last post by:
I'm converting a vbscript program to vb.net. Witht he exception of .net
idiosyncrasies, most of it is working well with the same code. My only
problem is that some properties and methods are missing from the Chart
object. For instance, the following line worked fine in vbscript
(csPowerSpeed is the chart):
objXL.csPowerSpeed.seriescollection.newseries()
However, in VS.Net, newseries is no longer avaialable as a method for series...
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by: pmclinn |
last post by:
The code below takes the data from the S column and grabs all the data
and graphs it. The problem is this example grabs 500 cells worth of
data and some of these cells = nothing. How do I rescope a range to
prevent the data that is = nothing not to display....
Dim app As New Excel.Application
' app.Visible = True
Dim Doc As Excel.Workbook =
app.Workbooks.Open("C:\Filename.csv")
Dim Sheet As Excel.Worksheet = Doc.Sheets(1)
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by: Thelma Lubkin |
last post by:
I am trying to modify an Access form that allows a user to specify
the information s/he needs from a census-type database.
The form's code builds a SQL statement from the user's request, and
creates from this a record set that is used to populate a new Excel
workbook. The form's code opens the new workbook and writes both a
datasheet and a graph based on the data to it.
The graph appears on the user's screen very briefly and then...
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by: Jawad Rehman |
last post by:
Hello everybody.....
I have an excel file which is resided on server,there is some data on
the cells .Now i want to
generate dynamic graph on the basis of the data present in the excel
file using ASP.NET.
I have solution of this ,that i should use the Com component
interop.microsoft.excel.but
According to the specifaction of this Com Component.In order to
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by: eolmos |
last post by:
Hello everyone, I am currently working on a project that requires a webform in asp.net using C# as the code behind. The page must allow the user to create a report in excel. This report must also generate a chart based on the input dataset. (By the way, the component must be free)
So far, I have tried a lot of components which are really good but they do not provide all the required functionality altogether and some of them have trade offs when...
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by: AGP |
last post by:
I have a VB6 application that has an OLE container with an embedded Excel
chart. Our office updated to Excel 2007 and now although the app works the
charts looks like crap. Since the app is fairly large my goal is to keep the
devlopement in VB6 but am open to any ideas or suggestions. What i want to
do is:
1. Keep my app in VB6 and find a workaround for the crappy looking charts.
the charts now look very blocky and the grid lines and...
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by: CoreyReynolds |
last post by:
Hello all,
I have some VB code that spits an Access query out into Excel and attempts to create a chart from it. The problem is it spits it into a format that Excel can't really eloquently make a chart out of, see:
equipmentID sampleDate Cu
26255 11/22/2009 2
26255 11/23/2009 60
26255 11/26/2009 5
26646 11/22/2009 33
26646 11/24/2009 12
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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