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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: Jack |
last post by:
Windows 2K Pro
Access/Excel 2003
Hi there,
I have a large number of password protected Excel Workbooks. The files
are protected by code that runs when the workbook opens. The code asks
the user to key in a password into an input box, the password is
compared to a a partciular cell on a hidden (xlVeryHidden) sheet and if
it matches the Workbooks opens. I have not used the usual Excel
password protection as I need to provide for several...
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by: elziko |
last post by:
I'm using late binding (I must) to automate Excel.
My code opens Excel after createing and poulating some sheets. My problem is
that when the user finally decides to close Excel its process is left
running until my application closes.
I have tried setting my Excel.Application object to Nothing.
I have tried to then fore the GC into action using:
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by: |
last post by:
Hello,
I have a routine in my Windows application that exports the contents of a
datagrid to Excel. It is modeled closely after the HowTo example on MSDN:
http://tinyurl.com/5g2jm.
Depending on the number of rows/columns in the datagrid, it can be extremely
slow (several minutes to populate a 1000x50 spreadsheet). That is
understandable, looking at the number of steps to copy over just one row.
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by: |
last post by:
I wrote a class in VB.NET to export the contents of a datagrid to Excel. It
works perfectly on my machine, but it fails on my customers' PCs that have
identical versions of Win XP (SP1) and Excel (SP1) installed.
The error is:
System.Runtime.InteropServices.COMException(0x800A03EC): Exception from
HRESULT: 0x800A03EC.
at Microsoft.Office.Interop.Excel._Worksheet.Paste(Object Destination,
Object Link)
at...
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by: Sridhar |
last post by:
Hi,
I am having trouble renaming the excel sheet while exporting to excel.
we have a datagrid that contains some analytical data. I have the name to the
excel file as "temp.xls" inside the code. When the user clicks on the Export
to Excel button next to datagrid, it opens a popup with options Open, Save
and Cancel. When I click open, it opens the excel sheet with the sheet name
as .xls and the excel filename as temp.xls. As a result when...
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by: pleaseexplaintome_2 |
last post by:
using the code below (some parts not included), I create a new excel
workbook with spreadheets.
I then want to delete a spreadsheet, but a reference remains open and
excel stays in task manager when
the code highlighted below is used. can someone help me identify what
object remains open and
how to release that reference? thanks
using Excel = Microsoft.Office.Interop.Excel;
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by: rajeshkothuru |
last post by:
Hi
I am new to perl programming, i stcked at one line.
I have written code such that new excel sheet will save accordingly even though if already existed Excel sheet persists.
The problem is if my new excel sheet has more number of sheets/charts it is not saving properly and it is getting handle to the already existed Excel sheet.
If my new excel sheet has only 1 sheet in side it is saving properly.
my $Excel =...
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by: hemantbasva |
last post by:
Note We need to have a template on server for generating report in multiple sheet
as we do not had msoffice on server
moreover this require a batch job to delete excel file created by the method....
it creates 6 sheets
# region Namespaces
using System;
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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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: 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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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