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by: Mansi |
last post by:
I need to do some research on how to use excel automation from c#. Does
anyone know of any good books related to this subject?
Thanks.
Mansi
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by: Bernd Muent |
last post by:
Hi together,
I am using the following code in Visual Basic to open Word or Excel
applications:
Word:
Dim w As Word.Application
w = CType(CreateObject("Word.application"), Word.Application)
w.Application.Documents.Open("test.doc")
With w.Application.Selection
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by: Hans Wien |
last post by:
I have to write a lot of data to excel for analysts who use it further from
there but would like to use managed C++ and not C# since a lot of code is
involved which already exists now in managed C++.
In C# I could handle it easily as you can see in this sample:
using Excel = Microsoft.Office.Interop.Excel;
....
private Excel.Application thisApplication;
private Excel.Workbook myWorkbook1;
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by: James Wong |
last post by:
Dear all,
I have an old VB6 application which can create and access Excel object. The
basic definition statements are as follows:
Dim appExcel As Object
Dim wkb1 As Excel.Workbook
Dim wks1 As Excel.Worksheet
Set appExcel = New
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by: kewalmehra |
last post by:
Hi All,
I have a requirement of saving Excel files as HTML using C#. I have
managed to write code for saving as HTLM file. however this seems to be
not working in the once perticular case .
For e.g I hav the following values are in column say A1 & A2.
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by: Mike in Santa Rosa |
last post by:
I'm trying to get a simple c# app built that can launch/manipulate an excel
workbook, sheet. I've chased down several examples and can't any of them to
work. So I must be doing somethnig obviouslt wrong.
Most examples to get things started include something:
using Microsoft.Office.Interop.Excel;
or
using Excel;
or
using Excel = Microsoft.Office.Interop.Excel;
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by: Jacob.Bruxer |
last post by:
Hi everyone,
I'm having trouble opening space delimited textfiles in Excel from
Visual Basic.net. I'm able to control, open and modify Excel files
from Visual Basic, so my Excel reference seems to be working ok. I
just don't know what I'm doing when I try to open a space delimited
file and want to put the data into columns. I tried recording a macro
in VBA and going from there, but then I got stuff saying "Name
'xlDelimited' is not...
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by: liam_jones |
last post by:
I'm very new to Python, well IronPython to precise, and have been
having problems when using Excel.
The problem I'm having is the closing of my Excel object. I'm able to
successfully quit the Excel Application that I create, but when I open
a Workbook in the Application I can't successfully Quit Excel (by this
I mean I can quit it, but the Excel process isn't getting killed and I
have to manually go this through Task Manager).
I've...
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by: jwmaiden |
last post by:
Have an application that opens up a webbrowser control to display data in an Excel spreadsheet (using VB.NET in VS 2005). No problem with opening the spreadsheet or displaying the data, but I'm having problems with repeating the process. I want to create an Excel spreadsheet, add some data to it, and display the results in a webbrowser control. I want to be able to then later delete the old Excel spreadsheet, create a new one, add some new data,...
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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: 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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