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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: =?Utf-8?B?U3R1YXJ0?= |
last post by:
Hi There
I have been having a play around with the following code to display a
datagrid in Excel (all from Steve Orr's site):
Private Sub btnTechServAccred_Click(ByVal sender As System.Object, ByVal e
As System.EventArgs) Handles btnTechServAccred.Click
Dim AcredDT As DataTable = UserSession.Current.AcredTable
Dim aExcel As New Microsoft.Office.Interop.Excel.Application
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by: Nicholas Dreyer |
last post by:
Operating System: Microsoft Windows Version 5.1 (Build
2600.xpsp_sp2_gdr.050301-1519 : Service Pack 2)
Visual Basic: MIcrosoft Visual Basic 6.3 Version 9972 VBA: Retail
6.4.9972 Forms3: 11.0.6550 (comes with Excel 2003)
The copy paste code below fails to copy the PrefixCharacter from cell
"a1" to cell "a2" when compiled into a dll and called from VBA, yet
running from a VB.NET main program the PrefixCharacter is copied, as
it is...
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by: Nicholas Dreyer |
last post by:
The following error
Run-time exception thrown :
System.Runtime.InteropServices.COMException - Error loading type
library/DLL.
happens while running the code listed at the bottom of this message in
the environment shown here:
Operating System: Microsoft Windows Version 5.1 (Build
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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: 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: 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: 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: 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: 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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