How to get the sheet name from an excel file in c#.net?

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  - 1
    - IDE freezes for 5-10 seconds when saving a file I recommend using File Monitor and Disk Monitor to find out what actitivy is going on during a save operation. I had a similar problem once and found out that this was related to the antivirus. File Monitor (Filemon) Disk Monitor (Diskmon) I also have the same motherboard and it turned out that there were problems with the nForce4 chipset when used in combination with a Maxtor DiamondMax harddisk. But this normally isn't the issue if you have a Maxtor disk that was manufactured after the 2nd half of 2005. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 2
    - How to re-use my assemblies xr280xr wrote: Hi, thanks for your help. My concern is that lets say I add 3 web app and 2 windows app front ends that only reference the assemblies. Then if I change the assemblies (which occurs pretty regularly) I would have to go re-publish all 5 front end applications in order to re-copy those references right I would rather update the assemblies in one place and have the other applications' versions independent of them. Sounds like I need all of the apps on 1 machine and the assemblies in the GAC. Having an assembly in the GAC doesn't avoid having to update dependant applications when you "change" an assembly. An application is equally as volatile as all it's dependencies. If you want an application to not be volatile you'll have to sever that direct dependency on those volatile dependencies. You can do this with Dependency Injection, Dependency Inversion, or Interface-Oriented Design. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 3
    - How to find which week we are in ? Hello, How can we find out which week or Year we are in now Is there any function to achieve that ... Thanks Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 4
    - how can I import Framework 2.0 into the MS Visual Studio.NET 2003? Hello Originally, the MS visual Studio.NET 2003 works with the .NET Framework 1.1 . But I have downloaded Framework 2.0 from the Internet. Now can I use MS Visual Studio .NET 2003 to access Framework 2.0 And how Please help John Wen 4 - July - 07 Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 5
    - Clearing large arrays from memory Although there are many who will argue I have yet to find any circumstance where forcing a GC is ever a reasonable idea. In fact in my code reviews with devs I'll wear them out if I find any forced GCs. The general excuse is that it resolves a memory problem (avoidance = resolved, I guess). A close second is after allocating and deallocating large blocks of memory. In this particular case I could be swayed but the GC knows how much memory is available and it gets paid to ensure that memory is available when you need it so even in this particular case I would say you shouldn't force a GC. IMHO. Michael Taylor - 8/22/07 http://p3net.mvps.org Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 6
    - Creating .EXE? Stupid question time. I'm totally new to C# and .NET and I just want to create a .EXE file that does the following. First, there won't be any user interaction. I just need for the executable to FTP a file, parse it, and send an email based on what it finds. I'll also want to schedule the file to be executed with the atrun command. I can figure out how to perform each of those functions but how does one create such a file in VisualStudio Do I just create a Visual C# Windows Application project, and will that generate the .EXE file Thanks very much. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 7
    - How to create windows service as installable product Hi I want somw help on windows service I am creating a windows service ,I want to make it as a installable product,Once I download this windows service from Internet it has to start installing this service into the local machine. How I can do this Plz help me Regards Reddy Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 8
    - Problem with if and else statements within a For Looop. Error CS0201 SelectAll and ClearSelection are missing the parentheses for a function call. They should be SelectAll() and ClearSelection(). There should be no semicolon at the end of the line "for (refreshLoc = 0; refreshLoc < 1000; refreshLoc++)" Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 9
    - Back/Forward buttons You don't need webBrowser.CanGoForward and webBrowser.CanGoBack... For your forward button you need to put webBrowser1.GoForward(); and for your back button you need webBrowser1.GoBack(); in your click events... That's all you need!! Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 10
    - Macrosubtsitution in C# Hy! I'm new at .Net. I've developed at Visual FoxPro since now. In VFP exists "&" - macrosubtsitution. Does macrosubtsitution exist in C# Thank you. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 11
    - "object reference is required for the nonstatic field, method, or property 'Namespace1.Class2.Method2(object)" Hi, I would like to know how do we access the Microsoft Access records into SQL Server by using Visual C# coding. Please respond to this as I am very much in need of this. ASAP. Thanks, Charitha Nama Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 12
    - Make C# application quit?? If you only have one open form you can use this.Close(); The other option is Application.Exit(); Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 13
    - VS2005 Crashes after Rebuilding the Solution Hallo Suma, is the CallStack I posted helpfull for you I still have the problem with VS2005. Regards Bastian Trompetter Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 14
    - Corrupted C# compiler? VS2005 = visual studio 2005. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 15
    - inheriting from one class to another? No, this is not an example of inheritance. Here are some links... http://www.csharphelp.com/archives/archive170.html http://support.microsoft.com/kb/307205 and this one might be useful too http://www.exforsys.com/tutorials/csharp/inheritance-in-csharp.html Thanks, paoloTheCool Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 16
    - Using SerialPort with USB and removing USB cable while port is open I have exactly the same problem as described. When the USB port is disconnected it appears to dispose of the underlying stream that is internal to the serial port object. As soon as an attempt is made to use the serial port object an exception is then thrown. (Including an attempt to close the port). Unfortunately this exception can not be captured by application code because it is not passed out of the serial port object. The first the application knows about a problem is the CLR insisting on shutting your application down and claiming that it is your application that has caused the problem by not handling an exception. I have an unsolicited data logging application and it may be something to do with an outstanding read with an infinite timeout which is still placed on the now disconnected port. Bizarrely enough I do not observe any problems when running in the debugger, only when run as an executable and then not every single time. If I ignore the close down request from the CLR and continue running the application appears to be fine. If you open up the details you get Unhandled Exception: System.ObjectDisposedException: Safe handle has been closed at Microsoft.Win32.UnsafeNativeMethods.WaitCommEvent This error is very inconvienient for us as there appears to be no way of handling it programmatically unless we create our own version of the serialObject, which appears to be what other people are doing. What a shame otherwise a very useful object. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
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  - 1
    - Calling external dll which exposes a class Yeah, in C++/CLI you get the C++ Interop (or Implicit Interop) feature where you can simply call native code from a managed class in C++/CLI (so you don't have to manually marshal data, or declare PInvoke DllImports). So, if you have a native C++ class definition in MyClass.h as follows: Code Snippet class MyClass { public: MyClass(void); int DoSomething() { return 42; } }; ...you could write a managed wrapper for it possibly like this: Code Snippet public ref class MyClassWrapper sealed { private: MyClass * myClass; public: MyClassWrapper(void) : myClass(new MyClass()) { } virtual ~MyClassWrapper(void) { delete myClass; } int DoSomething(void) { // call native code, via implicit PInvoke return myClass->DoSomething(); } }; ...which then could be accessed from C# as follows: Code Snippet MyClassWrapper mcw = new MyClassWrapper(); Console.WriteLine(mcw.DoSomething()); Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 2
    - help with for ..next Steve Py wrote: It's a good idea to check the existance of each file inside the loop, especially if the loop could take a while and the user is potentially be adjusting the contents of the directory. (Deleting, renaming, etc.) Even if you do such a check the file could have been deleted or renamed when your next operation executes. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 3
    - Combination console/form application I have an existing console application that I want to extend with an optional GUI front end. I would like for this to all exist in a single executable rather than writing two separate versions (a console app and a windows app). If the user runs the executable normally, I want the application to run in a command window. If the user runs the executable with a specific parameter, say: program.exe -visual I want the program to run at the command line, but open a windows form where it spits out various output (different output than that going to stdout, so I'm not looking for a redirect solution). My first instinct was to have the console application start up the GUI and then update a textbox via a delegate function. Of course, for the GUI to update itself, and for the console app to continue its work, the GUI would need to be in its own thread. What is the best way of going about this Should the console app spawn a thread which then calls Application.Run(...) What then is the best way for the console app to send data over for the GUI to display I'm open to all suggestions. Thanks. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 4
    - Creating a class in a folder creates it in namespace .[FolderName] Hello! Can I prevent Visual C# IDE (Visual Studio 2005 Pro) from putting classes/interfaces inside the subnamespace with the same name as the folder it is created in I.e. C# Class Library DLL has a subfolder called "Foo" and classes created in the folder Foo automatically gets in DefaultNamespace.Foo. Regards, Per Edin Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 5
    - Help with custom dll problem Right, Try this, Go to the solution directory Find and remove old and new dlls Open the project with notepad (.vbproj/.csproj) Find the reference name and remove that Delete the .suo file (solutioname.suo) Open the project and add the reference again Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 6
    - RTF to PDF convertion using C# Just right click on you project in Solution Explorer------->Add Reference-------Select COM tab-----Select 'Acrobat' Regards, Zafar Iqbal Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 7
    - Class libraries If I understand you, it sounds like you are wanting to use Generics. This will allow stonrgly typed arrays. For instance: list<string> stringList = new list<string>() using this will allow you to easily add sstrings, or any specific object or data type that you want, then you can filter, sort, etc. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 8
    - SP2 causing error? But do you know that is causing this behaviour I mean what code in your application. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 9
    - using MCI to play video stream Hi Sina, Thanks for your quick reply. If you would like to load the .wmv from a embeded resource DLL, based on my understanding, MCI can't play the vedio stream directly, and you can try to write it as a file to play using MCI . Here are some sample codes for your reference: Code Snippet int bufferSize = 4096; // use a buffer of 4KB byte [] buffer = new byte [bufferSize]; using ( Stream input = Assembly .GetExecutingAssembly().GetManifestResourceStream( "Namespace.file.ext" )) using ( Stream output = new FileStream ( "file.ext" , FileMode .Create)) { int byteCount = input.Read(buffer, 0, bufferSize); while (byteCount > 0) { output.Write(buffer, 0, byteCount); byteCount = input.Read(buffer, 0, bufferSize); } } The original Thread about " Embedded Resources " is from http://channel9.msdn.com/ShowPost.aspx PostID=269027 Hope this helps, Regards, Citizens on the earth Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 10
    - Can't see form anymore..... panic! Hello Gert-Jan, When you found the controls in a form couldn't be visible, you can try the following possible solutions and check if they work for you: 1.Just as TaylorMichaelL suggested, you can try to close your current project and reopen it again to check if it works for you. 2. Try to rebuild your project and check if the invisible controls in a form appear again. Notes: The detailed steps are to open a project with controls invisible in a form and right mouse click the project in the solution explorer to choose "Rebuild" in the context menu. 3.When the controls in a form disappeared in your project, you can try to create a new form with some controls and check if they are visible. If this is not true, try to restart your Visual Studio again and maybe you can get this issue resolved. Notes: If you didn't save your current project and restart your VS.NET 2005 IDE, you will loose something important to you. If you have any questions about it, please don't hesitate to let me know. Thanks. Citizens on the earth Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 11
    - Converting from unsigned char* to Bitmap It's hard to say what you need to do unless we know what format the raw data is in. It could be interleaved, packed, jpeg, indexed, etc. Are you communicating directly with the camera Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 12
    - File.Move(string1, string2) error sure. will see what can be done however I would suggest looking at what the filename is when the error happens Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 13
    - C#, VB6 or Borland C++ Hello all, I am part of a team of a new company, and we are fighting on what language to use. What are the advantages of C# over all the others. I need hard arguments to make them use C#. Thanks Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 14
    - keep in memory Hi, so you want to persist a value even after the user has closed the application, so that if they open a new instance of the application it can use the same value If so you could write the value to the registry, a file such as an XML file of the App.Config file, that way when the application starts up you can read the value back into memory, is that what you want to do Mark. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 15
    - Question on architecture for an Active Directory API I'd like to create a wrapper API for active directory which has a member function which accepts a structure as a parameter and outputs the structure as the return value. The structure would be customized by the developer who is using the API to include only data members which the developer requires. I'd like the member function to determine what data members the structure contains and, thus, which data to pull from the active directory. (I figure this will speed processing time as the developer using the API will only have to make one trip to the member function and get all the required data at once.) I figure that the member function will accept a parameter of type object to represent the structure and use reflection to determine what data members it contains. Has anyone done anything like this Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#
  - 16
    - How to record the player move What you're looking for is the command design pattern ( http://en.wikipedia.org/wiki/Command_pattern ). Google for it and you will find a lot of hints. Tag: Visual C# General How to get the sheet name from an excel file in c#.net? Visual C#

vincent90152900

Thank you for replying

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Re: Visual C# General How to get the sheet name from an excel file in c#.net?

Sonik1

In C# .net 2.0, you can get a reference of sheets of a excel file. Here is a small code snippet,

Add reference of Microsoft.office.Interop.excel

Excel.Application ExcelObj = new Excel.Application();

Excel.Workbook theWorkbook = null;

string strPath="MENTION PATH OF EXCEL FILE HERE";

theWorkbook = ExcelObj.Workbooks.Open(strPath, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing);

Excel.Sheets sheets = theWorkbook.Worksheets;

Excel.Worksheet worksheet = (Excel.Worksheet)sheets.get_Item(1);//Get the reference of second worksheet

string strWorksheetName = worksheet.Name;//Get the name of worksheet.

Sonik

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