office-automation

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 8 years ago . How to read doc, docx file into .NET with C#. 回答1: I see you used the asp.net tag. You should not use the automation API (COM Interop) to run Microsoft Office products from ASP.NET or any other server application

问题 I am automating testcases for my company's addin. In one of the testcases, after saving my workbook on my local machine when I try closing the workbook, I am required to click on 'Yes'- saves edited data in our database, 'No'- discards the edits or 'cancel'- simply closes the message box. I have tried using sendKeys but that didn't work for me. Eg: For clicking 'No' through my VBA code, I tried to send tab and enter keys like this: Application.Wait (Now() + TimeValue("00:00:10")) Call

问题 I have been struggling and searching on this problem to no avail... I have a few test macros that work perfectly when run from Excel, but either fail or don't work when called from C#, using the interop... I am using MS Visual Studio 2012 (on 64 bit Windows 7) to create a console application that will call the VBA macro TestMacro() written in Excel 2007. Here is the C# code to call the macro: (I basically copied what was done here Run Office Macros by Using Automation from Visual C# .NET)

问题 Is there a way to check to see if an Microsoft Office process (i.e. Word, Excel) has hung when using Office Automation? Additionally, if the process is hung, is there a way to terminate it? 回答1: Let me start off saying that I don't recommend doing this in a service on a server, but I'll do my best to answer the questions. Running as a service makes it difficult to clean up. For example with what you have running as a service survive killing a hung word or excel. You may be in a position to

问题 I'm using C# with Outlook Object Model (Redemption is not an option for me due to licensing) and I'm having difficulty programmatically encrypting an email message before sending it. I can successfully get a reference to the CommandBarButton which supposedly represents the Encrypt button (Id 718 according to online examples), but I cannot programmatically depress it. I tried using both the CommandBarButton Execute() method and using SendKeys (not sure if sendkeys is even valid in this context

问题 I need to call a function in order to save an Excel workbook. I installed the PDF save addon for Excel 2007 but now I need to know what the number code is for the file format for when I save the excel file. An example of the excel file format numbers can be found here. http://www.dailydoseofexcel.com/archives/2006/10/29/saveas-in-excel-2007/ FileExtStr = ".xlsb": FileFormatNum = 50 FileExtStr = ".xlsx": FileFormatNum = 51 FileExtStr = ".xlsm": FileFormatNum = 52 FileExtStr = ".xls":

问题 I am trying to replace text in a footer, I am using the following code through which i can replace the normal content (body) but not the content in the footer/header myWinWordApp := CreateOLEObject('Word.Application'); myWinWordApp.visible := true; myWinWordApp.documents.open('c:\ole.doc'); myWinWordApp.Selection.Find.Text := 'oo'; myWinWordApp.selection.Find.Replacement.Text := 'aa'; myWinWordApp.Selection.Find.Execute(Replace := 2); any help is highly appreciated. Thanks in advance 回答1:

问题 I am writing a web service and would like to change the .docx or .doc to .xps. I'm using office com to help me to save as .xps format as following: [WebMethod] public string GetDocPreviewUrl(string m_userName, string m_orgFileName) { string m_returnUrl = ""; string m_orgFilePath = _currentDirectory + "\\" + m_userName + "\\" + m_orgFileName; if (File.Exists(m_orgFilePath)) { string m_xpsFilePath = _currentDirectory + "\\" + m_userName + "\\" + Path.GetFileNameWithoutExtension(m_orgFileName) +

问题 I am writing a web service and would like to change the .docx or .doc to .xps. I'm using office com to help me to save as .xps format as following: [WebMethod] public string GetDocPreviewUrl(string m_userName, string m_orgFileName) { string m_returnUrl = ""; string m_orgFilePath = _currentDirectory + "\\" + m_userName + "\\" + m_orgFileName; if (File.Exists(m_orgFilePath)) { string m_xpsFilePath = _currentDirectory + "\\" + m_userName + "\\" + Path.GetFileNameWithoutExtension(m_orgFileName) +

问题 I am using the Excel COM object in C# and want to insert a checkbox dynamically to an Excel sheet and make it checked or unchecked based on a condition. OR how can i mark as checked an existing checkbox in the Excel sheet programatically. I have looked around and I didn't find any solution. 回答1: You can always record a macro in MS Excel and it will give you a good idea of what needs to be done with Excel object in order to achieve something. For example, when recording macro for your problem,