public void CloseDoc(string docUri)
{
//add code here to close the specific doc/app instance with docUri and notify the group of the closure
WordFactory.CloseDocument(docUri);
Clients.All.docClosed();
Console.WriteLine($"Doc {docUri} was closed");
}
public static void CloseWord()
{
string result = "Word already Closed";
if (WordApp != null)
{
try
{
foreach (Document doc in WordApp.Documents)
{
doc.Activate();
WordApp.Activate();
WordFactory.CloseDocument(doc.FullName);
}
//WordApp.Quit(WdSaveOptions.wdDoNotSaveChanges);
result = "Word Closed";
}
catch (System.Runtime.InteropServices.COMException ex)
{
switch (ex.HResult)
{
case -2147417846: //Dialog box is open and blocking us
WordApp.Activate();
context.Clients.All.addMessage("CloseWord", "Can't close Word, please check for open dialog box");
return;
case -2147023174: //Word Instance died without us knowing, need to set back to null to recover
context.Clients.All.addMessage("CloseWord", "Word Failed, attempting to recover...");
break;
default: //this is to catch the unknown and bubble up the details
context.Clients.All.addMessage("CloseWord", $"Oops... Something went wrong Code {ex.HResult} Message: {ex.Message}");
return;
}
}
}
WordApp = null;
context.Clients.All.addMessage("CloseWord", result);
Console.WriteLine($"CloseWord: {result}");
}
