Question

I’m trying to find all the open excel workbooks and kill one particular one.
But when i loop through and print the title of the workbook , It just display only one ,though i have opened multiple workbooks.

         //Excel Application Object
            Microsoft.Office.Interop.Excel.Application oExcelApp;
            this.Activate();

            System.Diagnostics.Process[] AllProcesses = System.Diagnostics.Process.GetProcessesByName("excel");
   foreach (Process ExcelProcess in AllProcesses)
            {   
              //Display the name of the object.
              MessageBox.Show(oExcelApp.ActiveWorkbook.FullName);

             //if (myHashtable.ContainsKey(ExcelProcess.Id) == false)
                // ExcelProcess.Kill();
            }

Answer 1

This works for me:

 string bookTitle = "test"; // The book title that you want to close.
 Process[] AllProcesses = Process.GetProcessesByName("excel");
 foreach (var process in AllProcesses)
 {
    string tempTitle = process.MainWindowTitle.Split('-')[1].TrimStart();
    if (bookTitle == tempTitle)
        {
            process.Kill();
        }
 }