How to Send Email When Computer is Locked?
I used HTML and JavaScript setInterval to run vba code to overcome such problem. Code:
<html>
<script>
var flag = false;
var xlApp;
var xlBook;
var i = 0;
function processExcel()
{
//Open the excel containing macro for the first time
if(flag==false)
{
xlApp = new ActiveXObject ( "Excel.Application" );
//Your Excel containing VBA code
xlBook=xlApp.Workbooks.Open("Count1.2.xlsm")
}
// "a" is the VBA macro
xlApp.Run("a");
flag=true;
i++;
window.status="Last Updated " + new Date();
}
var w
function run()
{
processExcel();
w= setInterval("processExcel()",120000);
}
function stop()
{
clearInterval(w);
}
</script>
<body >
<input type="button" value="Start" onclick="run()" />
<input type="button" value="Stop" onclick="stop()"/>
</body>
</html>
I will break this "Tutorial" in 3 steps
1) Writing your Excel Macro
2) Preparing your vbscript file
3) Setting the task in Windows Task Scheduler
WRITING THE EXCEL MACRO
Open a new File in Excel and in the module, paste this code
Option Explicit
Const strTo As String = "[email protected]"
Const strCC As String = "[email protected]" '<~~ change "[email protected]" to "" if you do not want to CC
Const strBCC As String = "[email protected]" '<~~ change "[email protected]" to "" if you do not want to BCC
Sub Sample()
Dim OutApp As Object, OutMail As Object
Dim strbody As String, strSubject As String
strSubject = "Hello World"
strbody = "This is the message for the body"
Set OutApp = CreateObject("Outlook.Application")
Set OutMail = OutApp.CreateItem(0)
On Error Resume Next
With OutMail
.To = strTo
.CC = strCC
.BCC = strBCC
.Subject = "This is the Subject line"
.Body = strbody
.Send
End With
On Error GoTo 0
Set OutMail = Nothing
Set OutApp = Nothing
End Sub
Save the Excel File as C:\Tester.Xlsm if you are using Excel 2007 onwards or C:\Tester.Xls if you are using Excel 2003 and exit
PREPARING THE VBSCRIPT FILE
Open Notepad and then paste this code. Change the extension ".xls" as applicable.
Dim xlApp
Dim xlBook
Set xlApp = CreateObject("Excel.Application")
Set xlBook = xlApp.Workbooks.Open("C:\Tester.xls", 0, True)
xlApp.Run "Sample"
xlBook.Close
xlApp.Quit
Set xlBook = Nothing
Set xlApp = Nothing
Save the File as Tester.vbs and close it
SETTING UP THE TASK IN WINDOWS TASK SCHEDULER
Could you confirm your windows operating system? – Siddharth Rout 36 mins ago
Windows XP. Its my work computer (so has the usual logins etc). – keynesiancross 18 mins ago
Click on the Start Button | All Programs | Accessories | System Tools | Schedule Tasks to get this window
Double click on "Add Scheduled Task" to get this window
Click Next
Click on "Browse" and select the vbs file that we created earlier and click on "open"
The next window that you get is crucial as it is here we need to mention when script needs to run
After you have done the needful, click on next.
In this window, enter your login details so that the script can run even when your screen is locked.
Click "Next" when done and then click "Finish" in the next window. Your task scheduler now looks like this
And you are done
Lock your pc and go take a coffee break ;) When you come back (depending on what time you set in the task scheduler and how much time is your break), the email would have been sent.
HTH