Check whether your application is running: Difference between revisions
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m (Adding new author and category links.) |
(Bugfix: StrCmp continued uninstall only when app WAS and abort when app WASN'T running!) |
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Function un.onInit | Function un.onInit | ||
FindWindow $0 "${WNDCLASS}" "${WNDTITLE}" | FindWindow $0 "${WNDCLASS}" "${WNDTITLE}" | ||
StrCmp $ | StrCmp $0 0 continueInstall | ||
MessageBox MB_ICONSTOP|MB_OK "The application you are trying to remove is running. Close it and try again." | MessageBox MB_ICONSTOP|MB_OK "The application you are trying to remove is running. Close it and try again." | ||
Abort | Abort | ||
Revision as of 09:08, 27 July 2005
| Author: saabz_500 (talk, contrib) |
Description
This example detects if the application you are uninstalling is running at the start of the uninstallation process.
The Example Script
/* Replace the values of the two defines below to your application's window class and window title, respectivelly. */ !define WNDCLASS "WindowClassOfYourApplication" !define WNDTITLE "WindowTitleOfYourApplication" Function un.onInit FindWindow $0 "${WNDCLASS}" "${WNDTITLE}" StrCmp $0 0 continueInstall MessageBox MB_ICONSTOP|MB_OK "The application you are trying to remove is running. Close it and try again." Abort continueInstall: FunctionEnd
For any queries mail me at :saabz_500@yahoo.co.uk
