How to exit installer in run-time

[sgurgul]

Hi,

I would like to have conditional statement in my action lists (Pre-Install Tasks) which would interrupt installer without giving user an option to continue it.

Any hints how to implement such functionality ?
I checked default actions list available but haven't found any ideas.

Best regards,
Sebastian

[anilsharma]

sgurgul wrote:
Hi,

I would like to have conditional statement in my action lists (Pre-Install Tasks) which would interrupt installer without giving user an option to continue it.

Any hints how to implement such functionality ?
I checked default actions list available but haven't found any ideas.

Best regards,
Sebastian

You can write one class like AbortInstallation which extends CustomCodeAction and use the "install" method like following:

public void install( final InstallerProxy ip ) throws InstallException
{
ip.abortInstallation( -1 );
}