Windows Message Handling on fmx PLugin

Hydra
1

I’ve a FmxHost and Load VCLVisualPLugin.

In The VCLPlugin:

procedure WMDeviceChange(var Msg:TMessage); message WM_DEVICECHANGE;

I declare this to check the serial device plug and unplug.

It can work if only in vcl application.

However, when I put this in vclvisualplugin and load by a fmxhost.

The event seems not working cannot detect the device changes.

Any solution on this?

Joe

2

If you put this event into FMX host, will it be fired?
if yes, you can pass it to plugin via custom method