Cursor disappears after call to PgSetVideoMode

QNX Newsgroups (Archives) qdn.public.qnxrtp.photon
1

Hi everybody,

I use PgSetVideoMode in my program to change the display mode. It works
well but
after I’ve called this function, the cursor disappears.

Why ? How can I retrieve my cursor ?


Best regards

PS: I’m using QNX6.2.1B

2

Pierre AUBERT wrote:

Hi everybody,

I use PgSetVideoMode in my program to change the display mode. It works
well but
after I’ve called this function, the cursor disappears.

Why ? How can I retrieve my cursor ?


Best regards

PS: I’m using QNX6.2.1B

It’s a bug. Workaround would be to put up a region that covers the
display, change that regions cursor to something, and then change it
back to what you want, then destroy the region.

3

Dave Rempel wrote:

Pierre AUBERT wrote:

Hi everybody,

I use PgSetVideoMode in my program to change the display mode. It
works well but
after I’ve called this function, the cursor disappears.

Why ? How can I retrieve my cursor ?


Best regards

PS: I’m using QNX6.2.1B


It’s a bug. Workaround would be to put up a region that covers the
display, change that regions cursor to something, and then change it
back to what you want, then destroy the region.

I will try this, thanks

Regards