OSD working in background.

Question

Hi,

My customer requested me a special function of OSD, He hope OSD working in background when special condition. I made a followchart for easy explaining as following link. Embeddid Wizard can do "Background control mode"? How to do it if can?

http://ask.embedded-wizard.de/?qa=blob&qa_blobid=8615295119203015320

Answer 1

As far I understood, you want the user to continue interacting with the GUI while the GUI is invisible. In such case you can simply set the Visible property of the corresponding GUI components to the value false. The components disappear then from the screen. Nevertheless, the components still react to events.

Whether a component is able to react to events is controlled by its property Enabled.