To understand my question first see the image below:
br mode="hold" />This is the picture of the
combo box in the editor window. I just want to create a
custom control like this. Here I want to know how can I implement this
"Tasks" features for my own control?
For example I want to create a
Visible Digital Countdown control. I want to make a
Tasks feature here to set the time to countdown.
How can I implement that?