Problem
There is no visual indication to know if an event handler contains any code. When designing a new window I like to layout all of the controls and while I'm in the middle of thinking about the design of the window I like to add the event handlers to the controls that need them. If I come back to working on the window at another time I need to select any number of the event handlers to see whether I have finished coding them.
Proposed Solution
In the IDE the disclosure triangle provides a visual cue for which controls have defined event handlers. Something for the event handlers themselves to indicate that they actually have code in them. A triangle I don't believe would be a good indicator since it would imply something to happen as an expansion. Maybe change the font to bold for event handlers that contain code? Even a simple bullet point dot by the "E" would do the job. The ask is not to differentiate between commented out content compared to executable code. Simply whether the event handler is empty or not. Having functional code in it is on me! 🙂
Example Workflow
Alternatives Considered
Who Would This Help?
Anyone who likes a visual cue for event handlers without code.