As shown above, when the mouse moves to tag triangle pop up a message box (477363000 hk), when the mouse move prompt box disappear automatically, after the first use wxwidget don't know how to do, thank you

CodePudding user response:

I feel that if using BCB should realize:
In the mouse events, X, Y, if fall within the triangle, prompt dialog,

CodePudding user response:

The event handling process