We want to have a Hint-Pop-up appearing when the user moves the mouse cursor over a Bitmap Push Button.
Usually the property 'Title' for push buttons allows us to indicate the text that we are going to show on the button. On the case we have a bitmap button, there is no text shown but a bitmap, and then using this 'Title' property we set up the text that we will have on the Hint Pop-Up for the push button.
This is specially useful if you have buttons on a ToolBar.
You have two variables that can affect the hints : HINTS_OFF, HINTS_ON.
On version 8, we can only put hints on bitmap buttons.