gwt mouse over events not fired when mouse button is down

When you push down the left mouse button mouse down event fires. If you then move the mouse over a label (while holding the mouse button down) mouse over event doe开发者_开发问答s not fire.

Is there any way to enable this events or fire them manualy or simulate them?

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What you are actually doing is two separate events, one is a mouse down event as you have described and the other is a mouse drag.

If you want to simulate them, that you might have to consider using a mouse click to track the user's (x,y) location. Subsequently, if you want to "simulate" it you could do some computation and decide for yourself if it is indeed a mouse click or mouse drag event that has occurred.

Hope it helps :) Cheers!