java如何用代码改变鼠标移动速度？
java。awt。Label 有方法
public void setCursor(Cursor cursor)
Sets the cursor image to the specified cursor。 This cursor
image is displayed when the contains method for
this component returns true for the current cursor location, and
this Component is visible, displayable, and enabled。 Setting the
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java。awt。Label 有方法
public void setCursor(Cursor cursor)
Sets the cursor image to the specified cursor。
This cursor
image is displayed when the contains method for
this component returns true for the current cursor location, and
this Component is visible, displayable, and enabled。
Setting the
cursor of a Container causes that cursor to be displayed
within all of the container's subcomponents, except for those
that have a non-null cursor。
The method may have no visual effect if the Java platform
implementation and/or the native system do not support
changing the mouse cursor shape。
Parameters:cursor - One of the constants defined
by the Cursor class;
if this parameter is null
then this component will inherit
the cursor of its parent。
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