Extjs407 difference between getValue () and getRawValue ()

Example:
Copy codeThe Code is as follows:
{
Xtype: 'datefield ',
Width: 100,
Id: 'mydate ',
Format: 'Y-m-d ',
Value: new Date (),
MsgTarget: 'day ',
EmptyText: 'select a date... ',
Name: 'mydate'
}

Mydate. value is the same as getvalue.
Mydate. getvalue () returns the object Wed Mar 07 2007 00:00:00 GMT + 0100
You can also use the following method to format: mydate. formatDate (myDate. getValue ():
Mydate. getRawValue () returns the display value of the control: (if the control defines the format, choose to return the format string)