シンタックス
'宣言
<System.ComponentModel.BrowsableAttribute(False)>
<System.ComponentModel.DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Hidden)>
<SRDescriptionAttribute("FormActiveMDIChildDescr")>
Public ReadOnly Property ActiveMdiChild As System.Windows.Forms.Form
[System.ComponentModel.Browsable(false)]
[System.ComponentModel.DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
[SRDescription("FormActiveMDIChildDescr")]
public System.Windows.Forms.Form ActiveMdiChild {get;}
参照