System.Windows.Forms 1.0.5000.0 2.0.0.0 System.Enum Use the members of this enumeration to set the value of the property of the control. Specifies the case of characters in a control. Field System.Windows.Forms.CharacterCasing Converts all characters to lowercase. 1.0.5000.0 2.0.0.0 Field System.Windows.Forms.CharacterCasing The case of characters is left unchanged. 1.0.5000.0 2.0.0.0 Field System.Windows.Forms.CharacterCasing Converts all characters to uppercase. 1.0.5000.0 2.0.0.0