Following are some of the key features of the Input library that you may find useful:

• Display data: Input provides TextBox and AutoComplete-TextBox controls that can be used to display and edit plain text in application's UI.
• Watermark support: The Input TextBox and AutoComplete-TextBox controls provide placeholder support to add a watermark text to the textBox to give the user a hint about what the TextBox is for.
• Indeterminate state: The Input CheckBox provides the indeterminate state to indicate that an option is set for few, but not all of the sub-choices.