What is the ErrorProvider component?
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What is the ErrorProvider component?
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The ErrorProvider component provides feedback to a user when an error condition occurs due to invalid data entry. It validates user input on a Windows form or control. It is used in conjunction with data validation to indicate that a user has entered an invalid data entry. It displays an error icon next to a control such as a text box or a list box. When a user hovers a mouse pointer over an error icon, a ToolTip appears and an error message is displayed.
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