ErrorProvider
Provides a user interface for indicating that a control on a form has an error associated with it.
Last updated
Provides a user interface for indicating that a control on a form has an error associated with it.
Last updated
ErrorProvider presents a simple mechanism for indicating to the end user that a control on a form has an error associated with it. If an error description string is specified for the control, an icon appears next to the control. The icon flashes in the manner specified by BlinkStyle, at the rate specified by BlinkRate. When the mouse hovers over the icon, a ToolTip appears showing the error description string.
Typically, you use ErrorProvider in association with data-bound controls. When using ErrorProvider with data-bound controls, you must specify the ContainerControl, either in the constructor or by setting the ContainerControl property.
For a full list of properties, methods and events see the API documentation.
When invalid input is detected, the ErrorProvider can show a message to the user alerting them to fix the issue.
| Item | Description |
|---|---|
Class name | "wisej.web.extender.ErrorProvider" |
Source code |
