public void RegisterControl(Control control, Func <string> validationFunc)
{
if (control != null && validationFunc != null)
{
ErrorProvider errorProvider = new ErrorProvider();
EventHandler validatedHandler = (sender, e) => {
string msg = validationFunc();
if (msg != null)
{
errorProvider.SetIconPadding(control, DetermineErrorIconPadding(control));
errorProvider.SetError(control, msg);
}
else
{
errorProvider.SetError(control, String.Empty);
}
Validate();
};
EventHandler textChangedHandler = (sender, e) => {
if (validationFunc() == null)
{
errorProvider.SetError(control, String.Empty);
}
Validate();
};
ControlRecord record = new ControlRecord()
{
Control = control,
ValidationFunc = validationFunc,
ErrorProvider = errorProvider,
ValidatedHandler = validatedHandler,
TextChangedHandler = textChangedHandler,
};
record.Link();
_controls.Add(record);
_validateFuncs.Add(validationFunc);
}
}
public void RegisterControl(Control control, Func<string> validationFunc)
{
if (control != null && validationFunc != null) {
ErrorProvider errorProvider = new ErrorProvider();
EventHandler validatedHandler = (sender, e) => {
string msg = validationFunc();
if (msg != null) {
errorProvider.SetIconPadding(control, DetermineErrorIconPadding(control));
errorProvider.SetError(control, msg);
}
else
errorProvider.SetError(control, String.Empty);
Validate();
};
EventHandler textChangedHandler = (sender, e) => {
if (validationFunc() == null)
errorProvider.SetError(control, String.Empty);
Validate();
};
ControlRecord record = new ControlRecord() {
Control = control,
ErrorProvider = errorProvider,
ValidatedHandler = validatedHandler,
TextChangedHandler = textChangedHandler,
};
record.Link();
_controls.Add(record);
_validateFuncs.Add(validationFunc);
}
}
