private void ShowFieldError(string fieldName)
{
ControlMessage controlMessage = _fields[fieldName];
string message = controlMessage.Message;
if (message.Trim().Length > 0)
{
StatusMessage = message;
}
}
public void ClearErrors()
{
StatusMessage = string.Empty;
foreach (KeyValuePair <string, ControlMessage> pair in _fields)
{
ControlMessage controlMessage = pair.Value;
controlMessage.Message = string.Empty;
Control control = controlMessage.Control;
control.BackColor = Color.White;
}
_errorCount = 0;
}
private void RestoreFirstError()
{
foreach (KeyValuePair <string, ControlMessage> pair in _fields)
{
ControlMessage controlMessage = pair.Value;
string message = controlMessage.Message;
if (message.Trim().Length > 0)
{
StatusMessage = message;
break;
}
}
}
public void SetFieldError(string fieldName, string message)
{
ControlMessage controlMessage = _fields[fieldName];
controlMessage.Message = message;
Control control = controlMessage.Control;
control.BackColor = Color.Pink;
_errorCount++;
if (_errorCount == 1)
{
control.Focus();
StatusMessage = message;
}
}