private void AddControlValidate(Control control, ValidateOn validateOn)
{
this.ControlValidateMap.Add(control, validateOn);
control.Disposed += new EventHandler(this.Control_Validate_Disposed);
control.EnabledChanged += new EventHandler(this.Control_Validate_EnabledChanged);
control.Validating += new CancelEventHandler(this.Control_Validate_Validating);
control.Validated += new EventHandler(this.Control_Validate_Validated);
switch (validateOn)
{
case ValidateOn.TextChanged:
control.TextChanged += new EventHandler(this.Control_Validate_TextChanged);
break;
case ValidateOn.TextChangedTimer:
control.TextChanged += new EventHandler(this.Control_ValidateTimer_TextChanged);
break;
case ValidateOn.FocusTimer:
control.Enter += new EventHandler(this.Control_ValidateTimer_Enter);
control.Leave += new EventHandler(this.Control_ValidateTimer_Leave);
break;
case ValidateOn.ApplicationIdle:
control.Enter += new EventHandler(this.Control_ValidateIdle_Enter);
control.Leave += new EventHandler(this.Control_ValidateIdle_Leave);
break;
}
}
public void SetValidateOn(Control control, ValidateOn validateOn)
{
ValidateOn on;
if (control == null)
{
throw new ArgumentNullException();
}
if (!this.ControlValidateMap.TryGetValue(control, out on) || (on != validateOn))
{
this.RemoveControlValidate(control);
switch (validateOn)
{
case ValidateOn.Default:
return;
case ValidateOn.TextChanged:
case ValidateOn.TextChangedTimer:
case ValidateOn.FocusTimer:
case ValidateOn.ApplicationIdle:
case ValidateOn.Validate:
this.AddControlValidate(control, validateOn);
return;
}
throw new InvalidEnumArgumentException();
}
}
