/// <summary>
/// Removes the selected regular expression.
/// </summary>
public void RemoveRegExCmd()
{
try
{
/* Index needed to restore the selected RegEx position. */
int index = PasswordRegExs.IndexOf(SelectedRegEx);
PasswordRegExs.Remove(SelectedRegEx);
/* Restore the selected RegEx position. */
if (PasswordRegExs.Count > 0 && index < PasswordRegExs.Count)
{
SelectedRegEx = PasswordRegExs[index];
}
else if (PasswordRegExs.Count > 0 && index == PasswordRegExs.Count)
{
SelectedRegEx = PasswordRegExs[index - 1];
}
}
catch (Exception ex)
{
BusyStateManager.SetMessage(SeverityType.Error, ex.Message);
BusyStateManager.ClearBusy();
}
}
