//метод очистки
private void ClearMethod()
{
InputCodeTextBox.Clear();
OutputCodeTextBox.Clear();
InputDecodeTextBox.Clear();
OutputDecodeTextBox.Clear();
KF.Clear();
}
//кнопка "декодировать"
private void DecodeButton_Click(object sender, RoutedEventArgs e)
{
try
{
string str1 = InputDecodeTextBox.Text;
OutputDecodeTextBox.Clear();
if (str1 == String.Empty)
{
throw new Exception("Пустая входная строка!");
}
string a = "";
for (int i = 0; i < str1.Length; i++)
{
var current = str1[i];
if (!char.IsDigit(current) && a == "")
{
OutputDecodeTextBox.Text += current.ToString();
}
else if (char.IsDigit(current))
{
a += current;
}
else
{
var count = int.Parse(a);
a = "";
for (int j = 0; j < count; j++)
{
OutputDecodeTextBox.Text += current.ToString();
}
}
}
if (a != "")
{
OutputDecodeTextBox.Clear();
throw new Exception("Введён некорректный текст!");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}