/// <summary>
/// 判斷IP格式
/// </summary>
/// <param name="strJudgeString"></param>
/// <returns></returns>
private bool JudgeIPFormat(string strJudgeString)
{
bool blnTest = false;
bool _Result = true;
Regex regex = new Regex("^[0-9]{1,3}.[0-9]{1,3}.[0-9]{1,3}.[0-9]{1,3}$");
blnTest = regex.IsMatch(strJudgeString);
if (blnTest == true)
{
string[] strTemp = strJudgeString.Split(new char[] { '.' }); // textBox1.Text.Split(new char[] { ‘.’ });
int nDotCount = strTemp.Length - 1; //字元串中.的數量,若.的數量小于3,則是非法的ip位址
if (3 == nDotCount)//判斷字元串中.的數量
{
for (int i = 0; i < strTemp.Length; i++)
{
if (Convert.ToInt32(strTemp[i]) > 255)
{
//大于255則提示,不符合IP格式
Debug.Log("不符合IP格式");
_Result = false;
}
}
}
else
{
Debug.Log("不符合IP格式");
_Result = false;
}
}
else
{
//輸入非數字則提示,不符合IP格式
_Result = false;
}
return _Result;
}