protected virtual int GetIpAddressPart(DateTime dt, int partNumber)
{
if (partNumber < 0 || partNumber > 3)
{
throw new Exception("Given part number is out of IPv4 address parts");
}
string[] ipSplitted = IPAddressHelper.ToIPAddress(dt).ToStringArray();
return(Convert.ToInt16(ipSplitted[partNumber]));
}
public override string GetDisplayText(FormatInfo format, object editValue)
{
if (editValue is DateTime && IPAddressHelper.IsConvertible((DateTime)editValue))
{
return(IPAddressHelper.ToIPAddress((DateTime)editValue).ToString());
}
if (editValue is IPv4Addr || editValue is string)
{
return(editValue.ToString());
}
return(GetDisplayText(null, new IPv4Addr("0.0.0.0")));
}
public override DateTime ApplyElement(int result, DateTime editedDateTime)
{
string[] ipSplitted = IPAddressHelper.ToIPAddress(editedDateTime).ToStringArray();
for (int i = 0; i < ipSplitted.Length; i++)
{
if (i == ipAddressPart)
{
ipSplitted[i] = String.Format("{0:d3}", result);
}
else
{
ipSplitted[i] = String.Format("{0:d3}", Convert.ToInt16(ipSplitted[i]));
}
}
return(IPAddressHelper.ToDateTime(new IPv4Addr(String.Join(".", ipSplitted))));
}
public override void SetInitialEditText(string initialEditText)
{
KillCurrentElementEditor();
DateTime?initialEditValue = new DateTime(0);
if (!string.IsNullOrEmpty(initialEditText))
{
try
{
initialEditValue = IPAddressHelper.ToDateTime(new IPv4Addr(initialEditText));
}
catch
{
}
}
SetInitialEditValue(initialEditValue);
}