public static GetFileExtension ( String filePath ) : String | ||
filePath | String | the full path of the file with file name |
return | String |
public static String GetFileExtension(String filePath)
{
String tmpString = filePath;
//size_t strLength=System::TcsLen(filePath);
int strLength = tmpString.Length;
String retString = "";
for (int stringTrav = strLength - 1; stringTrav >= 0; stringTrav--)
{
if (tmpString[stringTrav].CompareTo('.')==0)
{
retString=tmpString.Remove(0, stringTrav + 1);
break;
}
}
return retString;
}
/// <summary> /// Return only ext /// </summary> /// <returns>ext</returns> public String GetFileExt() { return(FolderHelper.GetFileExtension(saveFileDialog.FileName)); }