How to implement forced conversion and attempted conversion in C#

This article mainly introduces the methods of C# forced conversion and attempted conversion in detail. It has certain reference value. Interested friends can refer to it.

The example in this article shares with everyone the C# forced conversion method. The method of conversion and attempt to convert is for your reference. The specific content is as follows

Convert the Object type of String[] type to the String[] type:

public string ObjectToString(object ob)
{
  string str = string.Empty;
  if (ob is string[])
  {
    string[] strList = (string[])ob; 
  }

  return str;
}

Use is to determine whether ob is of string[] type.

Convert string type to DateTime type:

public DateTime StringToDateTime(string str)
{
  DateTime dateTime = new DateTime();
  if (DateTime.TryParse(str, out dateTime))
  {
    return dateTime;
  }
  return dateTime;
}

Note:

Use DateTime.TryParse() ; When performing conversion judgment, if true is returned, the forced conversion result will be passed into DateTime; if false is returned, forced conversion cannot be performed.

You can also use Convert.ToDateTime(); to perform forced conversion, but it is impossible to determine whether forced conversion is possible. When forced conversion is not possible, an exception will be reported.

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