Replace each format item in the specified string with the text equivalent item of the value of the corresponding object.
String Str1 = string. Format ("{0: N1}", 56789 ); // Result: 56,789.0 String Str2 = string. Format ("{0: N2}", 56789 ); //
1. Use {0 :?} Format
You can use the string. Format method or the console. Write method to format numeric results. The latter method calls string. format. Use a format string to specify the format. The following table contains supported standard
The string class has a very useful static method string. Format ():
Format (locale L, string format, object... ARGs) returns a formatted string using the specified language environment, format string, and parameters.
Format (string format, object...
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I,
Why can a string be assigned to a character pointer variable in C?
Char * P, A = '5 ';
P = & A; // It is obviously correct,
P = "ABCD"; // but why can I assign a
Regular formatting
The format () method of the string class is used to create formatted strings and connect multiple string objects. Readers familiar with the C language should remember the sprintf () method of the C language. The two have
Method One:convert.todatetime (String)The string format is required and must be YYYY-MM-DD HH:MM:SS================================================Method Two: Convert.todatetime (String, IFormatProvider)DateTime DT;DateTimeFormatInfo Dtformat = new
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