本文整理汇总了C#中System.Text.StringBuilder.AppendFormat方法的典型用法代码示例。如果您正苦于以下问题：C# StringBuilder.AppendFormat方法的具体用法？C# StringBuilder.AppendFormat怎么用？C# StringBuilder.AppendFormat使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Text.StringBuilder的用法示例。
在下文中一共展示了StringBuilder.AppendFormat方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Main
//引入命名空间
using System;
using System.Globalization;
using System.Text;
public class Example
{
public static void Main()
{
Random rnd = new Random();
CultureInfo culture = CultureInfo.CreateSpecificCulture("fr-FR");
StringBuilder sb = new StringBuilder();
string formatString = " {0,12:N0} ({0,8:X8})\n" +
"And {1,12:N0} ({1,8:X8})\n" +
" = {2,12:N0} ({2,8:X8})\n";
for (int ctr = 0; ctr <= 2; ctr++) {
int value1 = rnd.Next();
int value2 = rnd.Next();
sb.AppendFormat(culture, formatString,
value1, value2, value1 & value2).
AppendLine();
}
Console.WriteLine(sb.ToString());
}
}输出：
1 984 112 195 (76432643) And 1 179 778 511 (4651FDCF) = 1 178 674 243 (46412443) 2 034 813 710 (7948CB0E) And 569 333 976 (21EF58D8) = 558 385 160 (21484808) 126 717 735 (078D8F27) And 1 830 715 973 (6D1E8245) = 84 705 797 (050C8205)
示例2: StringBuilder
//引入命名空间
using System;
using System.Text;
using System.Globalization;
class Sample
{
static StringBuilder sb = new StringBuilder();
public static void Main()
{
int var1 = 111;
float var2 = 2.22F;
string var3 = "abcd";
object[] var4 = {3, 4.4, 'X'};
Console.WriteLine();
Console.WriteLine("StringBuilder.AppendFormat method:");
sb.AppendFormat("1) {0}", var1);
Show(sb);
sb.AppendFormat("2) {0}, {1}", var1, var2);
Show(sb);
sb.AppendFormat("3) {0}, {1}, {2}", var1, var2, var3);
Show(sb);
sb.AppendFormat("4) {0}, {1}, {2}", var4);
Show(sb);
CultureInfo ci = new CultureInfo("es-ES", true);
sb.AppendFormat(ci, "5) {0}", var2);
Show(sb);
}
public static void Show(StringBuilder sbs)
{
Console.WriteLine(sbs.ToString());
sb.Length = 0;
}
}输出：
StringBuilder.AppendFormat method: 1) 111 2) 111, 2.22 3) 111, 2.22, abcd 4) 3, 4.4, X 5) 2,22
示例3: Main
//引入命名空间
using System;
using System.Globalization;
using System.Text;
public class Example
{
public static void Main()
{
StringBuilder sb = new StringBuilder();
Decimal value = 16.95m;
CultureInfo enGB = CultureInfo.CreateSpecificCulture("en-GB");
DateTime dateToday = DateTime.Now;
sb.AppendFormat(enGB, "Final Price: {0:C2}", value);
sb.AppendLine();
sb.AppendFormat(enGB, "Date and Time: {0:d} at {0:t}", dateToday);
Console.WriteLine(sb.ToString());
}
}输出：
Final Price: £16.95 Date and Time: 01/10/2014 at 10:22
示例4: Customer
//引入命名空间
using System;
using System.Text;
public class Customer
{
private string custName;
private int custNumber;
public Customer(string name, int number)
{
this.custName = name;
this.custNumber = number;
}
public string Name
{
get { return this.custName; }
}
public int CustomerNumber
{
get { return this.custNumber; }
}
}
public class CustomerNumberFormatter : IFormatProvider, ICustomFormatter
{
public object GetFormat(Type formatType)
{
if (formatType == typeof(ICustomFormatter))
return this;
return null;
}
public string Format(string format, object arg, IFormatProvider provider)
{
if (arg is Int32)
{
string custNumber = ((int) arg).ToString("D10");
return custNumber.Substring(0, 4) + "-" + custNumber.Substring(4, 3) +
"-" + custNumber.Substring(7, 3);
}
else
{
return null;
}
}
}
public class Example
{
public static void Main()
{
Customer customer = new Customer("A Plus Software", 903654);
StringBuilder sb = new StringBuilder();
sb.AppendFormat(new CustomerNumberFormatter(), "{0}: {1}",
customer.CustomerNumber, customer.Name);
Console.WriteLine(sb.ToString());
}
}输出：
0000-903-654: A Plus Software
示例5: Main
//引入命名空间
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Text;
public class Example
{
public static void Main()
{
CultureInfo culture = new CultureInfo("en-US");
StringBuilder sb = new StringBuilder();
Dictionary<DateTime, Double> temperatureInfo = new Dictionary<DateTime, Double>();
temperatureInfo.Add(new DateTime(2010, 6, 1, 14, 0, 0), 87.46);
temperatureInfo.Add(new DateTime(2010, 12, 1, 10, 0, 0), 36.81);
sb.AppendLine("Temperature Information:\n");
foreach (var item in temperatureInfo)
{
sb.AppendFormat(culture,
"Temperature at {0,8:t} on {0,9:d}: {1,5:N1}°F\n",
item.Key, item.Value);
}
Console.WriteLine(sb.ToString());
}
}输出：
Temperature Information: Temperature at 2:00 PM on 6/1/2010: 87.5°F Temperature at 10:00 AM on 12/1/2010: 36.8°F
示例6: Main
//引入命名空间
using System;
using System.Text;
class StringApp {
static void Main(string[] args) {
StringBuilder myBuffer = new StringBuilder("My string data");
Console.WriteLine(myBuffer.Capacity);
myBuffer.Append(" contains some numerical data: ");
myBuffer.AppendFormat("{0}, {1}.", 44, 99);
Console.WriteLine(myBuffer.Capacity);
Console.WriteLine(myBuffer);
}
}