CSharp examples for System:String Format
Turns source string into an array of string segments - each with a set maximum width - for parsing or displaying.
// Copyright ? 2011, Grid Protection Alliance. All Rights Reserved. using System.Text.RegularExpressions; using System.Text; using System.IO;//from w w w. j a v a 2 s . com using System.Globalization; using System.ComponentModel; using System.Collections.Generic; using System; public class Main{ /// <summary> /// Turns source string into an array of string segments - each with a set maximum width - for parsing or displaying. /// </summary> /// <param name="value">Input string to break up into segments.</param> /// <param name="segmentSize">Maximum size of returned segment.</param> /// <returns>Array of string segments as parsed from source string.</returns> /// <remarks>Returns a single element array with an empty string if source string is null or empty.</remarks> public static string[] GetSegments(this string value, int segmentSize) { if (segmentSize <= 0) throw new ArgumentOutOfRangeException("segmentSize", "segmentSize must be greater than zero."); if (string.IsNullOrEmpty(value)) return new string[] { "" }; int totalSegments = (int)Math.Ceiling(value.Length / (double)segmentSize); string[] segments = new string[totalSegments]; for (int x = 0; x < segments.Length; x++) { if (x * segmentSize + segmentSize >= value.Length) segments[x] = value.Substring(x * segmentSize); else segments[x] = value.Substring(x * segmentSize, segmentSize); } return segments; } }