http://www.codexchange.org Summary of the snippets published by a codexchange user en-us Copyright © CodeXchange, 2004-2006 CodeXchange RSS Feed Generator v1.0 webmaster@codexchange.org Thu, 15 Oct 2026 10:29:50 GMT 20 en-us Copyright © CodeXchange, 2004-2006 10/15/2026 10:29:50 AM CodeXchange RSS Feed Generator v1.0 /PreviewSnippet.aspx?SnippetID=26b31560-2a78-42a6-91cb-1c6599174612 /PreviewSnippet.aspx?SnippetID=26b31560-2a78-42a6-91cb-1c6599174612 Reformats a given xml document using rules. [C#] Jan Zieschang Sat, 03 Sep 2005 17:07:59 GMT /PreviewSnippet.aspx?SnippetID=26b31560-2a78-42a6-91cb-1c6599174612#comments e5dc5661-427e-4d33-8be6-187bd2783223 Reformats a given xml document using rules. 9/3/2005 5:07:59 PM Jan Zieschang ///

/// Formats the XML document using the given rules. ///

/// The document to format /// if comments should be removed from document; otherwise, .(Processing instructions will also be removed if, ) /// The formatting option. /// Number of characters to indent the next level in document. /// if if a blank line should be inserted after each element definition; otherwise, . /// The newly formated document public static string FormatXmlDocument(XmlTextReader xtw, bool removeComments, Formatting format, int indentationChars, bool insertBlankLine) { if(xtw == null) throw new ArgumentNullException("xtw"); if(xtw.ReadState == ReadState.Closed || xtw.ReadState == ReadState.EndOfFile || xtw.ReadState == ReadState.Error) { throw new ArgumentOutOfRangeException("xtw"); } if(indentationChars < 0) throw new ArgumentOutOfRangeException("indentationChars", indentationChars, "The number of chars must be greater or equal to zero!"); StringBuilder builder1 = new StringBuilder(5000); XmlTextWriter writer1 = new XmlTextWriter(new StringWriter(builder1)); XmlTextReader reader1 = xtw; try { bool flag1 = false; writer1.Formatting = format; writer1.Indentation = indentationChars; reader1.WhitespaceHandling = WhitespaceHandling.None; while (reader1.Read()) { switch (reader1.NodeType) { case XmlNodeType.Attribute: writer1.WriteAttributeString(reader1.Prefix, reader1.LocalName, reader1.NamespaceURI, reader1.Value); break; case XmlNodeType.Text: writer1.WriteString(reader1.Value); break; case XmlNodeType.CDATA: writer1.WriteCData(reader1.Value); break; case XmlNodeType.EntityReference: writer1.WriteEntityRef(reader1.Name); break; case XmlNodeType.Element: flag1 = reader1.IsEmptyElement; writer1.WriteStartElement(reader1.Prefix, reader1.LocalName, reader1.NamespaceURI); if (reader1.HasAttributes) { reader1.MoveToFirstAttribute(); do { writer1.WriteAttributeString(reader1.Prefix, reader1.LocalName, reader1.NamespaceURI, reader1.Value); } while (reader1.MoveToNextAttribute()); } if (flag1) { writer1.WriteEndElement(); } break; case XmlNodeType.ProcessingInstruction: if (!removeComments) writer1.WriteProcessingInstruction(reader1.Name, reader1.Value); break; case XmlNodeType.Comment: if (!removeComments) writer1.WriteComment(reader1.Value); break; case XmlNodeType.Document: writer1.WriteStartElement(reader1.Prefix, reader1.LocalName, reader1.NamespaceURI); break; case XmlNodeType.DocumentType: writer1.WriteDocType(reader1.Name, "", "", ""); break; case XmlNodeType.EndElement: writer1.WriteEndElement(); if(insertBlankLine) writer1.WriteWhitespace(Environment.NewLine); break; case XmlNodeType.XmlDeclaration: writer1.WriteStartDocument(); break; default: break; } } } finally { if ((writer1 != null) && (writer1.WriteState != WriteState.Closed)) writer1.Close(); } return builder1.ToString(); }]]> 3 0 C# /PreviewSnippet.aspx?SnippetID=cacfd5c3-04ee-4d9e-bde8-322765dd74f9 /PreviewSnippet.aspx?SnippetID=cacfd5c3-04ee-4d9e-bde8-322765dd74f9 Expand/Increase size of an array [C#] Jan Zieschang Sat, 15 Oct 2005 11:35:08 GMT /PreviewSnippet.aspx?SnippetID=cacfd5c3-04ee-4d9e-bde8-322765dd74f9#comments f8b47dd5-9f0a-4831-b7ad-ae8d5083baf3 Expand/Increase size of an array 10/15/2005 11:35:08 AM Jan Zieschang ///

/// Expands the array by the given size. ///

/// the source array. can be null. All values will be copied to the new array. /// Increment size of the new array /// types of the new array /// /// if arrayItemType parameter is null. /// if size parameter is less or equal to zero /// if type of source array is not convertable to arrayItemType public static Array ExpandArray(Array array, int size, Type arrayItemType) { if(arrayItemType == null) throw new ArgumentNullException("arrayItemType"); if(size <= 0) throw new ArgumentOutOfRangeException("size", size, "Size must be greater then 0!"); Array me = Array.CreateInstance(arrayItemType, array == null ? size : array.Length + size); if(array != null && array.Length > 0) { for(int i = 0; i < array.Length; i++) { object val = array.GetValue(i); me.SetValue(Convert.ChangeType(val, arrayItemType) , i); } } return me; } ]]> 0 0 C#