本文整理汇总了C#中HtmlAgilityPack.HtmlNodeCollection.Append方法的典型用法代码示例。如果您正苦于以下问题：C# HtmlNodeCollection.Append方法的具体用法？C# HtmlNodeCollection.Append怎么用？C# HtmlNodeCollection.Append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HtmlAgilityPack.HtmlNodeCollection的用法示例。
在下文中一共展示了HtmlNodeCollection.Append方法的2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: ProcessFile
/// <summary>
/// Processes the file by updating file text.
/// </summary>
public void ProcessFile()
{
var pageBody = Html.DocumentNode.SelectSingleNode("//body");
var newDocNodes = new HtmlNodeCollection(pageBody);
// Set white background for body.
pageBody.Attributes.Add("style", "background-color:#fff;");
// Process stories.
var stories = pageBody.SelectNodes("table[@class='tableBorder']");
foreach (var story in stories)
{
story.Attributes.Add("style", string.Format("font-size:{0}pt;", StoryTextFontSize));
var storyBody = story.SelectSingleNode("tbody") ?? story;
// Story header.
var header = storyBody.SelectSingleNode("tr");
var headerCell = header.SelectSingleNode("td");
headerCell.Attributes["colspan"].Value = "4";
headerCell.Attributes.Add("style", string.Format("font-size:{0}pt;", StoryHeaderFontSize));
headerCell.SelectSingleNode("h3").Attributes.Remove("class");
headerCell.SelectSingleNode("h3/span").Remove();
storyBody.RemoveAllChildren();
storyBody.AppendChild(header);
// Story details.
var details1 = story.SelectSingleNode("following-sibling::table[1]/tbody") ??
story.SelectSingleNode("following-sibling::table[1]");
var reporter = details1.SelectSingleNode("tr[contains(., 'Reporter')]");
var estimate = details1.SelectSingleNode("tr[contains(., 'Original Estimate')]");
if (reporter != null)
{
reporter.InnerHtml = reporter.InnerHtml.Replace("Unassigned", string.Empty);
storyBody.AppendChild(reporter);
}
if (estimate != null)
{
estimate.InnerHtml = estimate.InnerHtml.Replace("Not Specified", string.Empty);
estimate.InnerHtml = estimate.InnerHtml.Replace("Original ", string.Empty);
storyBody.AppendChild(estimate);
}
var details2 = story.SelectSingleNode("following-sibling::table[2]/tbody") ??
story.SelectSingleNode("following-sibling::table[2]");
var themes = details2.SelectSingleNode("tr[contains(., 'Theme/s')]");
var acceptanceCriteria = details2.SelectSingleNode("tr[contains(., 'Acceptance Criteria')]");
if (themes != null)
{
themes.SelectSingleNode("td[2]").Attributes.Add("colspan", "3");
storyBody.AppendChild(themes);
}
if (acceptanceCriteria != null)
{
acceptanceCriteria.SelectSingleNode("td[1]").Attributes["bgcolor"].Remove();
acceptanceCriteria.SelectSingleNode("td[2]").Attributes.Add("colspan", "3");
storyBody.AppendChild(acceptanceCriteria);
}
// Set previous element to find optional description and comments tables.
var previousElement = details2.Name == "table" ? details2 : details2.ParentNode;
// Description.
var descriptionHeader = previousElement.SelectSingleNode("following-sibling::table[1]/tbody/tr/td") ??
previousElement.SelectSingleNode("following-sibling::table[1]/tr/td");
if (descriptionHeader != null && descriptionHeader.InnerText.Trim() == " Description ")
{
previousElement = previousElement.SelectSingleNode("following-sibling::table[2]");
var description = previousElement.SelectSingleNode("tbody/tr/td") ??
previousElement.SelectSingleNode("tr/td");
description.Attributes.Remove("id");
description.Attributes.Add("colspan", "4");
storyBody.AppendChild(description.ParentNode);
}
// Comments.
var commentsHeader = previousElement.SelectSingleNode("following-sibling::table[1]/tbody/tr/td") ??
previousElement.SelectSingleNode("following-sibling::table[1]/tr/td");
if (commentsHeader != null && commentsHeader.InnerText.Trim() == " Comments ")
{
var comments = previousElement.SelectNodes("following-sibling::table[2]/tbody/tr") ??
previousElement.SelectNodes("following-sibling::table[2]/tr");
foreach (var comment in comments)
{
if (comment.Attributes["id"].Value.StartsWith("comment-header"))
{
comment.SelectSingleNode("td/font").Remove();
}
comment.SelectSingleNode("td").Attributes.Add("colspan", "4");
comment.Attributes.Add("style", string.Format("font-size:{0}pt;", CommentsTextFontSize));
}
//.........这里部分代码省略.........
示例2: FilterCanvasOutput
public string FilterCanvasOutput(string canvas_output)
{
try
{
HtmlDocument htmlDoc = new HtmlDocument();
htmlDoc.LoadHtml(UnescapeXml(canvas_output));
StringBuilder clean_html = new StringBuilder();
HtmlNodeCollection list = htmlDoc.DocumentNode.SelectNodes("//div[@title]");
if (list == null)
return "";
foreach (HtmlNode node in list)
{
//remove incidental divs
HtmlNodeCollection bad_nodes = new HtmlNodeCollection(node);
foreach (HtmlNode child in node.ChildNodes)
{
if (child.Name == "div" && child.Attributes["class"] != null && child.Attributes["class"].Value.Contains("resizable"))
bad_nodes.Append(child);
}
for (int i = 0; i < bad_nodes.Count; i++)
{
bad_nodes[i].Remove();
}
clean_html.Append(node.OuterHtml);
}
return clean_html.ToString();
}
catch (Exception ex)
{
throw new Exception(ex.Message + ": " + ex.StackTrace);
}
}