之前写了一篇开源组件DocX读写word的文章,当时时间比较匆忙选了这个组件,使用过程中还是有些不便,不能提前定义好模版,插入Form表单域进行替换。最近无意中发现Spire.Doc组件功能很强大,目前来看基本上符合我的所有使用场景。本篇将挑选几个重要的应用场景进行介绍。
阅读目录
使用模版生成简历
使用word的FormField预先插入占位符,然后在代码中获取所有FormField,进行替换。这种场景特别适用于，模版固定动态更改内容。看看最终效果
表单域制作步骤
1.打开word中的开发工具选项,对于导航栏中没有这一项的，可以通过 文件->选项->自定义功能区->开发工具 进行打开
2.插入TextField, 属性->设置书签名称
模版制作完成后，来看看实现代码
class Program
{
private static BindingFlags s_flag = BindingFlags.Instance | BindingFlags.Public; static void Main(string[] args)
{
Console.WriteLine("\nRunning Examples"); Resume personResume = new Resume
{ Name = "Spire.Doc",//姓名
Marriage = "未婚",//婚姻
Birth = "2010-09-19",//出生年月
Political = "团员",//政治面貌
Sex = "男",//性别
Nation = "汉族",//民族
Degree = "大学本科",//学位
Mobile = "",//移动电话
Professional = "软件工程",//专业
Email = "2345678@qq.com",//邮箱
Adress = "故宫", //地址
MajorCourse = "数据结构，C语言，算法，C++",//主修课程
PersonalAbility = "熟练掌握DocX操作Word，SQL能力强悍",//个人能力
ComputerAbility = "高级软件工程师",//计算机能力
LanguageLevel = "CET-4，CET-6",//外语水平
Awards = "1999年几月 曾获优秀班*，3等奖学金1999年几月 曾获校优秀*，学生会先进集体，2等奖学金20**年几月 曾获优秀学习委员，网络技术协会负责人，……………………",//奖励情况
SelfEvaluation = "本人性格开朗、稳重、有活力，待人热情、真诚；工作认真负责，积极主动，能吃苦耐劳，用于承受压力，勇于创新；有很强的组织能力和团队协作精神，具有较强的适应能力；纪律性强，工作积极配合；意志坚强，具有较强的无私奉献精神"//自我评价
};
CreateResume(personResume); Console.WriteLine("\nPress any key to exit.");
Console.ReadKey();
} private static void CreateResume(Resume personResume)
{
Document doc = new Document(@"ResumeTemplate.docx");
//清除表单域阴影
doc.Properties.FormFieldShading=false;
try
{
Type type = typeof(Resume);
PropertyInfo[] properties = type.GetProperties(s_flag);
int length = properties.Length;
Dictionary<string, PropertyInfo> dict = new Dictionary<string, PropertyInfo>(length, StringComparer.OrdinalIgnoreCase);
foreach (PropertyInfo prop in properties)
{
dict[prop.Name] = prop;
}
object value = null;
foreach (FormField field in doc.Sections[].Body.FormFields)
{
//field.name对应设置模版文本域名称
PropertyInfo prop = dict[field.Name]; if (prop != null)
{
value = prop.GetValue(personResume, null);
if (value != null && value != DBNull.Value)
{
switch (field.Type)
{
case FieldType.FieldFormTextInput:
field.Text = value.ToString();
break;
default:
break;
}
}
}
}
doc.SaveToFile(@"DocXResume.docx", FileFormat.Docx);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
public class Resume
{
public string Name { get; set; } public string Marriage { get; set; } public string Birth { get; set; } public string Political { get; set; } public string Sex { get; set; } public string Nation { get; set; } public string Degree { get; set; } public string Mobile { get; set; } public string Professional { get; set; } public string Email { get; set; } public string Adress { get; set; } public string MajorCourse { get; set; } public string PersonalAbility { get; set; } public string ComputerAbility { get; set; } public string LanguageLevel { get; set; } public string Awards { get; set; } public string SelfEvaluation { get; set; }
}
重点关注上面标红的代码,可以看到通过简单的代码即可完成一份简历文档
格式转换
使用Spire.Doc可以很方便的将word转换成HTML,RTF,PDF,TXT,WPS...等格式
Document doc = new Document(@"SpireDocResume.docx"); //Save doc file.
doc.SaveToFile("SpireDocResume.html", FileFormat.Html);
效果和直接打开word是一样的,有了这功能就能实现在线word预览,之前的一篇在线文档预览方案也可以参考一下。其它格式的转换也是一样的代码，改一下FileFormat枚举值即可。
Table操作
private static void addTable(Section section)
{
String[] header = { "Name", "Capital", "Continent", "Area", "Population" };
String[][] data =
{
new String[]{"Argentina", "Buenos Aires", "South America", "", ""},
new String[]{"Bolivia", "La Paz", "South America", "", ""},
new String[]{"Brazil", "Brasilia", "South America", "", ""},
new String[]{"Canada", "Ottawa", "North America", "", ""},
new String[]{"Chile", "Santiago", "South America", "", ""},
new String[]{"Colombia", "Bagota", "South America", "", ""},
new String[]{"Cuba", "Havana", "North America", "", ""},
new String[]{"Ecuador", "Quito", "South America", "", ""},
new String[]{"El Salvador", "San Salvador", "North America", "", ""},
new String[]{"Guyana", "Georgetown", "South America", "", ""},
new String[]{"Jamaica", "Kingston", "North America", "", ""},
new String[]{"Mexico", "Mexico City", "North America", "", ""},
new String[]{"Nicaragua", "Managua", "North America", "", ""},
new String[]{"Paraguay", "Asuncion", "South America", "", ""},
new String[]{"Peru", "Lima", "South America", "", ""},
new String[]{"United States of America", "Washington", "North America", "", ""},
new String[]{"Uruguay", "Montevideo", "South America", "", ""},
new String[]{"Venezuela", "Caracas", "South America", "", ""}
};
Spire.Doc.Table table = section.AddTable();
table.ResetCells(data.Length + , header.Length); // ***************** First Row *************************
TableRow row = table.Rows[];
row.IsHeader = true;
row.Height = ; //unit: point, 1point = 0.3528 mm
row.HeightType = TableRowHeightType.Exactly;
row.RowFormat.BackColor = Color.Gray;
for (int i = ; i < header.Length; i++)
{
row.Cells[i].CellFormat.VerticalAlignment = VerticalAlignment.Middle;
Paragraph p = row.Cells[i].AddParagraph();
p.Format.HorizontalAlignment = Spire.Doc.Documents.HorizontalAlignment.Center;
TextRange txtRange = p.AppendText(header[i]);
txtRange.CharacterFormat.Bold = true;
} for (int r = ; r < data.Length; r++)
{
TableRow dataRow = table.Rows[r + ];
dataRow.Height = ;
dataRow.HeightType = TableRowHeightType.Exactly;
dataRow.RowFormat.BackColor = Color.Empty;
for (int c = ; c < data[r].Length; c++)
{
dataRow.Cells[c].CellFormat.VerticalAlignment = VerticalAlignment.Middle;
dataRow.Cells[c].AddParagraph().AppendText(data[r][c]);
}
}
}
总结
通过上面三个简单的例子,粗略的了解了Spire.Doc。下面就我个人对DocX和Spire.Doc使用，列出两种优缺点。
| Spire.Doc | DocX | |
| API | 介绍简单 | 无API介绍 |
| Demo | 提供了很多Demo方便学习 | demo少 |
| 收费 | 收费 | 开源免费 |
| 功能对比 | 1.支持FormField模版替换 2.Table读写功能强大 | 1.对自定义属性读写存在BUG |
| 兼容性 | 兼容word各版本 | 支持2007即以上版本 |
| 依赖性 | 不依赖于office,即使服务器未装office也能正常操作 | |
实际开发中可以根据自己需要来选择使用Sprie.Doc或者DocX。
本文例子Demo下载地址：SpireDoc_Demo