six*_*t04 8 .net c# ms-word office-interop
我试图将这三种类型的内容添加到word doc中.这就是我现在尝试这样做的方式.但是,每个项目都会替换最后一个项目.添加图像始终会添加到页面的开头.我有一个循环调用函数来创建标题和表,然后添加图像.我认为问题是范围.我使用对象start = 0的起始范围;
如何让这些一次添加一个到文档中的新行?
foreach (var category in observedColumns)
{
CreateHeadersAndTables();
createPictures();
}
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添加标题:
object start = 0;
Word.Range rng = doc.Range(ref start , Missing.Value);
Word.Paragraph heading;
heading = doc.Content.Paragraphs.Add(Missing.Value);
heading.Range.Text = category;
heading.Range.InsertParagraphAfter();
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添加表格:
Word.Table table;
table = doc.Content.Tables.Add(rng, 1, 5);
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添加图片:
doc.Application.Selection.InlineShapes.AddPicture(@path);
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Las*_*sen 13
一种简单的方法是使用段落来处理Range对象,并简单地逐个插入新段落.
查看API文档显示Paragraphs实现了一个Add方法:
返回Paragraph对象,该对象表示添加到文档的新空白段落.(...)如果未指定Range,则在选择或范围之后或文档末尾添加新段落.
资料来源:http://msdn.microsoft.com/en-us/library/microsoft.office.interop.word.paragraphs.add(v = office.14).aspx
通过这种方式,它可以直接将新内容附加到文档中.
为了完整起见,我提供了一个示例,说明了解决方案的工作原理.该示例循环遍历for循环,并且每次迭代都会插入:
示例已实现为C#控制台应用程序,使用:
...即MS Office 2013附带的MS Word Interop API.
using System;
using System.IO;
using Microsoft.Office.Interop.Word;
using Application = Microsoft.Office.Interop.Word.Application;
namespace StackOverflowWordInterop
{
class Program
{
static void Main()
{
// Open word and a docx file
var wordApplication = new Application() { Visible = true };
var document = wordApplication.Documents.Open(@"C:\Users\myUserName\Documents\document.docx", Visible: true);
// "10" is chosen by random - select a value that fits your purpose
for (var i = 0; i < 10; i++)
{
// Insert text
var pText = document.Paragraphs.Add();
pText.Format.SpaceAfter = 10f;
pText.Range.Text = String.Format("This is line #{0}", i);
pText.Range.InsertParagraphAfter();
// Insert table
var pTable = document.Paragraphs.Add();
pTable.Format.SpaceAfter = 10f;
var table = document.Tables.Add(pTable.Range, 2, 3, WdDefaultTableBehavior.wdWord9TableBehavior);
for (var r = 1; r <= table.Rows.Count; r++)
for (var c = 1; c <= table.Columns.Count; c++)
table.Cell(r, c).Range.Text = String.Format("This is cell {0} in table #{1}", String.Format("({0},{1})", r,c) , i);
// Insert picture
var pPicture = document.Paragraphs.Add();
pPicture.Format.SpaceAfter = 10f;
document.InlineShapes.AddPicture(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), "img_1.png"), Range: pPicture.Range);
}
// Some console ascii-UI
Console.WriteLine("Press any key to save document and close word..");
Console.ReadLine();
// Save settings
document.Save();
// Close word
wordApplication.Quit();
}
}
}
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