C#給Word不同頁面設置不同背景
更新時間：2021年02月10日 08:40:33 作者：E-iceblue
這篇文章主要介紹了C#給Word不同頁面設置不同背景，文章圖文講解的很清晰，有對于這方面不懂得同學可以學習下
給Word文檔設置背景時，通常只能針對整篇文檔設置統(tǒng)一的背景，如果需要對某些頁面單獨設置背景，則需要通過另外的方式來實現(xiàn)。本文通過C# 程序代碼演示如何來實現(xiàn)。并附VB.NET代碼作參考。
思路：通過在頁眉中添加形狀或者圖片，并將形狀或圖片平鋪（即設置形狀或圖片大小為頁面大小）到整個頁面。添加背景時，通過添加形狀并設置形狀顏色來設置成純色背景效果；通過添加圖片來實現(xiàn)圖片背景效果。
本次程序運行環(huán)境中包括：引入Spire.Doc.dll；.Net Framework 4.5.1
設置不同背景時，分以下2種情況：
1. 只需設置首頁背景和其他頁面不同
1.1 設置純色背景
【C#】
using Spire.Doc;
using Spire.Doc.Documents;
using Spire.Doc.Fields;
using System.Drawing;
namespace DifferentBackground1
{
class Program
{
static void Main(string[] args)
{
//加載Word測試文檔
Document doc = new Document();
doc.LoadFromFile("測試.docx");
//獲取第一節(jié)
Section section = doc.Sections[0];
//設置首頁頁眉頁腳不同
section.PageSetup.DifferentFirstPageHeaderFooter = true;
//在首頁頁眉添加形狀
HeaderFooter firstpageheader = section.HeadersFooters.FirstPageFooter;//獲取首頁頁眉
firstpageheader.Paragraphs.Clear();//清除頁眉默認的段落格式（因默認頁眉格式中包含有一條橫線）
Paragraph firstpara = firstpageheader.AddParagraph();//重新添加段落
float width = section.PageSetup.PageSize.Width;//獲取頁面寬度、高度
float height = section.PageSetup.PageSize.Height;
ShapeObject shape = firstpara.AppendShape(width, height, ShapeType.Rectangle);//添加形狀
shape.BehindText = true;//設置形狀襯于文字下方
shape.HorizontalAlignment = ShapeHorizontalAlignment.Center;//設置對齊方式，鋪滿頁面
shape.VerticalOrigin = VerticalOrigin.TopMarginArea;
shape.FillColor = Color.LightBlue;//形狀顏色
//在其他頁面的頁眉中添加形狀
HeaderFooter otherheader = section.HeadersFooters.Header;
otherheader.Paragraphs.Clear();
Paragraph otherpara = otherheader.AddParagraph();
ShapeObject shape1 = otherpara.AppendShape(width, height, ShapeType.Rectangle);
shape1.BehindText = true;
shape1.HorizontalAlignment = ShapeHorizontalAlignment.Center;
shape1.VerticalOrigin = VerticalOrigin.TopMarginArea;
shape1.FillColor = Color.Pink;
//保存文檔
doc.SaveToFile("ColorBackground1.docx", FileFormat.Docx2013);
System.Diagnostics.Process.Start("ColorBackground1.docx");
}
}
}
【VB.NET】
Imports Spire.Doc
Imports Spire.Doc.Documents
Imports Spire.Doc.Fields
Imports System.Drawing
Namespace DifferentBackground1
Class Program
Private Shared Sub Main(args As String())
'加載Word測試文檔
Dim doc As New Document()
doc.LoadFromFile("測試.docx")
'獲取第一節(jié)
Dim section As Section = doc.Sections(0)
'設置首頁頁眉頁腳不同
section.PageSetup.DifferentFirstPageHeaderFooter = True
'在首頁頁眉添加形狀
Dim firstpageheader As HeaderFooter = section.HeadersFooters.FirstPageFooter
'獲取首頁頁眉
firstpageheader.Paragraphs.Clear()
'清除頁眉默認的段落格式（因默認頁眉格式中包含有一條橫線）
Dim firstpara As Paragraph = firstpageheader.AddParagraph()
'重新添加段落
Dim width As Single = section.PageSetup.PageSize.Width
'獲取頁面寬度、高度
Dim height As Single = section.PageSetup.PageSize.Height
Dim shape As ShapeObject = firstpara.AppendShape(width, height, ShapeType.Rectangle)
'添加形狀
shape.BehindText = True
'設置形狀襯于文字下方
shape.HorizontalAlignment = ShapeHorizontalAlignment.Center
'設置對齊方式，鋪滿頁面
shape.VerticalOrigin = VerticalOrigin.TopMarginArea
shape.FillColor = Color.LightBlue
'形狀顏色
'在其他頁面的頁眉中添加形狀
Dim otherheader As HeaderFooter = section.HeadersFooters.Header
otherheader.Paragraphs.Clear()
Dim otherpara As Paragraph = otherheader.AddParagraph()
Dim shape1 As ShapeObject = otherpara.AppendShape(width, height, ShapeType.Rectangle)
shape1.BehindText = True
shape1.HorizontalAlignment = ShapeHorizontalAlignment.Center
shape1.VerticalOrigin = VerticalOrigin.TopMarginArea
shape1.FillColor = Color.Pink
'保存文檔
doc.SaveToFile("ColorBackground1.docx", FileFormat.Docx2013)
System.Diagnostics.Process.Start("ColorBackground1.docx")
End Sub
End Class
End Namespace
1.2 設置圖片背景
【C#】
using Spire.Doc;
using Spire.Doc.Documents;
using Spire.Doc.Fields;
namespace DifferentBackground1
{
class Program
{
static void Main(string[] args)
{
//加載Word測試文檔
Document doc = new Document();
doc.LoadFromFile("測試.docx");
//獲取第一節(jié)
Section section = doc.Sections[0];
//設置首頁頁眉頁腳不同
section.PageSetup.DifferentFirstPageHeaderFooter = true;
HeaderFooter firstpageheader = section.HeadersFooters.FirstPageFooter;//獲取首頁頁眉
firstpageheader.Paragraphs.Clear();//清除頁眉默認的段落格式（因默認頁眉格式中包含有一條橫線）
Paragraph firstpara = firstpageheader.AddParagraph();//重新添加段落
//獲取頁面寬度、高度
float width = section.PageSetup.PageSize.Width;
float height = section.PageSetup.PageSize.Height;
//添加圖片到首頁頁眉
DocPicture pic0 = firstpara.AppendPicture("1.png");
pic0.TextWrappingStyle = TextWrappingStyle.Behind;
pic0.HorizontalAlignment = ShapeHorizontalAlignment.Center;
pic0.VerticalOrigin = VerticalOrigin.TopMarginArea;
pic0.Width = width;
pic0.Height = height;
//在其他頁面的頁眉中添加圖片
HeaderFooter otherheader = section.HeadersFooters.Header;
otherheader.Paragraphs.Clear();
Paragraph otherpara = otherheader.AddParagraph();
DocPicture pic1 = otherpara.AppendPicture("2.png");
pic1.TextWrappingStyle = TextWrappingStyle.Behind;
pic1.HorizontalAlignment = ShapeHorizontalAlignment.Center;
pic1.VerticalOrigin = VerticalOrigin.TopMarginArea;
pic1.Width = width;
pic1.Height = height;
//保存文檔
doc.SaveToFile("ImageBackground1.docx", FileFormat.Docx2013);
System.Diagnostics.Process.Start("ImageBackground1.docx");
}
}
}
【VB.NET】
Imports Spire.Doc
Imports Spire.Doc.Documents
Imports Spire.Doc.Fields
Namespace DifferentBackground1
Class Program
Private Shared Sub Main(args As String())
'加載Word測試文檔
Dim doc As New Document()
doc.LoadFromFile("測試.docx")
'獲取第一節(jié)
Dim section As Section = doc.Sections(0)
'設置首頁頁眉頁腳不同
section.PageSetup.DifferentFirstPageHeaderFooter = True
Dim firstpageheader As HeaderFooter = section.HeadersFooters.FirstPageFooter
'獲取首頁頁眉
firstpageheader.Paragraphs.Clear()
'清除頁眉默認的段落格式（因默認頁眉格式中包含有一條橫線）
Dim firstpara As Paragraph = firstpageheader.AddParagraph()
'重新添加段落
'獲取頁面寬度、高度
Dim width As Single = section.PageSetup.PageSize.Width
Dim height As Single = section.PageSetup.PageSize.Height
'添加圖片到首頁頁眉
Dim pic0 As DocPicture = firstpara.AppendPicture("1.png")
pic0.TextWrappingStyle = TextWrappingStyle.Behind
pic0.HorizontalAlignment = ShapeHorizontalAlignment.Center
pic0.VerticalOrigin = VerticalOrigin.TopMarginArea
pic0.Width = width
pic0.Height = height
'在其他頁面的頁眉中添加圖片
Dim otherheader As HeaderFooter = section.HeadersFooters.Header
otherheader.Paragraphs.Clear()
Dim otherpara As Paragraph = otherheader.AddParagraph()
Dim pic1 As DocPicture = otherpara.AppendPicture("2.png")
pic1.TextWrappingStyle = TextWrappingStyle.Behind
pic1.HorizontalAlignment = ShapeHorizontalAlignment.Center
pic1.VerticalOrigin = VerticalOrigin.TopMarginArea
pic1.Width = width
pic1.Height = height
'保存文檔
doc.SaveToFile("ImageBackground1.docx", FileFormat.Docx2013)
System.Diagnostics.Process.Start("ImageBackground1.docx")
End Sub
End Class
End Namespace
2. 設置指定多個頁面背景不同
注：給多個頁面設置不同背景時，需要通過獲取不同節(jié)的頁眉來設置，本次程序環(huán)境中所用源文檔已設置了多個節(jié)，如需手動設置分節(jié)，可參考代碼：
document.Sections[0].Paragraphs[0].InsertSectionBreak(SectionBreakType.NoBreak);
2.1 設置純色背景
【C#】
using Spire.Doc;
using Spire.Doc.Documents;
using Spire.Doc.Fields;
using System.Drawing;
namespace DifferentBackground2
{
class Program
{
static void Main(string[] args)
{
//加載Word文檔
Document doc = new Document();
doc.LoadFromFile("測試.docx");
//獲取第一節(jié)
Section section1 = doc.Sections[0];
//獲取頁面寬度、高度
float width = section1.PageSetup.PageSize.Width;
float height = section1.PageSetup.PageSize.Height;
//添加圖片到頁眉
HeaderFooter header1 = section1.HeadersFooters.Header;
header1.Paragraphs.Clear();
Paragraph para1 = header1.AddParagraph();
ShapeObject shape1 = para1.AppendShape(width, height, ShapeType.Rectangle);//添加形狀
shape1.BehindText = true;//設置形狀襯于文字下方
shape1.HorizontalAlignment = ShapeHorizontalAlignment.Center;//設置對齊方式，鋪滿頁面
shape1.VerticalOrigin = VerticalOrigin.TopMarginArea;
shape1.FillColor = Color.LightSalmon;//形狀顏色
//同理設置第二節(jié)頁眉中的形狀
Section section2 = doc.Sections[1];
HeaderFooter header2 = section2.HeadersFooters.Header;
header2.Paragraphs.Clear();
Paragraph para2 = header2.AddParagraph();
ShapeObject shape2 = para2.AppendShape(width, height, ShapeType.Rectangle);//添加形狀
shape2.BehindText = true;//設置形狀襯于文字下方
shape2.HorizontalAlignment = ShapeHorizontalAlignment.Center;//設置對齊方式，鋪滿頁面
shape2.VerticalOrigin = VerticalOrigin.TopMarginArea;
shape2.FillColor = Color.Moccasin;//形狀顏色
//同理設置第三節(jié)中的頁眉中的形狀
Section section3 = doc.Sections[2];
HeaderFooter header3 = section3.HeadersFooters.Header;
header3.Paragraphs.Clear();
Paragraph para3 = header3.AddParagraph();
ShapeObject shape3 = para3.AppendShape(width, height, ShapeType.Rectangle);//添加形狀
shape3.BehindText = true;//設置形狀襯于文字下方
shape3.HorizontalAlignment = ShapeHorizontalAlignment.Center;//設置對齊方式，鋪滿頁面
shape3.VerticalOrigin = VerticalOrigin.TopMarginArea;
shape3.FillColor = Color.LawnGreen;//形狀顏色
//保存文檔
doc.SaveToFile("ColorBackground2.docx", FileFormat.Docx2013);
System.Diagnostics.Process.Start("ColorBackground2.docx");
}
}
}
【VB.NET】
Imports Spire.Doc
Imports Spire.Doc.Documents
Imports Spire.Doc.Fields
Imports System.Drawing
Namespace DifferentBackground2
Class Program
Private Shared Sub Main(args As String())
'加載Word文檔
Dim doc As New Document()
doc.LoadFromFile("測試.docx")
'獲取第一節(jié)
Dim section1 As Section = doc.Sections(0)
'獲取頁面寬度、高度
Dim width As Single = section1.PageSetup.PageSize.Width
Dim height As Single = section1.PageSetup.PageSize.Height
'添加圖片到頁眉
Dim header1 As HeaderFooter = section1.HeadersFooters.Header
header1.Paragraphs.Clear()
Dim para1 As Paragraph = header1.AddParagraph()
Dim shape1 As ShapeObject = para1.AppendShape(width, height, ShapeType.Rectangle)
'添加形狀
shape1.BehindText = True
'設置形狀襯于文字下方
shape1.HorizontalAlignment = ShapeHorizontalAlignment.Center
'設置對齊方式，鋪滿頁面
shape1.VerticalOrigin = VerticalOrigin.TopMarginArea
shape1.FillColor = Color.LightSalmon
'形狀顏色
'同理設置第二節(jié)頁眉中的圖片
Dim section2 As Section = doc.Sections(1)
Dim header2 As HeaderFooter = section2.HeadersFooters.Header
header2.Paragraphs.Clear()
Dim para2 As Paragraph = header2.AddParagraph()
Dim shape2 As ShapeObject = para2.AppendShape(width, height, ShapeType.Rectangle)
'添加形狀
shape2.BehindText = True
'設置形狀襯于文字下方
shape2.HorizontalAlignment = ShapeHorizontalAlignment.Center
'設置對齊方式，鋪滿頁面
shape2.VerticalOrigin = VerticalOrigin.TopMarginArea
shape2.FillColor = Color.Moccasin
'形狀顏色
'同理設置第三節(jié)中的頁眉中的圖片
Dim section3 As Section = doc.Sections(2)
Dim header3 As HeaderFooter = section3.HeadersFooters.Header
header3.Paragraphs.Clear()
Dim para3 As Paragraph = header3.AddParagraph()
Dim shape3 As ShapeObject = para3.AppendShape(width, height, ShapeType.Rectangle)
'添加形狀
shape3.BehindText = True
'設置形狀襯于文字下方
shape3.HorizontalAlignment = ShapeHorizontalAlignment.Center
'設置對齊方式，鋪滿頁面
shape3.VerticalOrigin = VerticalOrigin.TopMarginArea
shape3.FillColor = Color.LawnGreen
'形狀顏色
'保存文檔
doc.SaveToFile("ColorBackground2.docx", FileFormat.Docx2013)
System.Diagnostics.Process.Start("ColorBackground2.docx")
End Sub
End Class
End Namespace
2.2 設置圖片背景
【C#】
using Spire.Doc;
using Spire.Doc.Documents;
using Spire.Doc.Fields;
namespace DifferentBackground2
{
class Program
{
static void Main(string[] args)
{
//加載Word文檔
Document doc = new Document();
doc.LoadFromFile("測試.docx");
//獲取第一節(jié)
Section section1 = doc.Sections[0];
//添加圖片到頁眉
HeaderFooter header1 = section1.HeadersFooters.Header;
header1.Paragraphs.Clear();
Paragraph para1 = header1.AddParagraph();
DocPicture pic1 = para1.AppendPicture("1.png");
pic1.TextWrappingStyle = TextWrappingStyle.Behind;
pic1.HorizontalAlignment = ShapeHorizontalAlignment.Center;
pic1.VerticalOrigin = VerticalOrigin.TopMarginArea;
float width = section1.PageSetup.PageSize.Width;
float height = section1.PageSetup.PageSize.Height;
pic1.Width = width;
pic1.Height = height;
//同理設置第二節(jié)頁眉中的圖片
Section section2 = doc.Sections[1];
HeaderFooter header2 = section2.HeadersFooters.Header;
header2.Paragraphs.Clear();
Paragraph para2 = header2.AddParagraph();
DocPicture pic2 = para2.AppendPicture("2.png");
pic2.TextWrappingStyle = TextWrappingStyle.Behind;
pic2.HorizontalAlignment = ShapeHorizontalAlignment.Center;
pic2.VerticalOrigin = VerticalOrigin.TopMarginArea;
pic2.Width = width;
pic2.Height = height;
//同理設置第三節(jié)中的頁眉中的圖片
Section section3 = doc.Sections[2];
HeaderFooter header3 = section3.HeadersFooters.Header;
header3.Paragraphs.Clear();
Paragraph para3 = header3.AddParagraph();
DocPicture pic3 = para3.AppendPicture("3.png");
pic3.TextWrappingStyle = TextWrappingStyle.Behind;
pic3.HorizontalAlignment = ShapeHorizontalAlignment.Center;
pic3.VerticalOrigin = VerticalOrigin.TopMarginArea;
pic3.Width = width;
pic3.Height = height;
//保存文檔
doc.SaveToFile("ImageBackground2.docx", FileFormat.Docx2013);
System.Diagnostics.Process.Start("ImageBackground2.docx");
}
}
}
【VB.NET】
Imports Spire.Doc
Imports Spire.Doc.Documents
Imports Spire.Doc.Fields
Namespace DifferentBackground2
Class Program
Private Shared Sub Main(args As String())
'加載Word文檔
Dim doc As New Document()
doc.LoadFromFile("測試.docx")
'獲取第一節(jié)
Dim section1 As Section = doc.Sections(0)
'添加圖片到頁眉
Dim header1 As HeaderFooter = section1.HeadersFooters.Header
header1.Paragraphs.Clear()
Dim para1 As Paragraph = header1.AddParagraph()
Dim pic1 As DocPicture = para1.AppendPicture("1.png")
pic1.TextWrappingStyle = TextWrappingStyle.Behind
pic1.HorizontalAlignment = ShapeHorizontalAlignment.Center
pic1.VerticalOrigin = VerticalOrigin.TopMarginArea
Dim width As Single = section1.PageSetup.PageSize.Width
Dim height As Single = section1.PageSetup.PageSize.Height
pic1.Width = width
pic1.Height = height
'同理設置第二節(jié)頁眉中的圖片
Dim section2 As Section = doc.Sections(1)
Dim header2 As HeaderFooter = section2.HeadersFooters.Header
header2.Paragraphs.Clear()
Dim para2 As Paragraph = header2.AddParagraph()
Dim pic2 As DocPicture = para2.AppendPicture("2.png")
pic2.TextWrappingStyle = TextWrappingStyle.Behind
pic2.HorizontalAlignment = ShapeHorizontalAlignment.Center
pic2.VerticalOrigin = VerticalOrigin.TopMarginArea
pic2.Width = width
pic2.Height = height
'同理設置第三節(jié)中的頁眉中的圖片
Dim section3 As Section = doc.Sections(2)
Dim header3 As HeaderFooter = section3.HeadersFooters.Header
header3.Paragraphs.Clear()
Dim para3 As Paragraph = header3.AddParagraph()
Dim pic3 As DocPicture = para3.AppendPicture("3.png")
pic3.TextWrappingStyle = TextWrappingStyle.Behind
pic3.HorizontalAlignment = ShapeHorizontalAlignment.Center
pic3.VerticalOrigin = VerticalOrigin.TopMarginArea
pic3.Width = width
pic3.Height = height
'保存文檔
doc.SaveToFile("ImageBackground2.docx", FileFormat.Docx2013)
System.Diagnostics.Process.Start("ImageBackground2.docx")
End Sub
End Class
End Namespace
到此這篇關于C#給Word不同頁面設置不同背景的文章就介紹到這了,更多相關C#給Word設置背景內容請搜索腳本之家以前的文章或繼續(xù)瀏覽下面的相關文章希望大家以后多多支持腳本之家！
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