C# 給Word文檔添加內容控件html
在MS Word中,咱們能夠經過內容控件來向word文檔中插入預先定義好的模塊,指定模塊的內容格式(如圖片、日期、列表或格式化的文本等),從而建立一個結構化的word文檔。下面就來看看如何使用C#給word文檔添加組合框、文本、圖片、日期選取器及下拉列表等內容控件(這裏我藉助了一個word組件Spire.Doc)。spa
添加組合框內容控件設計
組合框用於顯示用戶能夠選擇的項目列表。和下拉列表不一樣的是組合框容許用戶編輯或添加項。3d
//給段落添加一個內容控件並指定它的SDT type爲Combo Box StructureDocumentTagInline sd = new StructureDocumentTagInline(document); paragraph.ChildObjects.Add(sd); sd.SDTProperties.SDTType = SdtType.ComboBox; //建立一個Combo Box, 添加選項並把它賦值給內容控件 SdtComboBox cb = new SdtComboBox(); cb.ListItems.Add(new SdtListItem("Cat")); cb.ListItems.Add(new SdtListItem("Dog")); sd.SDTProperties.ControlProperties = cb; //設置顯示文本 TextRange rt = new TextRange(document); rt.Text = cb.ListItems[0].DisplayText; sd.SDTContent.ChildObjects.Add(rt);
添加文本內容控件code
純文本控件包含文本,但不能包含其餘項,例如表格、圖片或其餘內容控件。此外,純文本控件中的全部文本都具備相同的格式。orm
添加文本內容控件的步驟和添加組合框內容控件相似,核心代碼以下:htm
paragraph = section.AddParagraph(); sd = new StructureDocumentTagInline(document); paragraph.ChildObjects.Add(sd); sd.SDTProperties.SDTType = SdtType.Text; SdtText text = new SdtText(true); text.IsMultiline = true; sd.SDTProperties.ControlProperties = text; rt = new TextRange(document); rt.Text = "Text"; sd.SDTContent.ChildObjects.Add(rt);
添加圖片內容控件blog
圖片控件用於顯示圖像。咱們能夠在設計時或運行時指定圖像,用戶也能夠單擊此控件以選擇要插入文檔中的圖像。圖片
核心代碼:文檔
paragraph = section.AddParagraph(); sd = new StructureDocumentTagInline(document); paragraph.ChildObjects.Add(sd); sd.SDTProperties.SDTType = SdtType.Picture; DocPicture pic = new DocPicture(document) { Width = 10, Height = 10 }; pic.LoadImage(Image.FromFile("C:\\Icon.jpg")); sd.SDTContent.ChildObjects.Add(pic);
添加日期選取器內容控件
日期選取器提供用於選擇日期的日曆 UI。最終用戶單擊控件中的下拉箭頭時,就會顯示日曆。
核心代碼:
paragraph = section.AddParagraph(); sd = new StructureDocumentTagInline(document); paragraph.ChildObjects.Add(sd); sd.SDTProperties.SDTType = SdtType.DatePicker; SdtDate date = new SdtDate(); date.CalendarType = CalendarType.Default; date.DateFormat = "yyyy.MM.dd"; date.FullDate = DateTime.Now; sd.SDTProperties.ControlProperties = date; rt = new TextRange(document); rt.Text = "1990.02.08"; sd.SDTContent.ChildObjects.Add(rt);
添加下拉列表內容控件
下拉列表顯示了用戶能夠選擇的項目列表。和組合框不一樣的是,下拉列表不容許用戶添加或編輯項。
核心代碼:
paragraph = section.AddParagraph(); sd = new StructureDocumentTagInline(document); paragraph.ChildObjects.Add(sd); sd.SDTProperties.SDTType = SdtType.DropDownList; SdtDropDownList sddl = new SdtDropDownList(); sddl.ListItems.Add(new SdtListItem("Harry")); sddl.ListItems.Add(new SdtListItem("Jerry")); sd.SDTProperties.ControlProperties = sddl; rt = new TextRange(document); rt.Text = sddl.ListItems[0].DisplayText; sd.SDTContent.ChildObjects.Add(rt);
所有代碼:
using System; using System.Drawing; using Spire.Doc; using Spire.Doc.Documents; using Spire.Doc.Fields; namespace Insert_content_control_in_word_document { class Program { static void Main(string[] args) { //建立一個新的Word文檔 Document document = new Document(); Section section = document.AddSection(); Paragraph paragraph = section.AddParagraph(); //添加組合框內容控件 StructureDocumentTagInline sd = new StructureDocumentTagInline(document); paragraph.ChildObjects.Add(sd); sd.SDTProperties.SDTType = SdtType.ComboBox; SdtComboBox cb = new SdtComboBox(); cb.ListItems.Add(new SdtListItem("Cat")); cb.ListItems.Add(new SdtListItem("Dog")); sd.SDTProperties.ControlProperties = cb; TextRange rt = new TextRange(document); rt.Text = cb.ListItems[0].DisplayText; sd.SDTContent.ChildObjects.Add(rt); //添加文本內容控件 paragraph = section.AddParagraph(); sd = new StructureDocumentTagInline(document); paragraph.ChildObjects.Add(sd); sd.SDTProperties.SDTType = SdtType.Text; SdtText text = new SdtText(true); text.IsMultiline = true; sd.SDTProperties.ControlProperties = text; rt = new TextRange(document); rt.Text = "Text"; sd.SDTContent.ChildObjects.Add(rt); //添加圖片內容控件 paragraph = section.AddParagraph(); sd = new StructureDocumentTagInline(document); paragraph.ChildObjects.Add(sd); sd.SDTProperties.SDTType = SdtType.Picture; DocPicture pic = new DocPicture(document) { Width = 10, Height = 10 }; pic.LoadImage(Image.FromFile("C:\\Icon.jpg")); sd.SDTContent.ChildObjects.Add(pic); //添加日期選取器內容控件 paragraph = section.AddParagraph(); sd = new StructureDocumentTagInline(document); paragraph.ChildObjects.Add(sd); sd.SDTProperties.SDTType = SdtType.DatePicker; SdtDate date = new SdtDate(); date.CalendarType = CalendarType.Default; date.DateFormat = "yyyy.MM.dd"; date.FullDate = DateTime.Now; sd.SDTProperties.ControlProperties = date; rt = new TextRange(document); rt.Text = "1990.02.08"; sd.SDTContent.ChildObjects.Add(rt); //添加下拉列表內容控件 paragraph = section.AddParagraph(); sd = new StructureDocumentTagInline(document); paragraph.ChildObjects.Add(sd); sd.SDTProperties.SDTType = SdtType.DropDownList; SdtDropDownList sddl = new SdtDropDownList(); sddl.ListItems.Add(new SdtListItem("Harry")); sddl.ListItems.Add(new SdtListItem("Jerry")); sd.SDTProperties.ControlProperties = sddl; rt = new TextRange(document); rt.Text = sddl.ListItems[0].DisplayText; sd.SDTContent.ChildObjects.Add(rt); //保存並重啓文件 string resultfile = "sample.docx"; document.SaveToFile(resultfile, FileFormat.Docx); System.Diagnostics.Process.Start(resultfile); } } }