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[英]How to find highlighted text from Word file in C# using Microsoft.Office.Interop.Word?
[英]How to find text inside word file that has different background?
我需要在Word文件中搜索並找到具有不同背景顏色的所有文本(突出顯示),然后僅將已建立的文本寫入新的Word文件中。 我該怎么做?
我嘗試使用此代碼:
uses ActiveX, ComObj;
const
wdFindContinue = 1;
wdLine=5;
wdStory = 6;
wdExtend = 1;
wdCharacter = 1;
var
OleObj: Variant;
begin
// create OLE object for MS Word application:
OleObj := CreateOLEObject('Word.Application');
// load a document from your file
OleObj.Documents.Open(YourDocument);
OleObj.Selection.Find.ClearFormatting;
OleObj.Selection.Find.Text := strFinna;
// WordApp.Selection.Find.Replacement.Text := yourNewStringForReplace;
OleObj.Selection.Find.Forward := True;
OleObj.Selection.Find.MatchAllWordForms := False;
OleObj.Selection.Find.MatchCase := False;
OleObj.Selection.Find.MatchWildcards := False;
OleObj.Selection.Find.MatchSoundsLike := False;
OleObj.Selection.Find.MatchWholeWord := False;
OleObj.Selection.Find.MatchFuzzy := False;
OleObj.Selection.Find.Wrap := wdFindContinue;
OleObj.Selection.Find.Format := False;
OleObj.Selection.HomeKey(unit := wdStory);
while OleObj.Selection.Find.Execute do
begin
OleObj.Selection.EndKey(Unit := wdLine, Extend := wdExtend);
OleObj.Selection.MoveRight(Unit := wdCharacter, Count := 1);
OleObj.Selection.MoveUp(Unit := wdLine, Count := 1, Extend := wdExtend);
OleObj.Selection.Delete(Unit := wdCharacter, Count := 1);
end;
OleObj.ActiveDocument.Save;
OleObj.Quit;
OleObj := Unassigned;
end;
是否有所有Office OLE對象方法的文檔?
下面的代碼顯示如何逐字符掃描Word文檔並報告字符的背景色:
procedure TForm1.DoCheckBackground;
var
OleObj: Variant;
YourDocument : String;
Moved : Integer;
Range : OleVariant;
Color : TColor;
begin
YourDocument := 'D:\aaad7\officeauto\parabackground.docx';
// create OLE object for MS Word application:
OleObj := CreateOLEObject('Word.Application');
OleObj.Visible := True;
// load a document from your file
OleObj.Documents.Open(YourDocument);
repeat
Moved := OleObj.Selection.MoveRight(Unit := wdCharacter, Count := 1);
if Moved > 0 then begin
Range := OleObj.Selection.Range;
Color := Range.HighlightColorIndex;
Memo1.Lines.Add(OleObj.Selection.Text + ':' + IntToStr(Color));
end;
until Moved <= 0;
我用一個包含中間段落的文檔進行了測試,該段落的中間是青綠色背景,其余為白色。 該代碼正確地將HighlightColorIndex的中間部分報告為3,其余部分報告為0。
供參考,例如
https://msdn.microsoft.com/zh-cn/library/microsoft.office.interop.word.selection.moveright.aspx
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