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使用interop.word,是否可以执行替换(使用find.execute)并保留原始文本的对齐方式?

word-automation office-interop ms-word .net c#

AJ. · 技术社区 · 14 年前

我正试图通过interop.word(11.0)使用Word自动化为Word文档编写查找/替换代码。我的文档都有不同的字段(不在document.fields中显示),这些字段由括号包围,例如, <DATE> 需要替换为 DateTime.Now.Format("MM/dd/yyyy") . 查找/替换工作正常。但是,被替换的一些文本是右对齐的,替换后,文本将换行到下一行。在执行替换时,是否有任何方法可以保留理由?代码如下:

using Word = Microsoft.Office.Interop.Word;

Word.Application wordApp = null;
try
{
    wordApp = new Word.Application {Visible = false};
    //.... open the document ....
    object unitsStory = Word.WdUnits.wdStory;
    object moveType = Word.WdMovementType.wdMove;
    wordApp.Selection.HomeKey(ref unitsStory, ref moveType);
    wordApp.Selection.Find.ClearFormatting();
    wordApp.Selection.Find.Replacement.ClearFormatting();  //tried removing this, no luck
    object replaceTextWith = DateTime.Now.ToString("MM/dd/yyyy");
    object textToReplace = "<DATE>";
    object replaceAll = Word.WdReplace.wdReplaceAll;
    object typeMissing = System.Reflection.Missing.Value;
    wordApp.Selection.Find.Execute(ref textToReplace, ref typeMissing, 
        ref typeMissing, ref typeMissing, ref typeMissing, ref typeMissing, 
        ref typeMissing, ref typeMissing, ref typeMissing, ref typeMissing, 
        ref replaceTextWith, ref replaceAll, ref typeMissing, ref typeMissing, 
        ref typeMissing, ref typeMissing);
    // ... save quit etc.... 
}
finally
{
     //clean up wordApp
}

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1 回复 | 直到 7 年前

manish 14 年前

可以使用microsoft.office.interop.word.wdParagraphAlignment进行对齐

        Microsoft.Office.Interop.Word.Application word = new Microsoft.Office.Interop.Word.Application();
        Microsoft.Office.Interop.Word.Document doc = new Microsoft.Office.Interop.Word.Document();

        object missing = System.Type.Missing;

        try
        {
            object fileName = @"C:\TT\change.doc";
            doc = word.Documents.Open(ref fileName,
                ref missing, ref missing, ref missing, ref missing,
                ref missing, ref missing, ref missing, ref missing,
                ref missing, ref missing, ref missing, ref missing,
                ref missing, ref missing, ref missing);

            doc.Activate();

            foreach (Microsoft.Office.Interop.Word.Range tmpRange in doc.StoryRanges)
            {
                tmpRange.Find.Text = "<DATE>";
                tmpRange.Find.Replacement.Text = DateTime.Now.ToString("MM/dd/yyyy");
                tmpRange.Find.Replacement.ParagraphFormat.Alignment =
                    Microsoft.Office.Interop.Word.WdParagraphAlignment.wdAlignParagraphJustify;



                tmpRange.Find.Wrap = Microsoft.Office.Interop.Word.WdFindWrap.wdFindContinue;
                object replaceAll = Microsoft.Office.Interop.Word.WdReplace.wdReplaceAll;

                tmpRange.Find.Execute(ref missing, ref missing, ref missing,
                    ref missing, ref missing, ref missing, ref missing,
                    ref missing, ref missing, ref missing, ref replaceAll,
                    ref missing, ref missing, ref missing, ref missing);
            }

            doc.Save();

            doc.Close(ref missing, ref missing, ref missing);
            word.Application.Quit(ref missing, ref missing, ref missing);
        }
        catch (Exception ex)
        {
            doc.Close(ref missing, ref missing, ref missing);
            word.Application.Quit(ref missing, ref missing, ref missing);
        }