如何通过保留格式替换文本与MS Word Web插件？

Question

我正在为MS Word开发一个简单的语法修正Web插件。基本上，我想获取所选文本，进行最小化更改并使用更正后的文本更新文档。目前，如果我使用＆＃39; text＆＃39;作为强制类型，我失去格式。如果所选文本中有表格或图像，它们也会消失！

据我所知，到目前为止，我一直在做调查，openxml是要走的路。但我无法在网上找到任何有用的例子。如何通过保留原始格式数据来操作文本？如何忽略非文本段落？我希望能够使用Office JavaScript API执行此操作：

Answer 1

我会做这样的事情：

// get data as OOXML
Office.context.document.getSelectedDataAsync(Office.CoercionType.Ooxml, function (result) {
    if (result.status === "succeeded") {
        var selectionAsOOXML = result.value;
        var bodyContentAsOOXML = selectionAsOOXML.match(/<w:body.*?>(.*?)<\/w:body>/)[1];

        // perform manipulations to the body
        // it can be difficult to do to OOXML but with som regexps it should be possible
        bodyContentAsOOXML = bodyContentAsOOXML.replace(/error/g, 'rorre'); // reverse the word 'error'

        // insert the body back in to the OOXML
        selectionAsOOXML = selectionAsOOXML.replace(/(<w:body.*?>)(.*?)<\/w:body>/, '$1' + bodyContentAsOOXML + '<\/w:body>');

        // replace the selected text with the new OOXML
        Office.context.document.setSelectedDataAsync(selectionAsOOXML, { coercionType: Office.CoercionType.Ooxml }, function (asyncResult) {
            if (asyncResult.status === "failed") {
                console.log("Action failed with error: " + asyncResult.error.message);
            }
        });
    }
});