dno*_*ord 2 ms-office openxml apps-for-office
在 Word 2013(桌面)和 office.js 中,我们看到一些围绕用户选择 ( GetSelectedDataAsync, SetSelectedDataAsync) 的功能,但没有任何功能可以让您查看整个 (OpenXML) 文档。我错过了什么吗?
Office.context.document.getFileAsync 将让您以 3 种格式选择获取整个文档:
这是来自MSDN的示例:
var i = 0;
var slices = 0;
function getDocumentAsPDF() {
Office.context.document.getFileAsync("pdf", { sliceSize: 2097152 }, function (result) {
if (result.status == "succeeded") {
// If the getFileAsync call succeeded, then
// result.value will return a valid File Object.
myFile = result.value;
slices = myFile.sliceCount;
document.getElementById("result").innerText = " File size:" + myFile.size + " #Slices: " + slices;
// Iterate over the file slices.
for (i = 0; i < slices; i++) {
var slice = myFile.getSliceAsync(i, function (result) {
if (result.status == "succeeded") {
doSomethingWithChunk(result.value.data);
if (slices == i) // Means it's done traversing...
{
SendFileComplete();
}
}
else
document.getElementById("result").innerText = result.error.message;
});
}
myFile.closeAsync();
}
else
document.getElementById("result2").innerText = result.error.message;
});
}
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