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knockout demo update [ci skip]

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reviewher 2021-09-12 00:55:10 -07:00
parent cc9b791dfa
commit 6270e0259c
1 changed files with 3 additions and 4 deletions
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7
demos/knockout/index.html
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@ -58,17 +58,16 @@ model.aoa.push([7,8,9]);
/* set up file input handler */
(function() {
var input_dom_element = document.getElementById('xlf');
var rABS = true; // true: readAsBinaryString ; false: readAsArrayBuffer
function handleFile(e) {
var files = e.target.files, f = files[0];
var reader = new FileReader();
reader.onload = function(e) {
var data = e.target.result;
if(!rABS) data = new Uint8Array(data);
var workbook = XLSX.read(data, {type: rABS ? 'binary' : 'array'});
data = new Uint8Array(data);
var workbook = XLSX.read(data, {type: 'array'});
process_wb(workbook);
};
if(rABS) reader.readAsBinaryString(f); else reader.readAsArrayBuffer(f);
reader.readAsArrayBuffer(f);
}
input_dom_element.addEventListener('change', handleFile, false);
})();