js读取excel文件
<script>
function readThis(){
var tempStr = "";
var filePath= document.all.upfile.value;
var oXL = new ActiveXObject("Excel.application");
var oWB = oXL.Workbooks.open(filePath);
oWB.worksheets(1).select();
var oSheet = oWB.ActiveSheet;
try{
for(var i=2;i<46;i++){
if(oSheet.Cells(i,2).value =="null" || oSheet.Cells(i,3).value =="null" )
break;
var a = oSheet.Cells(i,2).value.toString()=="undefined"?"":oSheet.Cells(i,2).value;
tempStr+=(" "+oSheet.Cells(i,2).value+" "+oSheet.Cells(i,3).value+" "+oSheet.Cells(i,4).value+" "+oSheet.Cells(i,5).value+" "+oSheet.Cells(i,6).value+"\n");
}
}
catch(e){
//alert(e);
document.all.txtArea.value = tempStr;
}
document.all.txtArea.value = tempStr; oXL.Quit();
CollectGarbage();
}
</script>
<html>
<input type="file" id="upfile" />
<input type="button" onclick="readThis();" value="读取"><br>
<textarea id="txtArea" cols=50 rows=10></textarea>
</html>
function readThis(){
var tempStr = "";
var filePath= document.all.upfile.value;
var oXL = new ActiveXObject("Excel.application");
var oWB = oXL.Workbooks.open(filePath);
oWB.worksheets(1).select();
var oSheet = oWB.ActiveSheet;
try{
for(var i=2;i<46;i++){
if(oSheet.Cells(i,2).value =="null" || oSheet.Cells(i,3).value =="null" )
break;
var a = oSheet.Cells(i,2).value.toString()=="undefined"?"":oSheet.Cells(i,2).value;
tempStr+=(" "+oSheet.Cells(i,2).value+" "+oSheet.Cells(i,3).value+" "+oSheet.Cells(i,4).value+" "+oSheet.Cells(i,5).value+" "+oSheet.Cells(i,6).value+"\n");
}
}
catch(e){
//alert(e);
document.all.txtArea.value = tempStr;
}
document.all.txtArea.value = tempStr; oXL.Quit();
CollectGarbage();
}
</script>
<html>
<input type="file" id="upfile" />
<input type="button" onclick="readThis();" value="读取"><br>
<textarea id="txtArea" cols=50 rows=10></textarea>
</html>
标签： javascript
发贴者：Alex 时间
06:51
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