Rank: Advanced Member
Groups: Member
Joined: 11/16/2010
Posts: 48
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How do I invoke a function when the user selects a file and how do I determine the name of the file selected?
I have several AjaxUploader on an ASPX page. I have tried this...
1. For each I set .ClientSideOnChange="setNextText"
but when I click an Uploader and select a file,
function setNextText(e) { alert("set next text");}
is not invoked, but is it invoked after the file has been uploaded.
2. Again, once a file has been selected,
alert("IsEmpty=" + eo_GetObject("Uploader_" + ndx).isEmpty() + " postedFiles length=" + eo_GetObject("Uploader_" + ndx).getPostedFiles().length);
shows "IsEmpty=False postedFiles length=0"
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,194
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Hi,
This is normal. ClientSideOnChange is fired after the "uploaded file list" changes, which occurs after the file has been fully uploaded to the server.
Thanks!
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