Rank: Newbie
Groups: Member
Joined: 6/29/2009(UTC)
Posts: 5
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Hi, I'm having a problem with the UploadFileRemove method. My function ImageUploader1_UploadFileCountChange loops through each the files in the upload windows and removes any files thats not in an array I have defined. The problem I'm having is when I drag a folder on to the upload window it removes all files that were in that folder. This works fine if I drag only images into the upload window. Image Uploader Version: 6.5.6 Java OS: OS X 10.5 Browsers: Firefox 3.5 OS: Windows XP Browsers: Firefox 3.5, Internet Explorer 7, Safari 4.0.2 Example Code: Code:
var ImageList = new Array("b0001.jpg","b0003.jpg","b0004.jpg","b0005.jpg");
function oc(a){
var o = {};
for(var i=0;i<a.length;i++){
o[a[i]]='';
}
return o;
}
function ImageUploader1_UploadFileCountChange() {
removeFiles();
//...
}
function removeFiles() {
var imageUploader = getImageUploader("ImageUploader1");
for(var i=imageUploader.getUploadFileCount(); i >= 1; i--){
var cur_image = imageUploader.getUploadFileName(i).toLowerCase();
if(cur_image in oc(ImageList)){}else{
imageUploader.UploadFileRemove(i);
};
};
}
Thanks. Edited by user Monday, April 19, 2010 11:14:11 AM(UTC)
| Reason: Not specified
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Rank: Advanced Member
Groups: Member
Joined: 3/9/2008(UTC)
Posts: 554
Was thanked: 1 time(s) in 1 post(s)
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Hello, We reproduced the problem. Unfortunately Image Uploader Java has a bug. The following code allows to you to workaround this problem in both Uploaders (ActiveX and Java): Code:var iu = new ImageUploaderWriter("ImageUploader1", 650, 400);
//params
if (iu.getControlType() == "Java")
{
iu.addParam("ShowSubfolders", "false");
}
iu.addParam("AllowFolderUpload", "false");
iu.addParam("ShowSubfolders", "true");
//other params
iu.writeHtml();
// this is your code
var ImageList = new Array("b0001.jpg","b0003.jpg","b0004.jpg","b0005.jpg");
function oc(a){
var o = {};
for(var i=0;i<a.length;i++){
o[a[i]]='';
}
return o;
}
function ImageUploader1_UploadFileCountChange() {
removeFiles();
//...
}
function removeFiles() {
var imageUploader = getImageUploader("ImageUploader1");
for(var i=imageUploader.getUploadFileCount(); i >= 1; i--){
var cur_image = imageUploader.getUploadFileName(i).toLowerCase();
if(cur_image in oc(ImageList)){}else{
imageUploader.UploadFileRemove(i);
};
};
}
Anyway, our developers will fix the issue in future releases. Thank you for bug report. Edited by user Thursday, April 22, 2010 6:54:46 PM(UTC)
| Reason: Not specified |
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