Krystalware Support Forums

Chris,

I am tyring to perform some validation as files are added to reject certain characters in the file name. I am hooking into the FileAdded javascript to do a regex match against it. This so far is working ok, the issue I am having is removing the file from the list if it fails the regex. I also am seeing some issue with the upload getting to 100% but then getting "Upload attempted but no status found" exceptions. I am trying to find out when this is happening since it does not appear to be hitting the page on postback.

I have the following (and I know it is not right):

function FileAdded(file) {
var fname = file.fileName;
 var myreg = /^[0-9a-zA-Z\.\(\)-_ ]*$/;
 if (!myreg.test(fname)) {
   var fs = kw.get('<%=uplArt.ClientID %>');
   fs.remove_file(file.id);
 }

}

Then the control:

                    <kw:SlickUpload ID="uplArt" runat="server" MaxFiles="-1" OnUploadComplete="upl_UploadComplete"
                        OnClientFileAdded="FileAdded">
                        <DownlevelSelectorTemplate>
                            <input type="file" />
                        </DownlevelSelectorTemplate>
                        <UplevelSelectorTemplate>
                            <input type="button" value="Add File" />
                        </UplevelSelectorTemplate>
                        <FileTemplate>
                            <div style="padding: 5px; height: 30px;">
...