I have a datagrid that represents uploads and downloads. When I have more than one download or upload , my datagrid only shows the first progress bar progressing. I have verified that the uploads and downloads are completed , but my datagrid does not seem to care. I have attached a photo of the dastardly delinquent datagrid.
I hope you didnt added the progress event for that,
If added you may forget to set the progress of the progress bar
if you place the sample code we can help you better.
I hope this post helps you