Giulio, please could you post an IOK and/or screenshot?

Thanks Steve,
Because of the sensitive information i cannot share the entire screen
i am using the viewer only so i have little edit rights
i have a chart where I have the total unique count for all invoices (file 1) i was wondering if i could by using the filtering above the chart reduce that to the total only for invoices between 500 and 500000
otherwise i changed a near by chart (file2) to reproduce the amount by invoice(each bar is a single invoice) and use it as a filter but because i cannot scroll down automatically to select the interval i need and therefore impact all the other charts including the one on (file1)
what can I do?

Giulio, the Viewer allows you to use whatever views and devices are on-screen. But you can't configure new devices. In this case whoever authored the IOK file didn't set up filter devices. If they had, you'd be able to filter (typically a list of checkboxes and sliders in a side bar on the right). The devices you mention in file1.png are drop-downs for changing the view breakdown field, etc.

understand
thanks Steve, there are some filters on the side But not sure i have the slider you mean on the value of single invoices.

i can use a second chart that i created on the single invoice value to select the interval, the problem is the non autoscrolling function. It is very playful to select a list of 100s of bar chart is there a setting i can activate to enable autoscroll?

Please give us a call and we could do a screen-share to go through different options.