You can draw controls without using a Dashboard (which might be a
relatively new thing...I seem to recall not being able to before). You do
have to have a DataTable (or DataView), though.
On Thursday, August 16, 2012 3:05:40 PM UTC-4, API Developer wrote:
>
> Hey guys,
>
> Do you know if it's required that we use a DataTable when using the
> categoryFilter? In addition, is there any way to have it without having a
> dashboard too?
> I'm trying to make a wrapper class so I can use the look and functionality
> of the control with my own implementation on it's statechanged method.
>
> Here's what I'm trying to do:
>
> var data = google.visualization.arrayToDataTable([
> ['Metric', 'Value'],
> ['CPU' , 12],
> ['Memory', 20],
> ['Disk', 7],
> ['Network', 54]
> ]);
> var config = {};
>
> var control = new google.visualization.ControlWrapper({
> 'controlType': 'CategoryFilter',
> 'options': {
> 'filterColumnIndex': 0,
> 'ui': {
> 'allowTyping': false,
> 'allowMultiple': config.multipleSelections, // default is true
> 'selectedValuesLayout': config.selectionLayout, // default is
> aside
> 'caption': config.caption // default is: 'Choose a value...'
> }
> },
> // Define an initial state, i.e. a set of metrics to be initially
> selected.
> 'state': {'selectedValues': config.initialSelection}
> });
>
> control.setContainerId('control1');
> control.draw(data);
>
--
You received this message because you are subscribed to the Google Groups
"Google Visualization API" group.
To view this discussion on the web visit
https://groups.google.com/d/msg/google-visualization-api/-/M9nNaCap02cJ.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/google-visualization-api?hl=en.
