ZoomCharts Documentation

You can customize the toolbar to provide various intuitive and powerful on-chart interactions to the user to quickly filter data or navigate the chart. You can enable or disable each button in the Toolbar section of the Format Visual tab.

1. Zoom Slider: manually adjust the scale.
2. Fit To Screen: resize the graph to fit the current view within the viewport.
3. Back: revert the last user interaction and go back to the previous view.
4. Rearrange: restore the default node position and revert any drag-and-drop motions by the user.
5. Reset: restore the initial view entirely (including collapsing all non-Focus Nodes). 
6. Expand All: expand all nodes to their maximum expansion level. Note: Works only for focus nodes.
7. Collapse All: collapse all nodes to their maximum collapse level until the initial focus node level is reached.
8. Expand Direction: choose the direction in which nodes expand - ‘Source to Target’, ‘Target to Source’ or bidirectional.
9. Save State: lock the node position
10. Display Mode: select if the graph displays all nodes or only focus nodes.
11. Explore: choose if tapping or left-clicking on a node will drill down, or simply select and highlight it.
12. Unhide Nodes: reveal all hidden nodes. Note: this button is visible only if the user has hidden nodes with other toolbar interactions.
13. Search: filter nodes with a search box to quickly find specific node IDs or display names.