The toolbar in the Dependency Explorer view contains the following items:
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You can access context menus by right-clicking a node or a component in the Dependency Explorer main view, or by clicking the small arrow on the toolbar.
+ +| Button | +Name | +When to use? | +
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+Select an SDK | +Opens the SDK Selection wizard page. Use it to change the SDK, build targets, and SIS files you want to analyse. | +
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+Select a new root Component | +Opens the Component Selection page. Use it to change the root component for analysis. | +
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+Update cache | +Updates the cache for your currently selected build targets. | +
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+Find | +Opens the Find Components dialog, in which you can search for components in the hierarchy. | +
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+Search | +Opens the Search dialog which can be used for searching for components, imported functions and exported functions from a selected SDK. The default search scope used for the search dialog is based on the view from which the search action is started. | +
| Button | +Name | +When to use? | +
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+Expand All | +Expands the entire hierarchy under a selected node or a component.Tip: To expland only a specific subtree, select the following from the component's context menu:  This option is useful in cases when the overall hierarchy is very long. |
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+Collapse All | +Collapses the entire component hierarchy. | +
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+Go Home | +Go Home action goes back to the top level in the component tree.This action is available only if the Go Into action has been performed previously. + | +
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+Go Back | +Goes back up one level in the component tree. This action is available only if the Go Into action has been performed previously. | +
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+Go Into | +Drills into the selected subtree or into the lower levels of the component hierarchy. This action is only available for the component nodes that have children (marked with: ) . |
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