---
title: "setHelpAnchor(_:)"
framework: securityinterface
role: symbol
role_heading: Instance Method
path: "securityinterface/sfchooseidentitypanel/sethelpanchor(_:)"
---

# setHelpAnchor(_:)

Sets the help anchor string for the sheet or modal panel.

## Declaration

```swift
func setHelpAnchor(_ anchor: String!)
```

## Parameters

- `anchor`: The new help anchor string.

## Discussion

Discussion You may call this function to set a help anchor string if you display a help button in the sheet or modal panel and do not implement the delegate method certificatePanelShowHelp(_:), or if the delegate method returns false. If you display a help button, do not set a help anchor string, and do not implement a delegate, the certificate panel displays a default help page (“What is a digital identity?”).

## See Also

### Related Documentation

- [chooseIdentityPanelShowHelp(_:)](objectivec/nsobject-swift.class/chooseidentitypanelshowhelp(_:).md)
- [setShowsHelp(_:)](securityinterface/sfchooseidentitypanel/setshowshelp(_:).md)
- [helpAnchor()](securityinterface/sfchooseidentitypanel/helpanchor().md)

### Providing Help

- [setShowsHelp(_:)](securityinterface/sfchooseidentitypanel/setshowshelp(_:).md)
- [helpAnchor()](securityinterface/sfchooseidentitypanel/helpanchor().md)
- [showsHelp()](securityinterface/sfchooseidentitypanel/showshelp().md)