# class toSettingTab | Abstract baseclass for widgets defining tool settings. More...
Contains pure virtuals
Definition | `#include <totool.h>`
Inherits | toHelpContext [public ]
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#### Public Methods

- toSettingTab (const QString &ctx)
- virtual void saveSetting (void)

## Detailed Description

Abstract baseclass for widgets defining tool settings.

toSettingTab (const QString &ctx) | ### toSettingTab

Default constructor.

Parameters:

ctx | Help context for this setting tab.

void saveSetting (void) | ### saveSetting

[pure virtual]

This function is called to save the contents of the widget when a user has pressed the ok button of the dialog. It should simply save the values in the dialog to the appropriate configuration entry using the toTool::setConfig function.