# Accordion Task-Based Help

## Content



This section assumes that you are familiar with programming in Visual Studio .NET and know how to use C1Accordion control in general. If you are unfamiliar with the **Accordion for WPF** product, please see the [Quick Start: Accordion for WPF](/componentone/docs/wpf/online-extended/Accordion/AccordionQuickStart) first.

Each topic in this section provides a solution for a specific task using **Accordion for WPF**.

Each task-based help topic also assumes that you have created a new WPF project.

## See Also

[Expanding and Collapsing Accordion Panes](/componentone/docs/wpf/online-extended/Accordion/AccordionTask-BasedHelp/ExpandingandCollapsingAccordionPanes)

[Expansion Fill](/componentone/docs/wpf/online-extended/Accordion/AccordionTask-BasedHelp/ExpansionFill)

[Adding Accordion Panes to the C1Accordion](/componentone/docs/wpf/online-extended/Accordion/AccordionTask-BasedHelp/AddingAccordionPanestothC1Accordion)

[Adding Content to Header Elements](/componentone/docs/wpf/online-extended/Accordion/AccordionTask-BasedHelp/AddingContenttoHeaderElements)

[Adding Content to the Content Area](/componentone/docs/wpf/online-extended/Accordion/AccordionTask-BasedHelp/AccordionPaneContentArea/AddingContenttotheContentArea)

[Adding Text to the Content Area](/componentone/docs/wpf/online-extended/Accordion/AccordionTask-BasedHelp/AccordionPaneContentArea/AddingTexttotheContentArea)

[Adding a Control to the Content Area](/componentone/docs/wpf/online-extended/Accordion/AccordionTask-BasedHelp/AccordionPaneContentArea/AddingaControltothContentArea)

[Adding Multiple Controls to the Content Area](/componentone/docs/wpf/online-extended/Accordion/AccordionTask-BasedHelp/AccordionPaneContentArea/AddingMultipleControlstotheContentArea)

[Changing the Expand Direction](/componentone/docs/wpf/online-extended/Accordion/AccordionTask-BasedHelp/ChangingtheExpandDirection)

[Filling Out the Accordion Height](/componentone/docs/wpf/online-extended/Accordion/AccordionTask-BasedHelp/FillingOuttheAccordionHeight)