Header Panel

Apr 01, 2018
2 minutes to read

This panel at the top of a Layout View provides common actions to control a View’s display and behavior settings.

The following actions are available:

One Card - Displays a single card at one time. This action sets the LayoutViewOptionsView.ViewMode property to LayoutViewMode.SingleRecord.
One Column - Arranges cards in a single column. This action sets the LayoutViewOptionsView.ViewMode property to LayoutViewMode.Column.
One Row - Arranges cards in a single row. This action sets the LayoutViewOptionsView.ViewMode property to LayoutViewMode.Row.
Multiple Columns - Arranges cards in multiple columns. This action sets the LayoutViewOptionsView.ViewMode property to LayoutViewMode.MultiColumn.
Multiple Rows - Arranges cards in multiple rows. This action sets the LayoutViewOptionsView.ViewMode property to LayoutViewMode.MultiRow.
Carousel Mode - Arranges cards in an ellipse with a transparency effect. This action sets the LayoutViewOptionsView.ViewMode property to LayoutViewMode.Carousel.
Panning - Enables the card panning feature. This action is available when cards can be partially visible (the LayoutViewOptionsView.CardArrangeRule property is set to LayoutCardArrangeRule.AllowPartialCards). The action toggles the LayoutViewOptionsBehavior.AllowPanCards option.
Customize - Invokes the Customization Form. This action calls the LayoutView.ShowCustomizationForm method.

The following table lists the main properties affecting element appearance.

Visibility

LayoutViewOptionsView.ShowHeaderPanel

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Appearance

LayoutViewAppearances.HeaderPanel

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Enabling/Disabling Buttons

The EnableCarouselModeButton, EnableColumnModeButton, EnableCustomizeButton, EnableMultiColumnModeButton, EnableMultiRowModeButton, EnablePanButton, EnableRowModeButton, and EnableSingleModeButton are options available via the LayoutView.OptionsHeaderPanel property.

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Buttons Visibility

The ShowCarouselModeButton, ShowColumnModeButton, ShowCustomizeButton, ShowMultiColumnModeButton, ShowMultiRowModeButton, ShowPanButton, ShowRowModeButton, and ShowSingleModeButton are options available via the LayoutView.OptionsHeaderPanel property.