CtkCellRendererSpinner: CTK+ 3 Reference Manual

## CtkCellRendererSpinner CtkCellRendererSpinner — Renders a spinning animation in a cell |

## Functions

CtkCellRenderer * | ctk_cell_renderer_spinner_new ()

## Properties

gboolean | active | Read / Write
guint | pulse | Read / Write
CtkIconSize | size | Read / Write

## Types and Values

struct | CtkCellRendererSpinner

## Object Hierarchy

        GObject
        ╰── GInitiallyUnowned
            ╰── CtkCellRenderer
                ╰── CtkCellRendererSpinner

## Includes

    #include <ctk/ctk.h>

## Description

CtkCellRendererSpinner renders a spinning animation in a cell, very similar to CtkSpinner. It can often be used as an alternative to a CtkCellRendererProgress for displaying indefinite activity, instead of actual progress.

To start the animation in a cell, set the “active” property to `TRUE` and increment the “pulse” property at regular intervals. The usual way to set the cell renderer properties for each cell is to bind them to columns in your tree model using e.g. `ctk_tree_view_column_add_attribute()`.

## Functions

### ctk_cell_renderer_spinner_new ()

    CtkCellRenderer *
    ctk_cell_renderer_spinner_new (void);

Returns a new cell renderer which will show a spinner to indicate activity.

#### Returns

a new CtkCellRenderer

Since: 2.20

## Types and Values

### struct CtkCellRendererSpinner

    struct CtkCellRendererSpinner;

## Property Details

### The `“active”` property

      “active”                   gboolean

Whether the spinner is active (ie. shown) in the cell.

Owner: CtkCellRendererSpinner

Flags: Read / Write

Default value: FALSE

### The `“pulse”` property

      “pulse”                    guint

Pulse of the spinner. Increment this value to draw the next frame of the spinner animation. Usually, you would update this value in a timeout.

By default, the CtkSpinner widget draws one full cycle of the animation, consisting of 12 frames, in 750 milliseconds.

Owner: CtkCellRendererSpinner

Flags: Read / Write

Default value: 0

Since: 2.20

### The `“size”` property

      “size”                     CtkIconSize

The CtkIconSize value that specifies the size of the rendered spinner.

Owner: CtkCellRendererSpinner

Flags: Read / Write

Default value: CTK_ICON_SIZE_MENU

Since: 2.20

## See Also

CtkSpinner, CtkCellRendererProgress