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DropDownList
==============
A basic drop down list with text and image support
Contents
1 Overview
3 Usage
5 See also
Overview
A more advanced Combobox control with additional support for images and other items in the selection pane
Properties
The properties of the Box Slider control are as follows:
| Property | Description |
|---|---|
| Disabled Text Color | Color of the Autocomplete field when the control is disabled |
| Available Options | Array of child options options for the dropdown/selection. Each child is configured within the array below: |
| -Caption | Text for the Child item |
| -Image | Image displayed next to child item |
| -Is Disabled | Is this child item disabled by default |
| -Id | Unique identity of the drop down item |
| Scroll Bar Width | The width of the scrollbar when displayed |
| Items To Display | Number of child items to display when opened. *Note default 0 shows NO items. |
| Select First Item On Start | Should the first item be auto selected on start |
| On Selection Changed (event) | The Event fired when the user selects an option or loses focus |
When managing the control programmatically, make sure you use the following functions to manage the ComboBox contents. Do NOT update the 'AvailableOptions' list directly
Methods
| Method | Arguments | Description |
|---|---|---|
| AddItem | DropDownListItem | Adds a new item to the drop down list and rebuilds the display |
| AddItem | String | Adds a new item to the drop down list and rebuilds the display |
| AddItem | Sprite | Adds a new item to the drop down list and rebuilds the display |
| RemoveItem | DropDownListItem | Removes an item from the drop down list and rebuilds the display |
| RemoveItem | String | Removes an item from the drop down list and rebuilds the display |
| RemoveItem | Sprite | Removes an item from the drop down list and rebuilds the display |
| RefreshItems | Array of supported items (DropDownListItem, String or Sprite) | Clears the current list and rebuilds a new list with the provided items |
| ResetItems | None | Clears all current options |
Usage
Add the DropDownList control to your scene using: GameObject -> UI -> Extensions -> DropDownList
Then simply add drop down elements to the Items property. Additionally, Images and other items may be added to enhance the drop down items
Video Demo
See also
Credits and Donation
Perchik
External links
Updated