Ardillo\Combobox
Description
Ardillo base Combobox class.
Properties
Combobox::$app
Associated App instance
- type:
App
Methods
Combobox::__construct()
Creates a new Combobox instance
Combobox::isValid()
Returns whether the combobox is valid or not
Returns bool
Combobox::getSelected()
Returns the current selection index
Returns int
Combobox::setSelected(int $index)
Sets the selection index
int $index: The index of the item to be set
Combobox::onSelected()
Callback to be executed when the selection is changed
Combobox::append(string $text)
Appends a new item to the combobox
string $text: Item’s text
Combobox::clear()
Clears all items from the combobox
Combobox::delete()
Deletes an item at a given index
Combobox::insertAt(int $index, string $text)
Inserts a new item at a given index
int $index: The index where the item is to be insertedstring $text: Item’s text
Combobox::numItems()
Returns the number of items in the combobox
Returns int
Control::disable()
Disables the control
Control::enable()
Enables the control
Control::isEnabled()
Returns whether the control is enabled or not
Returns bool
Control::isEnabledToUser()
Returns whether the control is enabled to the user or not
Returns bool
Control::hide()
Hides the control
Control::show()
Shows the control
Control::isTopLevel()
Returns whether the control is a top-level control or not
Returns bool
Control::isVisible()
Returns whether the control is visible or not
Returns bool