initControls method
This is a place where to fill all required ControlModel
s for this Widget.
Called during Widget/State initialization phase.
Dependency Injection possibilities:
holder.findControls
- Returns ControlModel
s from 'constructor' and 'init' args
.
getControl - Tries to find specific ControlModel
. Looks up in current controls, args
and dependency Store.
Control.get - Returns object from ControlFactory.
Control.init - Initializes object via ControlFactory.
Returns controls to init, subscribe and dispose with Widget.
Implementation
@override
List<ControlModel> initControls() {
final control = initControl();
if (control == null) {
throw 'NULL Control - $this';
}
if (autoMountControls) {
final controls = holder.findControls();
if (controls.contains(control)) {
controls.remove(control);
}
controls.insert(0, control);
return controls;
}
return [control];
}