Interface ListWheelChildDelegate
Namespace: Unity.UIWidgets.widgets
Syntax
public interface ListWheelChildDelegateProperties
estimatedChildCount
Declaration
int? estimatedChildCount { get; }Property Value
| Type | Description |
|---|---|
| Nullable<Int32> |
Methods
build(BuildContext, Int32)
Declaration
Widget build(BuildContext context, int index)Parameters
| Type | Name | Description |
|---|---|---|
| BuildContext | context | |
| Int32 | index |
Returns
| Type | Description |
|---|---|
| Widget |
shouldRebuild(ListWheelChildDelegate)
Declaration
bool shouldRebuild(ListWheelChildDelegate oldDelegate)Parameters
| Type | Name | Description |
|---|---|---|
| ListWheelChildDelegate | oldDelegate |
Returns
| Type | Description |
|---|---|
| Boolean |
trueIndexOf(Int32)
Declaration
int trueIndexOf(int index)Parameters
| Type | Name | Description |
|---|---|---|
| Int32 | index |
Returns
| Type | Description |
|---|---|
| Int32 |