iOS:尤里卡形式。如何从 PickerInputRow 更改 Picker 的色调
iOS: Eureka forms. How to change tint on Picker from PickerInputRow
范围
- iOS: 10.0
- 尤里卡:3.0
如何配置所显示视图的属性,例如:MultipleSelectorRow<T>
?
代码
来自示例项目,这是一个 MultipleSelectorRow
<<< MultipleSelectorRow<Emoji>() {
[=11=].title = "MultipleSelectorRow"
[=11=].options = [, , , , , ]
[=11=].value = [, , ]
}.onPresent { from, to in
to.navigationItem.rightBarButtonItem = UIBarButtonItem(barButtonSystemItem: .done, target: from, action: #selector(RowsExampleViewController.multipleSelectorDone(_:)))
}.cellSetup { cell, row in
cell.tintColor = .orange
}
此代码生成一个选择器视图,其中色调是默认的,而不是可以为行的单元格本身设置的任何色调(在本例中,.orange
):
解决方案是在 onPresent
回调中配置呈现的 VC。还有更多的东西可以配置,只需要深入研究 类.
配置
用类似于[cellSetup][1]
的方式简单地定义selectableRowCellSetup
...
.onPresent { from, to in
to.navigationItem.rightBarButtonItem = UIBarButtonItem(barButtonSystemItem: .done, target: from, action: #selector(RowsExampleViewController.multipleSelectorDone(_:)))
to.selectableRowCellSetup = { cell, row in
cell.tintColor = .red
}
}
...
结果
范围
- iOS: 10.0
- 尤里卡:3.0
如何配置所显示视图的属性,例如:MultipleSelectorRow<T>
?
代码
来自示例项目,这是一个 MultipleSelectorRow
<<< MultipleSelectorRow<Emoji>() {
[=11=].title = "MultipleSelectorRow"
[=11=].options = [, , , , , ]
[=11=].value = [, , ]
}.onPresent { from, to in
to.navigationItem.rightBarButtonItem = UIBarButtonItem(barButtonSystemItem: .done, target: from, action: #selector(RowsExampleViewController.multipleSelectorDone(_:)))
}.cellSetup { cell, row in
cell.tintColor = .orange
}
此代码生成一个选择器视图,其中色调是默认的,而不是可以为行的单元格本身设置的任何色调(在本例中,.orange
):
解决方案是在 onPresent
回调中配置呈现的 VC。还有更多的东西可以配置,只需要深入研究 类.
配置
用类似于[cellSetup][1]
selectableRowCellSetup
...
.onPresent { from, to in
to.navigationItem.rightBarButtonItem = UIBarButtonItem(barButtonSystemItem: .done, target: from, action: #selector(RowsExampleViewController.multipleSelectorDone(_:)))
to.selectableRowCellSetup = { cell, row in
cell.tintColor = .red
}
}
...