如何更改x:Bind的默认模式? [英] How to change default mode of x:Bind?

问题描述

我不知道他们为什么决定将Mode的默认值设置为OneTime，但这不是我大多数时候想要的.这浪费了我整天的调试时间.

I don't know why they decided to set default value for Mode to OneTime But that's not what I want most of the time. It wasted my whole day in debugging.

是否可以将x:Bind的Mode的OneWay值设置为默认值?

Is there a way to set OneWay value as default for Mode of x:Bind ?

<!--This will not listen to future changes. it is OneTime by default-->
<TextBlock Text="{x:Bind Name}"/>

<!--We have to explicitly define Mode value-->
<TextBlock Text="{x:Bind Name, Mode=OneWay}"/>

推荐答案

从Windows 10版本1607(周年更新)开始，您可以设置SDK版本14393

starting in Windows 10, version 1607 (Anniversary Update), SDK version 14393 you can set

x:DefaultBindMode="OneWay"

在任何父xaml元素上，并且默认值将保留给该节点的未明确设置Mode属性的子元素.

on any of the parent xaml elements and the default will persist for children of that node that haven't explicitly set the Mode property.

在这里您可以阅读有关此内容的更多信息

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