Warning: file_get_contents(/data/phpspider/zhask/data//catemap/4/wpf/14.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/7/rust/4.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Wpf 如何修复这个XAML中的绑定声明?_Wpf_Xaml - Fatal编程技术网

Wpf 如何修复这个XAML中的绑定声明?

Wpf 如何修复这个XAML中的绑定声明?,wpf,xaml,Wpf,Xaml,以下作品的装订: <TextBox Name="txtBox" Text="{Binding Source={StaticResource odpSettings}, Path=MyProperty, Mode=OneWay}" /> 我需要做些什么来修复此问题?在源代码周围放置花括号: <TextBox Name="txtBox"> <TextBox.Text> <Binding Source="{StaticRes

以下作品的装订:

<TextBox Name="txtBox" 
    Text="{Binding Source={StaticResource odpSettings}, Path=MyProperty, Mode=OneWay}" />

我需要做些什么来修复此问题?

在源代码周围放置花括号:

<TextBox Name="txtBox">
    <TextBox.Text>
        <Binding Source="{StaticResource odpSettings}" Path="MyProperty" Mode="OneWay" />
    </TextBox.Text>
</TextBox>


这很有效。我想我已经试过了,但我想没有-我一定是在做一些愚蠢的事情。。。。只要等几分钟,把它标对就行了。谢谢。没问题,很高兴我能帮忙。:)
<TextBox Name="txtBox">
    <TextBox.Text>
        <Binding Source="odpSettings" Path="MyProperty" Mode="OneWay" 
                    UpdateSourceTrigger="PropertyChanged" NotifyOnValidationError="True">
            <Binding.ValidationRules>
                <src:ValueIsNumeric ValidatesOnTargetUpdated="True" />
            </Binding.ValidationRules>
        </Binding>
    </TextBox.Text>
</TextBox>
<TextBox Name="txtBox">
    <TextBox.Text>
        <Binding Source="{StaticResource odpSettings}" Path="MyProperty" Mode="OneWay" />
    </TextBox.Text>
</TextBox>