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TA貢獻(xiàn)1877條經(jīng)驗(yàn) 獲得超1個(gè)贊
不要綁定 a 的Text屬性TextBlock,你也添加了 aHyperlink到。引發(fā)PropertyChanged源屬性的事件將清除Hyperlink.
您可以向其添加一個(gè)元素,而不是綁定自身的Text屬性:TextBlockRun
<TextBlock
TextWrapping ="Wrap" Height="33" FontSize="12"
Visibility="Visible"
TextAlignment="Center"
Foreground="#FFFFFF"
Opacity="0.5">
<Run Text="{Binding UnderLineMsg, Mode=OneWay}" />
<Hyperlink Name="PrivacyNoticeLink2" Command="{Binding OpenPrivacyNoticeCommand}">
<TextBlock
Visibility="Visible"
Name="privacyNoticeText2"
Text="{Binding PrivacyNoticeButtonLabel,FallbackValue='privacy notice' ,UpdateSourceTrigger=PropertyChanged}"/>
</Hyperlink>
</TextBlock>
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