Question

我用

编写此代码

JS：错误错误：未捕获（按承诺）：错误：无效值：文本JS：错误：值无效：文本

<ActionBar title="All cocktails"></ActionBar>
    <GridLayout rows="*,60">
        <ScrollView row="0">
            <WrapLayout orientation="horizontal">
            </WrapLayout>
        </ScrollView>
        <StackLayout row="1" orientation="horizontal">
            <Button textWrap="true" width="25%" textAlignment="text">
                <FormattedString>
                    <Span text="&#xf015;\n" fontFamily="FontAwesome"></Span>
                    <Span text="Home"></Span>
                </FormattedString>
            </Button>
            <Button textWrap="true" width="25%" textAlignment="text">
                <FormattedString>
                    <Span text="&#xf000;\n" fontFamily="FontAwesome"></Span>
                    <Span text="All Cocktails"></Span>
                </FormattedString>
            </Button>
            <Button textWrap="true" width="25%" textAlignment="text">
                <FormattedString>
                    <Span text="&#xf005;\n" fontFamily="FontAwesome"></Span>
                    <Span text="Favorite"></Span>
                </FormattedString>
            </Button>
            <Button textWrap="true" width="25%" textAlignment="text">
                <FormattedString>
                    <Span text="&#xf007;\n" fontFamily="FontAwesome"></Span>
                    <Span text="Profile"></Span>
                </FormattedString>
            </Button>
        </StackLayout>
    </GridLayout>

当我删除textAlignment="text"时，错误也随之删除，但是模板中未显示图标text="\n"。拜托，您能建议我如何解决这个问题吗？

Thnx

JS：错误错误：未捕获（承诺中）：错误：无效值：文本JS：错误：无效值：文本

0 个答案: