答案 0 :(得分:1)
如果您只想向用户显示信息,请使用 sap.m.MessageBox 。
sap.m.MessageBox.information(
"Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat"
);
如果您需要 sap.m.Popover ,请继续。像这样:
contentWidth =“ {= $ {device> / system / phone}?'100%':'20%'}”
<core:FragmentDefinition xmlns="sap.m" xmlns:core="sap.ui.core">
<Popover title="Popover" placement="Bottom" contentWidth="{= ${device>/system/phone} ? '100%' : '20%'}" class="sapUiContentPadding">
<Text
text="Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet."/>
</Popover>