问题
Sometimes when I want to show something and hide other thing I just do:
visible={some_variable} for example <Column visible={some_variable}>. Now I have to deal with Dialog title I mean:
I would like to do something depending on other variable - if variable is a then title="{i18n>a}" and if variable is b then title="{i18n>b}". How can I do that?
回答1:
The ternary operator works in sapui5 bindings. So in this case, you could do:
<Dialog title="{= ${variable} === 'A' ? ${i18n>a} : ${i18n>b} }" />
If it gets more complicated, a formatter might be a better solution.
来源：https://stackoverflow.com/questions/53852469/title-depending-on-other-variable-in-sapui5