Concat Two Strings In TextView Using DataBinding
Sometimes we might need a functionality where we needs to concat two strings in xml only. So here are the different ways of how can we do it using databinding.
1. Using grave accent(`)
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android:text="@{`Hello ` + user.firstName}" |
2. Using strings.xml
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android:text="@{@string/location(user.city,user.state)}" |
and in your string.xml file
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<string name="location">%1$s, %2$s</string> |
3. Using concat()
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android:text="@{user.firstName.concat(@string/space).concat(user.lastName)}" |
4. Using string.format()
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android:text= "@{String.format(@string/Hello, user.name)}" |
For above approach you need to import String class.
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<data> <import type="String" /> </data> |