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Features: Pluralization Empty states
Rudy Huyn edited this page Aug 1, 2019
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1 revision
In addition to plural forms, one common task normally delegated to the ViewModel is to display a special message when a quantity is zero, some examples: 'no search results', 'history empty', 'no new messages' etc...
ReswPlus provides a way to automate this task and automatically provide the empty state string when necessary, simply add a _None state to your pluralized strings:
Example:
Resources:
| Key | Value | Comment |
|---|---|---|
| ReceivedMessages_None | No new messages | |
| ReceivedMessages_One | You got {0} message | #Format[Plural numberMessages] |
| ReceivedMessages_Other | You got {0} messages |
The following code:
<TextBlock Text="{x:Bind strings:Resources.ReceivedMessages_Format(ViewModel.NumberMessage), Mode=OneWay}" />will automatically display No new messages, You got 1 message, You got 1 messages based on the value of ViewModel.NumberMessage.