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authorRogier van der Hee <rogihee@users.noreply.github.com>2016-08-09 12:37:35 +0200
committerRui Marinho <me@ruimarinho.net>2016-08-09 11:37:35 +0100
commit43e90a38840600a2556be38cc331de4a0d948834 (patch)
tree00b9f4cdd5747fa9b716ee26a50dc2cdcede68ee /Xamarin.Forms.Core/ResourceDictionary.cs
parent0a73c0f4bbf75d8a83f36b031c3bfd07108ea04b (diff)
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Add the key in the message on throwing a KeyNotFoundException (#282)
* Add the key in the message on throwing a KeyNotFoundException for trying to access an invalid key in the ResourceDictionary. This helps a lot in tracking down what resource is actually missing. * Fix test build, use C# 6 string interpolation
Diffstat (limited to 'Xamarin.Forms.Core/ResourceDictionary.cs')
-rw-r--r--Xamarin.Forms.Core/ResourceDictionary.cs2
1 files changed, 1 insertions, 1 deletions
diff --git a/Xamarin.Forms.Core/ResourceDictionary.cs b/Xamarin.Forms.Core/ResourceDictionary.cs
index 791c6e5d..0747eaac 100644
--- a/Xamarin.Forms.Core/ResourceDictionary.cs
+++ b/Xamarin.Forms.Core/ResourceDictionary.cs
@@ -98,7 +98,7 @@ namespace Xamarin.Forms
return _innerDictionary[index];
if (_mergedInstance != null && _mergedInstance.ContainsKey(index))
return _mergedInstance[index];
- throw new KeyNotFoundException();
+ throw new KeyNotFoundException($"The resource '{index}' is not present in the dictionary.");
}
set
{