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blue18hutthutt
blue18hutthutt

Reputation: 3243

How do I share resources between ResourceDictionaries which reference resources in the other?

Suppose I have multiple resource dictionaries and some resources have Dynamic/StaticResource references to resources in the other resource dictionary, is there anyway for them to reference each other without having to use a MergedDictionary to reference the other dictionary?

I thought that merging all resource dictionaries into the Application.Resources would allow all Dynamic/StaticResource references to be resolved to the Application-level, but this gives me an exception that the key is not found so I guess it doesn't work that way?

If these resource dictionaries which depend on resources in the other, reference each other via MergedDictionaries AND I merge these all into the Application.Resources, aren't I then creating duplicates of the same resource dictionaries as separate instances and wasting memory unnecessarily?

Is there a more elegant way to do this?

Upvotes: 0

Views: 114

Answers (1)

nathan
nathan

Reputation: 4742

Here's an implementation of MergedDictionary that caches the ResourceDictionary objects (avoiding the duplication issue.)

http://www.wpftutorial.net/MergedDictionaryPerformance.html

Upvotes: 1

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