Access Dynamic Properties when PageData is writable

One of the big changes between EPiServer CMS 4 and 5 is the handling of PageData instances and Dynamic Properties (read Inherited Property) in the cache. I was reminded of this when I created a custom property and needed access to a Dynamic Property but I always got a null value.

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In EPiServer CMS 5 you will always get a read-only PagaData instance and if you want to modify it you have to call CurrentPage. CreateWritableClone() to get an instance that you can modify.

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Read Dynamic Propety value returns null

On the read-only version you can always write CurrentPage[“MyDynamicProperty”] or CurrentPage.Property[“MyDynamicProperty”] to easily get hold of the inherited value. But if you try to do that on a writable PageData instance it will not work and you will always get null back. أحدث خيار ثنائي لا إيداع مكافأة

Using DynamicPropertyTree to FindDynamicProperty

You can retreive the value of a Dynamic Property with the same method that a read-only PageData use if you need it while modifying a page. 

binäre optionen telkov parametro 103 opzioni binarie PageReference locationRef = DynamicPropertyTree.Instance.FindDynamicProperty(“MyDynamicProperty”, CurrentPage.Property).Value as PageReference;

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Change a Dynamic Property from code

trading central forex signals If you need to change a Dynamic Property from code use the class EPiServer.DataAbstraction.DynamicProperty:\"http:\/\/\/cart\/?remove_item=4c56ff4ce4aaf9573aa5dff913df997a ثنائي خيارات التداول التفوق

ikili opsiyon günah mı DynamicProperty myDynProp = DynamicProperty.Load(CurrentPage.PageLink, "MyDynamicProperty"); myDynProp.LanguageBranch = "sv"; //Only if you have unique values per languge myDynProp.PropertyValue.Value = "My Value"; myDynProp.Save();

bdswiss reich werden You will also find method like ListForPage(PageReference pageLink) that returns a list of all Dynamic Properties for a given page. DO NOT USE that method in when you just want to read a value! Use you PageData class instead for faster access.

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