Dependency property binding not updating

Updating after every keystroke can diminish performance and it denies the user the usual opportunity to backspace and fix typing errors before committing to the new value.

The line below works for the Text Box DP Text, where Cell No is a property of a class which derives from INotify Propertychanged.

Note: If the Static Resource is an object that derives from the Freezable class, it will also behave somewhat like a Dynamic Resource.

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As your Player Info control depends on the Selected User, consider setting it's Data Context to the Selected User, either binding it to the Selected User of the List View or the Selected User in the User Data viewmodel.

In this second approach, however, you will have to check one thing I'm not sure about.

Any change that is made to a Dynamic Resource is picked up immediately and the property is updated accordingly.

Simply replace the keyword "Static Resource" with "Dynamic Resource", and the property binding should update each time the resource changes.

I've probably missed something obvious, here are some code snippets: This is where I bind the You can organize better the way the Data Context's are defined.

Remember that all the child controls of your User Control will have access to its Data Context without the use of relative binding (they inherit it).However if you replace the Brush object in the Static Resource by a new Brush object, change won't be picked up, because the change has been made to the Resource, which is Static, not the Brush.Also Note: Even resources that are only available as Static Resources, such as data System Colors, System Fonts (which provide access to system settings) can be wrapped in a Dynamic Resource to ensure that the property is updated at each change.The solution was to cascade Data Contexts: I created a template column, set the binding of the column for the complex type, instead of its property. Static Resources, as opposed to Dynamic Resources, are loaded only once, when the Window (or User Control) is being initialised.Then I bound the text of the Text Box of my template to the property of the complextype, because it was now the Text Box's Data Context. Dynamic Resources are loaded only when needed (and each time when needed).If I changed the value of the complex type, the column would update fine (it implemented INPC). Data Context to the Selected User of the User Data and then bind Text to the Balance property.

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