Hopefully, my fantastic naming convention will give that away This threw up an error:a ‘Binding’ cannot be set on the ‘ConverterParameter’ property of type ‘Binding’After some googling around, it turns out that the solution is to use a multibinding converter.. Top Posts & PagesCategoriesWPF Snippet – Setting a Binding on a Converter Parameter PropertyA somewhat techy post today.. 6 comments:I had a problem with this one:It didn't want to work (to show the result) until I changed it into:Wpf multibinding converterparameter bindingGet via App Store Read this post in our app!Binding ConverterParameterIs there a way I could do this in a Style :I simply need to send the Tag of top-level parent and the Tag of control itself to my converter class. You could use a MultiBinding with a multi-value converter instead of a normal Binding:The multi-value converter gets an array of source values as input:No, unfortunately this will not be possible because ConverterParameter is not a DependencyProperty so you won't be able to use bindingsBut perhaps you could cheat and use a MultiBinding with IMultiValueConverter to pass in the 2 Tag properties.. Just three properties for our TextBoxes The real key feature of MultiBinding is Converter.. 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Inside it we define the logic that will decide what value to pass to our WPF control. Achtung Die Kurve Download Mac
The logic is pretty simple - I combine all the text that comes from TextBoxes , but only when all three of them contain text.. We must implement IMultiValueConverter interface that allows us to apply our custom logic.. Or is there some other way to do this??ConverterParameter is not a DependencyProperty, and therefore databinding can't work on it.. As a consequence, a Binding can never be the target object of another Binding There is however an alternative solution.. Note that below code is written as an example of what I was attempting, and isn’t actually live code anywhere.. Why not add another Binding to the MultiBinding? send the IsFiltered as another value:littlewicksyAdulting through life. 518b7cbc7d
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