ivalueconverter
Using IValueConverter For A Bound TextBox
I have a textbox in a ListView: <GridViewColumn> <GridViewColumn.CellTemplate> <DataTemplate>[详细]
2023-03-24 03:35 分类：问答Why Convert method is used to ConvertBack a value in WPF combobox?
The exact question is -- why Convert is used instead of ConvertBack, and why really ConvertBack is needed here in the first place?[详细]
2023-03-18 19:33 分类：问答Invoke IValueConverter's ConvertBack on load
I bind combobox (that is a part if listbox item template) to enum, the selected item is bound to the collection that is bound to listbox.[详细]
2023-03-14 19:44 分类：问答Can I pass entire UI element into a IValueConverter?
<DataTemplate> <StackPanel Orientation=\"Vertical\" Name=\"AddressStackPanel\" > <ComboBoxName=\"ComboBox\" ItemsSource=\"{Binding Path=MatchedAddressList}\" DisplayMemberPath=\"Address[详细]
2023-03-13 12:07 分类：问答How to conditionally format axis values in Silverlight Toolkit LineSeries
I am trying to conditionally format the numbers that appear in a NumericAxis axis for a LineSeries (from Silverlight 4 Toolkit). To be more specific, I want numbers that are >=10000 and <=0.0001 to[详细]
2023-03-13 10:46 分类：问答How to set error message through converter in wpf
NOTE: this question is 8 years old! the WPF strategy for handing custom errors has significantly changed since it was asked. please see https://learn.microsoft.com/en-us/dotnet/framework/wpf/data/how[详细]
2023-03-11 15:25 分类：问答Silverlight converter to convert an object to a string and back
I have an Address object in my model which has 6 address lines as separate properties.In my Silverlight view I want this to be displayed in a multiline text box and to be updated using databinding.[详细]
2023-03-11 03:56 分类：问答Image flickering in WP7 ListBox
I\'m trying to display a list of images embedded in my asssembly in a ListBox. I can get the images to display using a converter, but rather than loading, then staying still, they constantly reload fr[详细]
2023-03-09 03:54 分类：问答How to handle exception in Value converter so that custom error message can be displayed
I have a textbox that is bound to a class with a property of type Timespan, and have written a value converter to convert a string into TimeSpan.[详细]
2023-03-08 17:45 分类：问答WPF ValueConverter - Standard return for unconvertible value
Over the course of the last year or so I have seen many different value converters for many different purposes, from many different authors.One thing that sticks out in my mind is the wide variance of[详细]
2023-03-05 22:48 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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