Using XAML Property Element Syntax

Convert long inline bindings to structured Property Element Syntax for improved readability.

Problem

Inline binding expressions can become horizontally extended and difficult to read:

<!-- Hard to read: 120+ characters in one line -->
<CheckBox IsChecked="{Binding Path=DataContext.IsAllChecked, UpdateSourceTrigger=PropertyChanged, RelativeSource={RelativeSource AncestorType=DataGrid, Mode=FindAncestor}}"/>

Solution

Split into Property Element Syntax: