WPF/Copy-DependencyProperty.ps1
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function Copy-DependencyProperty { <# .Synopsis Copies dependency properties from one object to another. .Description Reads the dependency properties from one object and writes them to another. If a particular property could not be set, then the error encountered while trying to set the propery will be in the debug stream. #> param( [Parameter(ValueFromPipeline=$true)] [Windows.DependencyObject]$from, [Parameter(Position=0)] [Windows.DependencyObject[]]$to, [Parameter(Position=1)] [string[]] $property = "*" ) process { if (-not $from) { return } $from.GetLocalValueEnumerator() | Where-Object { foreach ($p in $property) { if ($_.Property.Name -like $p) { return $true } } } | ForEach-Object { foreach ($t in $to) { if (-not $t) { continue } try { $t.SetValue($_.Property, $_.Value) } catch { if ($debugPreference -eq "continue") { Write-Debug ($_ | Out-String) } } } } } } |