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add error handling

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This commit is contained in:
MyDrift 2024-08-22 19:35:02 +02:00
parent 20dc45bc27
commit 7e3d124a24
1 changed files with 5 additions and 1 deletions
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4
functions/public/Invoke-WPFUIElements.ps1
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@ -36,7 +36,11 @@ function Invoke-WPFUIElements {
throw "Failed to retrieve Styles using 'FindResource' from main window element." throw "Failed to retrieve Styles using 'FindResource' from main window element."
} }
try {
$targetGrid = $window.FindName($targetGridName) $targetGrid = $window.FindName($targetGridName)
} catch {
throw "Failed to find the target grid '$targetGridName' in the main window."
}
# Clear existing ColumnDefinitions and Children # Clear existing ColumnDefinitions and Children
$targetGrid.ColumnDefinitions.Clear() | Out-Null $targetGrid.ColumnDefinitions.Clear() | Out-Null