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group 和 line 优化

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kwai
2023-02-10 18:49:02 +08:00
parent 18b6bd7e71
commit cf1bfc7482
7 changed files with 65 additions and 39 deletions
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10
AIStudio.Wpf.DiagramDesigner/ViewModels/AdditionViewModel/DiagramServicesProvider.cs
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@@ -161,11 +161,7 @@ namespace AIStudio.Wpf.DiagramDesigner
return _selectedItem;
}
set
{
if (_selectedItem != null)
{
_selectedItem.PropertyChanged -= ViewModel_PropertyChanged;
}
{
if (SetProperty(ref _selectedItem, value))
{
if (_selectedItem == null)
@@ -183,10 +179,6 @@ namespace AIStudio.Wpf.DiagramDesigner
LockObjectViewModel = _selectedItem.LockObjectViewModel;
}
}
if (_selectedItem != null)
{
_selectedItem.PropertyChanged += ViewModel_PropertyChanged;
}
}
}
}