缩略图优化

This commit is contained in:
艾竹
2024-02-08 23:00:50 +08:00
parent f5e0275a8b
commit bbb5809790
8 changed files with 33 additions and 15 deletions

View File

@@ -34,7 +34,7 @@ namespace AIStudio.Wpf.DiagramDesigner
PageBackground = diagramView.DiagramOption.LayoutOption.PageBackground;
AllowDrop = diagramView.DiagramOption.LayoutOption.AllowDrop;
Thumbnail = diagramView.Thumbnail.ToBase64String();
Thumbnail = diagramView.Thumbnail?.ToBase64String();
var selectedDesignerItems = diagramView.Items.OfType<DesignerItemViewModelBase>();
var selectedConnections = diagramView.Items.OfType<ConnectionViewModel>();