WPF实现图片随意拖动

[{"title":"（ 35 个子文件 981KB ） WPF实现图片随意拖动","children":[{"title":"WpfApplication1","children":[{"title":"WpfApplication1","children":[{"title":"bin","children":[{"title":"Debug","children":[{"title":"WpfApplication1.exe <span style='color:#111;'> 243.50KB </span>","children":null,"spread":false},{"title":"WpfApplication1.vshost.exe.manifest <span style='color:#111;'> 490B </span>","children":null,"spread":false},{"title":"WpfApplication1.vshost.exe <span style='color:#111;'> 11.33KB </span>","children":null,"spread":false},{"title":"WpfApplication1.pdb <span style='color:#111;'> 29.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"App.xaml <span style='color:#111;'> 326B </span>","children":null,"spread":false},{"title":"obj","children":[{"title":"x86","children":[{"title":"Debug","children":[{"title":"WpfApplication1_Content.g.i.cs <span style='color:#111;'> 519B </span>","children":null,"spread":false},{"title":"WpfApplication1_MarkupCompile.i.cache <span style='color:#111;'> 304B </span>","children":null,"spread":false},{"title":"App.g.i.cs <span style='color:#111;'> 2.18KB </span>","children":null,"spread":false},{"title":"WpfApplication1.csproj.FileListAbsolute.txt <span style='color:#111;'> 1.27KB </span>","children":null,"spread":false},{"title":"WpfApplication1.g.resources <span style='color:#111;'> 235.05KB </span>","children":null,"spread":false},{"title":"GenerateResource.write.1.tlog <span style='color:#111;'> 362B </span>","children":null,"spread":false},{"title":"App.g.cs <span style='color:#111;'> 2.18KB </span>","children":null,"spread":false},{"title":"WpfApplication1.exe <span style='color:#111;'> 243.50KB </span>","children":null,"spread":false},{"title":"WpfApplication1.Properties.Resources.resources <span style='color:#111;'> 180B </span>","children":null,"spread":false},{"title":"DesignTimeResolveAssemblyReferencesInput.cache <span style='color:#111;'> 6.24KB </span>","children":null,"spread":false},{"title":"MainWindow.g.cs <span style='color:#111;'> 4.46KB </span>","children":null,"spread":false},{"title":"WpfApplication1_MarkupCompile.cache <span style='color:#111;'> 305B </span>","children":null,"spread":false},{"title":"DesignTimeResolveAssemblyReferences.cache <span style='color:#111;'> 10.07KB </span>","children":null,"spread":false},{"title":"GenerateResource.read.1.tlog <span style='color:#111;'> 148B </span>","children":null,"spread":false},{"title":"TempPE","children":[{"title":"Properties.Resources.Designer.cs.dll <span style='color:#111;'> 4.50KB </span>","children":null,"spread":false}],"spread":false},{"title":"WpfApplication1.pdb <span style='color:#111;'> 29.50KB </span>","children":null,"spread":false},{"title":"MainWindow.g.i.cs <span style='color:#111;'> 4.46KB </span>","children":null,"spread":false},{"title":"MainWindow.baml <span style='color:#111;'> 975B </span>","children":null,"spread":false}],"spread":false}],"spread":true}],"spread":true},{"title":"App.xaml.cs <span style='color:#111;'> 311B </span>","children":null,"spread":false},{"title":"WpfApplication1.csproj <span style='color:#111;'> 4.27KB </span>","children":null,"spread":false},{"title":"MainWindow.xaml <span style='color:#111;'> 569B </span>","children":null,"spread":false},{"title":"Properties","children":[{"title":"Resources.resx <span style='color:#111;'> 5.48KB </span>","children":null,"spread":false},{"title":"Settings.settings <span style='color:#111;'> 201B </span>","children":null,"spread":false},{"title":"AssemblyInfo.cs <span style='color:#111;'> 2.16KB </span>","children":null,"spread":false},{"title":"Settings.Designer.cs <span style='color:#111;'> 1.07KB </span>","children":null,"spread":false},{"title":"Resources.Designer.cs <span style='color:#111;'> 2.81KB </span>","children":null,"spread":false}],"spread":true},{"title":"MainWindow.xaml.cs <span style='color:#111;'> 1.94KB </span>","children":null,"spread":false},{"title":"brave.jpg <span style='color:#111;'> 233.84KB </span>","children":null,"spread":false}],"spread":true},{"title":"WpfApplication1.suo <span style='color:#111;'> 13.50KB </span>","children":null,"spread":false},{"title":"WpfApplication1.sln <span style='color:#111;'> 887B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]