winform 自定义带阴影的panel控件

[{"title":"（ 63 个子文件 100KB ） winform 自定义带阴影的panel控件","children":[{"title":"ShadowPanel","children":[{"title":"ShadowPanelTest","children":[{"title":"Form1.cs <span style='color:#111;'> 340B </span>","children":null,"spread":false},{"title":"Program.cs <span style='color:#111;'> 482B </span>","children":null,"spread":false},{"title":"Form1.resx <span style='color:#111;'> 5.68KB </span>","children":null,"spread":false},{"title":"Properties","children":[{"title":"Settings.settings <span style='color:#111;'> 249B </span>","children":null,"spread":false},{"title":"Resources.Designer.cs <span style='color:#111;'> 2.79KB </span>","children":null,"spread":false},{"title":"AssemblyInfo.cs <span style='color:#111;'> 1.26KB </span>","children":null,"spread":false},{"title":"Settings.Designer.cs <span style='color:#111;'> 1.07KB </span>","children":null,"spread":false},{"title":"Resources.resx <span style='color:#111;'> 5.48KB </span>","children":null,"spread":false}],"spread":true},{"title":"ShadowPanelTest.csproj <span style='color:#111;'> 3.38KB </span>","children":null,"spread":false},{"title":"Form1.Designer.cs <span style='color:#111;'> 2.20KB </span>","children":null,"spread":false},{"title":"obj","children":[{"title":"Debug","children":[{"title":"Refactor","children":null,"spread":false},{"title":"ResolveAssemblyReference.cache <span style='color:#111;'> 6.28KB </span>","children":null,"spread":false},{"title":"ShadowPanelTest.csproj.GenerateResource.Cache <span style='color:#111;'> 842B </span>","children":null,"spread":false},{"title":"TempPE","children":null,"spread":false},{"title":"ShadowPanelTest.Properties.Resources.resources <span style='color:#111;'> 180B </span>","children":null,"spread":false},{"title":"ShadowPanelTest.Form1.resources <span style='color:#111;'> 180B </span>","children":null,"spread":false},{"title":"ShadowPanelTest.exe <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false},{"title":"ShadowPanelTest.pdb <span style='color:#111;'> 29.50KB </span>","children":null,"spread":false}],"spread":true},{"title":"Release","children":[{"title":"ResolveAssemblyReference.cache <span style='color:#111;'> 3.85KB </span>","children":null,"spread":false},{"title":"ShadowPanelTest.csproj.GenerateResource.Cache <span style='color:#111;'> 842B </span>","children":null,"spread":false},{"title":"TempPE","children":null,"spread":false},{"title":"ShadowPanelTest.Properties.Resources.resources <span style='color:#111;'> 180B </span>","children":null,"spread":false},{"title":"ShadowPanelTest.Form1.resources <span style='color:#111;'> 180B </span>","children":null,"spread":false},{"title":"ShadowPanelTest.exe <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false},{"title":"ShadowPanelTest.pdb <span style='color:#111;'> 23.50KB </span>","children":null,"spread":false}],"spread":true},{"title":"ShadowPanelTest.csproj.FileList.txt <span style='color:#111;'> 776B </span>","children":null,"spread":false}],"spread":true},{"title":"bin","children":[{"title":"Debug","children":[{"title":"ShadowPanel.pdb <span style='color:#111;'> 15.50KB </span>","children":null,"spread":false},{"title":"ShadowPanelTest.vshost.exe <span style='color:#111;'> 5.50KB </span>","children":null,"spread":false},{"title":"ShadowPanel.dll <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false},{"title":"ShadowPanelTest.exe <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false},{"title":"ShadowPanelTest.pdb <span style='color:#111;'> 29.50KB </span>","children":null,"spread":false}],"spread":true},{"title":"Release","children":[{"title":"ShadowPanel.pdb <span style='color:#111;'> 13.50KB </span>","children":null,"spread":false},{"title":"ShadowPanelTest.vshost.exe <span style='color:#111;'> 5.50KB </span>","children":null,"spread":false},{"title":"ShadowPanel.dll <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false},{"title":"ShadowPanelTest.exe <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false},{"title":"ShadowPanelTest.pdb <span style='color:#111;'> 23.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"Thumbs.db <span style='color:#111;'> 12.00KB </span>","children":null,"spread":false},{"title":"ShadowPanel","children":[{"title":"ShadowPanel.cs <span style='color:#111;'> 5.14KB </span>","children":null,"spread":false},{"title":"Properties","children":[{"title":"AssemblyInfo.cs <span style='color:#111;'> 1.37KB </span>","children":null,"spread":false}],"spread":true},{"title":"Images","children":[{"title":"tshadowdown.png <span style='color:#111;'> 201B </span>","children":null,"spread":false},{"title":"tshadowdownleft.png <span style='color:#111;'> 219B </span>","children":null,"spread":false},{"title":"tshadowdownright.png <span style='color:#111;'> 230B </span>","children":null,"spread":false},{"title":"tshadowright.png <span style='color:#111;'> 202B </span>","children":null,"spread":false},{"title":"tshadowtopright.png <span style='color:#111;'> 223B </span>","children":null,"spread":false}],"spread":true},{"title":"obj","children":[{"title":"Debug","children":[{"title":"ShadowPanel.Images.tshadowtopright.png <span style='color:#111;'> 223B </span>","children":null,"spread":false},{"title":"ShadowPanel.Images.tshadowright.png <span style='color:#111;'> 202B </span>","children":null,"spread":false},{"title":"Refactor","children":[{"title":"ShadowPanel.dll <span style='color:#111;'> 16.00KB </span>","children":null,"spread":false}],"spread":true},{"title":"TempPE","children":null,"spread":false},{"title":"ShadowPanel.Images.tshadowdownleft.png <span style='color:#111;'> 219B </span>","children":null,"spread":false},{"title":"ShadowPanel.Images.tshadowdown.png <span style='color:#111;'> 201B </span>","children":null,"spread":false},{"title":"ShadowPanel.Images.tshadowdownright.png <span style='color:#111;'> 230B </span>","children":null,"spread":false},{"title":"ShadowPanel.pdb <span style='color:#111;'> 15.50KB </span>","children":null,"spread":false},{"title":"ShadowPanel.dll <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false}],"spread":true},{"title":"ShadowPanel.csproj.FileList.txt <span style='color:#111;'> 808B </span>","children":null,"spread":false},{"title":"Release","children":[{"title":"ShadowPanel.Images.tshadowtopright.png <span style='color:#111;'> 223B </span>","children":null,"spread":false},{"title":"ShadowPanel.Images.tshadowright.png <span style='color:#111;'> 202B </span>","children":null,"spread":false},{"title":"TempPE","children":null,"spread":false},{"title":"ShadowPanel.Images.tshadowdownleft.png <span style='color:#111;'> 219B </span>","children":null,"spread":false},{"title":"ShadowPanel.Images.tshadowdown.png <span style='color:#111;'> 201B </span>","children":null,"spread":false},{"title":"ShadowPanel.Images.tshadowdownright.png <span style='color:#111;'> 230B </span>","children":null,"spread":false},{"title":"ShadowPanel.pdb <span style='color:#111;'> 13.50KB </span>","children":null,"spread":false},{"title":"ShadowPanel.dll <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"ShadowPanel.csproj <span style='color:#111;'> 2.39KB </span>","children":null,"spread":false},{"title":"bin","children":[{"title":"Debug","children":[{"title":"ShadowPanel.pdb <span style='color:#111;'> 15.50KB </span>","children":null,"spread":false},{"title":"ShadowPanel.dll <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false}],"spread":true},{"title":"Release","children":[{"title":"ShadowPanel.pdb <span style='color:#111;'> 13.50KB </span>","children":null,"spread":false},{"title":"ShadowPanel.dll <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"ShadowPanel.sln <span style='color:#111;'> 1.39KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]