Introduction - If you have any usage issues, please Google them yourself
Tree controls combobox control and integration of controls in the drop-down box commbobox realize the tree control
Packet : 101259353comboboxtree.zip filelist
ComboBoxTree/
ComboBoxTree/ComboBoxTree/
ComboBoxTree/ComboBoxTree.sln
ComboBoxTree/ComboBoxTree/AssemblyInfo.cs
ComboBoxTree/ComboBoxTree/bin/
ComboBoxTree/ComboBoxTree/bin/Debug/
ComboBoxTree/ComboBoxTree/bin/Debug/ComboBoxTree.xml
ComboBoxTree/ComboBoxTree/ComboBoxTree.cs
ComboBoxTree/ComboBoxTree/ComboBoxTree.csproj
ComboBoxTree/ComboBoxTree/ComboBoxTree.csproj.user
ComboBoxTree/ComboBoxTree/ComboBoxTree.key
ComboBoxTree/ComboBoxTree/ComboBoxTree.resx
ComboBoxTree/ComboBoxTree/Doc/
ComboBoxTree/ComboBoxTree/Doc/ComboBoxTree.xml
ComboBoxTree/TestApp/
ComboBoxTree/TestApp/App.ico
ComboBoxTree/TestApp/AssemblyInfo.cs
ComboBoxTree/TestApp/bin/
ComboBoxTree/TestApp/bin/Debug/
ComboBoxTree/TestApp/bin/Debug/ComboBoxTree.dll
ComboBoxTree/TestApp/bin/Debug/ComboBoxTree.xml
ComboBoxTree/TestApp/bin/Debug/TestApp.exe
ComboBoxTree/TestApp/Form1.cs
ComboBoxTree/TestApp/Form1.resx
ComboBoxTree/TestApp/TestApp.csproj
ComboBoxTree/TestApp/TestApp.csproj.user