DataGridView单元格合并和二维表头
................................\WindowsApplication15
................................\....................\WindowsApplication15
................................\....................\WindowsApplication15.sln
................................\....................\WindowsApplication15.suo
................................\....................\....................\bin
................................\....................\....................\...\Debug
................................\....................\....................\...\.....\WindowsApplication15.exe
................................\....................\....................\...\.....\WindowsApplication15.pdb
................................\....................\....................\...\.....\WindowsApplication15.vshost.exe
................................\....................\....................\...\Release
................................\....................\....................\Form1.cs
................................\....................\....................\Form1.Designer.cs
................................\....................\....................\Form1.resx
................................\....................\....................\obj
................................\....................\....................\...\Debug
................................\....................\....................\...\.....\DesignTimeResolveAssemblyReferences.cache
................................\....................\....................\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
................................\....................\....................\...\.....\GenerateResource-ResGen.read.1.tlog
................................\....................\....................\...\.....\GenerateResource-ResGen.write.1.tlog
................................\....................\....................\...\.....\RowMergeView.resources
................................\....................\....................\...\.....\TempPE
................................\....................\....................\...\.....\......\Properties.Resources.Designer.cs.dll
................................\....................\....................\...\.....\WindowsApplication15.csproj.FileListAbsolute.txt
................................\....................\....................\...\.....\WindowsApplication15.exe
................................\....................\....................\...\.....\WindowsApplication15.Form1.resources
................................\....................\....................\...\.....\WindowsApplication15.pdb
................................\....................\....................\...\.....\WindowsApplication15.Properties.Resources.resources
................................\....................\....................\Program.cs
................................\....................\....................\Properties
................................\....................\....................\..........\AssemblyInfo.cs
................................\....................\....................\..........\Resources.Designer.cs
................................\....................\....................\..........\Resources.resx
................................\....................\....................\..........\Settings.Designer.cs
................................\....................\....................\..........\Settings.settings
................................\....................\....................\RowMergeView.cs
................................\....................\....................\RowMergeView.designer.cs
................................\....................\....................\RowMergeView.resx
................................\....................\....................\WindowsApplication15.csproj