1， 程序执行之前把barprint文件夹拷贝到C盘，这是程序指定的数据源excel或Access mdb文件存放的路径。也是bartender模板路径。（excel，mdb,bartender模板都包含在附件中）
当然你也可以在程序中更改路径
2，因为程序中使用了strConn = "Provider=Microsoft.ACE.OLEDB.12.0;" + "Data Source=" + Path + ";" + "Extended Properties=Excel 8.0;";去访问excel文件，你需要提前安装好AccessDatabaseEngine.exe(附件中包含了)
3，记得添加引用Interop.BarTender.dll(附件包含此dll)
labelprinting.7z （41个子文件） 
HPOprinting 
AccessDatabaseEngine.exe 25.41MB .vs HPOprinting v15 
.suo 56KB Server sqlite3 storage.ide-wal 3.94MB storage.ide-shm 32KB storage.ide 608KB db.lock 0B
说明.txt 451B HPOprinting Program.cs 543B Properties Settings.settings 249B Resources.Designer.cs 3KB AssemblyInfo.cs 1KB Settings.Designer.cs 1KB Resources.resx 5KB Label_Printing.resx 6KB Label_Printing.Designer.cs 11KB HPOprinting.csproj 4KB App.config 189B HPOprinting.csproj.user 144B obj Debug HPOprinting.exe 17KB TempPE HPOprinting.Properties.Resources.resources 180B DesignTimeResolveAssemblyReferencesInput.cache 7KB HPOprinting.csprojAssemblyReference.cache 31KB HPOprinting.csproj.CoreCompileInputs.cache 42B HPOprinting.csproj.FileListAbsolute.txt 2KB HPOprinting.csproj.GenerateResource.cache 1KB HPOprinting.Label_Printing.resources 180B HPOprinting.pdb 32KB TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs 0B DesignTimeResolveAssemblyReferences.cache 1KB TemporaryGeneratedFile_E7A71F73-0F8D-4B9B-B56E-8E70B10BC5D3.cs 0B TemporaryGeneratedFile_5937a670-0e60-4077-877b-f7221da3dda1.cs 0B Release bin AccessDatabaseEngine.exe 25.41MB Debug HPOprinting.exe 17KB HPOprinting.pdb 32KB HPOprinting.exe.config 189B Release Label_Printing.cs 7KB Interop.BarTender.dll 150KB barprint 
datas.xlsx 9KB bartemplate.btw 8KB datas.mdb 420KB HPOprinting.sln 1KB资源评论
