a simple C# procedures, connect to the database, download, upload, the use treeview

Packet : 23825745webmetadata.rar filelist
WebMetaData
WebMetaData\AssemblyInfo.cs
WebMetaData\bin
WebMetaData\bin\Microsoft.Web.UI.WebControls.dll
WebMetaData\bin\WebMetaData.dll
WebMetaData\bin\WebMetaData.pdb
WebMetaData\Bottom.htm
WebMetaData\ClassArrayMet.cs
WebMetaData\css
WebMetaData\css\style.css
WebMetaData\css\tree.css
WebMetaData\DisWebForm.aspx
WebMetaData\DisWebForm.aspx.cs
WebMetaData\DisWebForm.aspx.resx
WebMetaData\DownLoad.aspx
WebMetaData\DownLoad.aspx.cs
WebMetaData\DownLoad.aspx.resx
WebMetaData\Global.asax
WebMetaData\Global.asax.cs
WebMetaData\Global.asax.resx
WebMetaData\help.files
WebMetaData\help.files\2.jpg
WebMetaData\help.files\star.gif
WebMetaData\help.files\style.css
WebMetaData\help.htm
WebMetaData\iewebcontrols.msi
WebMetaData\images
WebMetaData\images\2.jpg
WebMetaData\images\4.jpg
WebMetaData\images\5.jpg
WebMetaData\images\access.gif
WebMetaData\images\arrowdown.gif
WebMetaData\images\arrowdown.jpg
WebMetaData\images\arrowup.gif
WebMetaData\images\arrowup.jpg
WebMetaData\images\back.png
WebMetaData\images\bg.jpg
WebMetaData\images\bg_01.jpg
WebMetaData\images\bg_02.jpg
WebMetaData\images\bg_03.jpg
WebMetaData\images\chat.gif
WebMetaData\images\chat1.gif
WebMetaData\images\close1.jpg
WebMetaData\images\close1.tif
WebMetaData\images\closeright.jpg
WebMetaData\images\closetop.jpg
WebMetaData\images\copy.small.png
WebMetaData\images\country.jpg
WebMetaData\images\cut.small.png
WebMetaData\images\dagl.jpg
WebMetaData\images\dagl1.gif
WebMetaData\images\dagl2.gif
WebMetaData\images\delete.small.png
WebMetaData\images\eyes.JPG
WebMetaData\images\file.png
WebMetaData\images\find.gif
WebMetaData\images\find.small.png
WebMetaData\images\folder.small.png
WebMetaData\images\forward.png
WebMetaData\images\fullExtent.gif
WebMetaData\images\htmldoc.small.png
WebMetaData\images\identify.gif
WebMetaData\images\indexmain.jpg
WebMetaData\images\indexmain_bg.gif
WebMetaData\images\indexmain_bg.jpg
WebMetaData\images\jcsj1.gif
WebMetaData\images\jcsj2.gif
WebMetaData\images\jcsj3.gif
WebMetaData\images\jcsj4.gif
WebMetaData\images\jcsj5.gif
WebMetaData\images\jcsj6.gif
WebMetaData\images\jcsjgl.jpg
WebMetaData\images\line_bg.jpg
WebMetaData\images\line_bg1.jpg
WebMetaData\images\line_left.gif
WebMetaData\images\line_right.gif
WebMetaData\images\login_bg.jpg
WebMetaData\images\login_bg.psd
WebMetaData\images\login_mcys.jpg
WebMetaData\images\main_bg.jpg
WebMetaData\images\main_expr.jpg
WebMetaData\images\main_right.gif
WebMetaData\images\measure.gif
WebMetaData\images\news.gif
WebMetaData\images\notepad.png
WebMetaData\images\openright.jpg
WebMetaData\images\opentop.jpg
WebMetaData\images\options.small.png
WebMetaData\images\pan_1.gif
WebMetaData\images\paste.small.png
WebMetaData\images\pjgl.jpg
WebMetaData\images\pjgl1.gif
WebMetaData\images\pjgl2.gif
WebMetaData\images\print.gif
WebMetaData\images\refresh.png
WebMetaData\images\selectFeature_1.gif
WebMetaData\images\sjfx.jpg
WebMetaData\images\sjfx1.gif
WebMetaData\images\sjfx2.gif
WebMetaData\images\sjfx3.gif
WebMetaData\images\sjfx4.gif
WebMetaData\images\sjgl.jpg
WebMetaData\images\sjgl1.gif
WebMetaData\images\sjgl2.gif
WebMetaData\images\sjgl3.gif
WebMetaData\images\sjgl4.gif
WebMetaData\images\sjgl5.gif
WebMetaData\images\star.gif
WebMetaData\images\Thumbs.db
WebMetaData\images\top.psd
WebMetaData\images\topic.gif
WebMetaData\images\topic_bg.gif
WebMetaData\images\topic_bg1.gif
WebMetaData\images\topic_dian.gif
WebMetaData\images\topic_yhgl.gif
WebMetaData\images\tree_images
WebMetaData\images\tree_images\blank.GIF
WebMetaData\images\tree_images\de.gif
WebMetaData\images\tree_images\df.gif
WebMetaData\images\tree_images\dg.gif
WebMetaData\images\tree_images\ico.gif
WebMetaData\images\tree_images\Thumbs.db
WebMetaData\images\undo.small.png
WebMetaData\images\upload_right.gif
WebMetaData\images\xt_bg.jpg
WebMetaData\images\xt_ldlq_a.jpg
WebMetaData\images\xt_ldlq_b.jpg
WebMetaData\images\xt_ldlq_c.gif
WebMetaData\images\xt_ldzzy_a.jpg
WebMetaData\images\xt_ldzzy_b.jpg
WebMetaData\images\xt_ldzzy_c.gif
WebMetaData\images\xt_lmcf_a.jpg
WebMetaData\images\xt_lmcf_b.jpg
WebMetaData\images\xt_lmcf_c.gif
WebMetaData\images\xt_lyxzaj_a.jpg
WebMetaData\images\xt_lyxzaj_b.jpg
WebMetaData\images\xt_lyxzaj_c.gif
WebMetaData\images\xt_mcjcz_a.jpg
WebMetaData\images\xt_mcjcz_b.jpg
WebMetaData\images\xt_mcjcz_c.gif
WebMetaData\images\xt_mcjjjg_a.jpg
WebMetaData\images\xt_mcjjjg_b.jpg
WebMetaData\images\xt_mcjjjg_c.gif
WebMetaData\images\xt_mcys_a.jpg
WebMetaData\images\xt_mcys_b.jpg
WebMetaData\images\xt_mcys_c.gif
WebMetaData\images\xt_zyxxjd_a.jpg
WebMetaData\images\xt_zyxxjd_b.jpg
WebMetaData\images\xt_zyxxjd_c.gif
WebMetaData\images\yhgl.jpg
WebMetaData\images\yhlb1.gif
WebMetaData\images\yhlb2.gif
WebMetaData\images\yhlb3.gif
WebMetaData\images\yhxx.jpg
WebMetaData\images\ysz1.gif
WebMetaData\images\ysz2.gif
WebMetaData\images\yszsqgl.jpg
WebMetaData\images\zoomIn.gif
WebMetaData\images\zoomLast.gif
WebMetaData\images\zoomNext.gif
WebMetaData\images\zoomOut.gif
WebMetaData\images\森林覆盖率-省.JPG
WebMetaData\index.html
WebMetaData\MainIndex.htm
WebMetaData\MainMetForm.aspx
WebMetaData\MainMetForm.aspx.cs
WebMetaData\MainMetForm.aspx.resx
WebMetaData\MetComponent.cs
WebMetaData\MetComponent.resx
WebMetaData\MetDataSet.cs
WebMetaData\MetDataSet.xsd
WebMetaData\MetDataSet.xsx
WebMetaData\style.css
WebMetaData\Top.htm
WebMetaData\UploadWebForm.aspx
WebMetaData\UploadWebForm.aspx.cs
WebMetaData\UploadWebForm.aspx.resx
WebMetaData\Web.config
WebMetaData\WebMetaData.csproj
WebMetaData\WebMetaData.csproj.webinfo
WebMetaData\WebMetaData.sln
WebMetaData\WebMetaData.suo
WebMetaData\新建 文本文档.txt

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．