Прывітанне Мос Devs,
Вы шукаеце Treeview вэб-часткі для адлюстравання бібліятэкі дакументаў у выглядзе дрэва.
Там няма з скрынкі вэб-часткі даступныя для адлюстравання бібліятэкі дакументаў у Treeview.
Я пачаў звяртаючыся да дапамогі яго, калі пачаў працаваць над гэтай задачай. I got few webparts which is using java script to load the tree view. I thought of developing own webpart to render the document library in tree view control.
I have created the webpart using .Net 2.0 tree view control and fetching the document library information from the toolpart to render the data to tree view.
Use the following code to load the leaf information of tree view from the document library.
public void TraverseFolder(SPFolder folder,AspControls.TreeNode node)
{
TreeNode tNode = new System.Web.UI.WebControls.TreeNode(folder.Name);
старацца
{
калі (folder.Name != “Віды”)
{
Еогеасп (SPFolder fldr in folder.SubFolders)
{
калі (fldr.Name != “Віды”)
{
TreeNode trn = new System.Web.UI.WebControls.TreeNode(fldr.Name);
tNode = TraverseFiles(fldr, trn);
rNode.ChildNodes.Add(tNode);
}
}
Еогеасп (SPFile file in folder.Files)
{
TreeNode trnChild = new System.Web.UI.WebControls.TreeNode(file.Name, “”, “~/_layouts/images/” + file.IconUrl, file.ServerRelativeUrl.ToString(), “”);
//trv.Nodes.Add(trnChild);
rNode.ChildNodes.Add(tNode);
}
}
}
злавіць (Выключэнне E)
{
Console.WriteLine(e.Message);
}
}
public TreeNode TraverseFiles(SPFolder fldr, AspControls.TreeNode node)
{
старацца
{
Еогеасп (SPFile file in fldr.Files)
{
AspControls.TreeNode trnChild = new System.Web.UI.WebControls.TreeNode(file.Name, “”, “~/_layouts/images/” + file.IconUrl, file.ServerRelativeUrl.ToString(), “”);
node.ChildNodes.Add(trnChild);
}
bool bRecurseFolders = fldr.SubFolders.Count > 0 ? праўда : хлусня;
калі (bRecurseFolders)
{
для (int i = 0; ў < fldr.SubFolders.Count; i++)
{
TreeNode trnChild = new System.Web.UI.WebControls.TreeNode(fldr.SubFolders[i].Name);
node.ChildNodes.Add(TraverseFiles(fldr.SubFolders[i], trnChild));
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
return node;
}
Use the Traverse Folder function and pass the root element of the document library as parameter.
Now you got a Tree view with appropriate leaf nodes.
Render it in your webpart project 🙂
Прывітанне,
Can i get working webpart of this code. I am new to development but i need this webpart with sorting of all folders and files.
Please send me on kdk1983@gmail.com
hi
can you please explain me in deatil
Iam having the same prob if u can explain me in details how to proceed..thenn it would b really greatful
hi
can you please explain me in details how to proceed..
please its urgentwinadbut
Эй Guyz,
Refer My CodePlex Release http://techblog.udayakumar.net/2008/08/treeview-document-library-webpart-v10.html
Дзякуй,
~ Удай.
wat this means? AspControls.TreeNode node pls help