https://www.dotnetzone.gr:443/cs/forums/75/ShowForum.aspxΟλα τα θέματα που σας απασχολούν σχετικά με ASP, ASP.NET αν τώρα επιχειρείτε να φτιάξετε την πρώτη σας σελίδα.elCommunityServer 2.1 SP3 (Build: 20423.1)https://www.dotnetzone.gr:443/cs/forums/thread/25059.aspxThu, 15 Feb 2007 23:33:13 GMT2622095e-976c-431a-859e-16783ec7ecd7:25059agmarios0https://www.dotnetzone.gr:443/cs/forums/thread/25059.aspxhttps://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=75&PostID=25059φυσικά και έχει, δες στο sdk το "treeView Class" από το οποίο και αντιγράφω:<br><br><h4 class="subHeading">Binding to Data</h4> <div class="subSection"> <p>The <b>TreeView</b> control can also be bound to data. You can use either of two methods to bind the <b>TreeView</b> control to the appropriate data source type:</p> <ul><li> <p>The <b>TreeView</b> control can use any data source control that implements the IHierarchicalDataSource interface, such as an <a>XmlDataSource</a> control or a <b>SiteMapDataSource</b> control. To bind to a data source control, set the <a>DataSourceID</a> property of the <b>TreeView</b> control to the ID value of the data source control. The <b>TreeView</b> control automatically binds to the specified data source control. This is the preferred method to bind to data.</p> </li><li> <p>The <b>TreeView</b> control can also be bound to an XmlDocument object or a DataSet object with relations. To bind to one of these data sources, set the <a>DataSource</a> property of the <b>TreeView</b> control to the data source, and then call the <a>DataBind</a> method.</p></li></ul> <p>When binding to a data source where each data item contains multiple properties (such as an XML element with several attributes), a node displays the value that is returned by the <b>ToString</b> method of the data item, by default. In the case of an XML element, the node displays the element name, which shows the underlying structure of the tree but is not very useful otherwise. You can bind a node to a specific data item property by specifying tree node bindings using the <a>DataBindings</a> collection. The <b>DataBindings</b> collection contains <b>TreeNodeBinding</b> objects that define the relationship between a data item and the node that it is binding to. You can specify the criteria for binding and the data item property to display in the node. For more information on tree node bindings, see <a>TreeNodeBinding</a>.</p></div><br>https://www.dotnetzone.gr:443/cs/forums/thread/25057.aspxThu, 15 Feb 2007 22:42:31 GMT2622095e-976c-431a-859e-16783ec7ecd7:25057it0480https://www.dotnetzone.gr:443/cs/forums/thread/25057.aspxhttps://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=75&PostID=25057Πως μπορω να θεσω στο treeview datacourse οπως σε μια dropdownlist?<br>Στις ιδιοτητεσ δεν υπαρχει κατι εκτος απο treenodescr. Εκει τι θα βαλω?<br>Ευχαριστω<br>