public virtual void Remove()
{
KategoriaTreeNode node = (KategoriaTreeNode)SelectedNode;
if (node != RootNode)
{
DialogResult result = MessageBox.Show("Czy napewno chcesz usunąć kategorię?", "EnovaTools", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2);
if (result == DialogResult.Yes)
{
((IDeleteRecord)node.Kategoria).DeleteRecord();
TreeNode parent = node.Parent;
parent.Nodes.Remove(node);
treeView.SelectedNode = parent;
}
}
}
private bool selectCategory(KategoriaTreeNode node, Enova.Business.Old.DB.Web.KategoriaOld kategoria)
{
if (node.Kategoria.ID == kategoria.ID)
{
kategorieTreeView.SelectedNode = node;
return(true);
}
foreach (var child in node.Nodes)
{
if (selectCategory((KategoriaTreeNode)child, kategoria))
{
return(true);
}
}
return(false);
}
public void Add(KategoriaOld kategoria)
{
KategoriaTreeNode node = (KategoriaTreeNode)SelectedNode;
if (node == null)
{
node = RootNode;
}
if (node != null)
{
kategoria.PoziomGlebokosci = (byte)(node.Kategoria.PoziomGlebokosci + 1);
kategoria.Wlasciciel = node.Kategoria;
KategoriaTreeNode newNode = new KategoriaTreeNode(kategoria);
node.Nodes.Add(newNode);
treeView.SelectedNode = newNode;
}
}
protected override void LoadData()
{
if (!towaryIsLoaded)
{
var t = new Enova.Business.Old.Web.TowaryEnova(Enova.Business.Old.Core.ContextManager.WebContext);
KategoriaTreeNode node = (KategoriaTreeNode)kategorieTreeView.SelectedNode;
if (node != null && node.Kategoria.GUID != EnovaKatGuid)
{
t.Kategoria = node.Kategoria;
}
//this.DataSource = new Enova.Business.Old.Web.TowaryEnova(node.Kategoria);
else
{
t.Kategoria = null;
}
//this.DataSource = new Enova.Business.Old.Web.TowaryEnova(Enova.Business.Old.Core.ContextManager.WebContext);
this.DataSource = t;
this.DataGrid.Sort(DataGrid.Columns[0], ListSortDirection.Ascending);
towaryIsLoaded = true;
}
}
