protected void treelstMaterialUnits_NodeUpdating(object sender, DevExpress.Web.Data.ASPxDataUpdatingEventArgs e)
{
//Init data
//collectData();
string keystr = e.Keys[treelstMaterialUnits.KeyFieldName].ToString();
ASPxComboBox cboCodeUnit = treelstMaterialUnits.FindEditCellTemplateControl(treelstMaterialUnits.Columns["Code"]
as TreeListDataColumn, "cboCodeUnit") as ASPxComboBox;
TreeListEditCellTemplateContainer templateContainer = (TreeListEditCellTemplateContainer)cboCodeUnit.NamingContainer;
TreeListNode node = templateContainer.TreeList.FindNodeByKeyValue(templateContainer.NodeKey);
// Delete old node and add new node
//ViewMaterialUnitConstruction oldNode = (ViewMaterialUnitConstruction)node.DataItem;
//List<ViewMaterialUnitConstruction> ChildrenOfOldNode = getAllChildOfNode(oldNode);
//ViewMaterialUnitConstruction newNode = settingNewNodeUnit(oldNode.ParentMaterialMaterialUnitId,
// long.Parse(e.NewValues["NumRequired"].ToString()));
//XPCollection<ViewMaterialUnitConstruction> table = MaterialUnitConstruction;
//table.Remove(oldNode);
//table.Add(newNode);
////Change children's parents
//foreach (ViewMaterialUnitConstruction v in ChildrenOfOldNode)
//{
// v.ParentMaterialMaterialUnitId = newNode.MaterialMaterialUnitHierachyId;
//}
////update to database
//materialBLO.updateMaterialUnitOnTree(oldNode, newNode, KeyValue);
//MaterialUnitConstruction = table;
//treelstMaterialUnits.DataSource = table;
treelstMaterialUnits.DataBind();
e.Cancel = true;
treelstMaterialUnits.CancelEdit();
}
public void InstantiateIn(Control container)
{
ASPxLabel label = new ASPxLabel();
label.ID = "label";
TreeListEditCellTemplateContainer templateContainer = container as TreeListEditCellTemplateContainer;
label.Text = templateContainer.Text;
label.Width = System.Web.UI.WebControls.Unit.Percentage(100);
label.ClientSideEvents.Click = "function(s, e){onCellClick(" + templateContainer.NodeKey + ", '" + templateContainer.Column.FieldName + "'); }";
container.Controls.Add(label);
}
protected void cboCodeUnit_Init(object sender, EventArgs e)
{
ASPxComboBox comboBox = (ASPxComboBox)sender;
//comboBox.DataSource = this.toolBOL.getToolUnitList();
comboBox.DataBind();
TreeListEditCellTemplateContainer templateContainer = (TreeListEditCellTemplateContainer)comboBox.NamingContainer;
if (templateContainer.NodeKey != null)
{
TreeListNode node = templateContainer.TreeList.FindNodeByKeyValue(templateContainer.NodeKey);
//ViewToolUnitConstruction dataItem = (ViewToolUnitConstruction)node.DataItem;
//comboBox.Value = dataItem.Code;
}
}
protected void treelstMaterialUnits_NodeValidating(object sender, TreeListNodeValidationEventArgs e)
{
#region Init some objest
ASPxTreeList treelst = sender as ASPxTreeList;
ASPxComboBox cboCodeUnit = treelstMaterialUnits.FindEditCellTemplateControl(treelstMaterialUnits.Columns["Code"]
as TreeListDataColumn, "cboCodeUnit") as ASPxComboBox;
TreeListEditCellTemplateContainer templateContainer = (TreeListEditCellTemplateContainer)cboCodeUnit.NamingContainer;
string selectedCode = cboCodeUnit.SelectedItem != null?cboCodeUnit.SelectedItem.Value.ToString() : null;
TreeListNode node;
//List<ViewMaterialUnitConstruction> table = MaterialUnitConstruction.ToList<ViewMaterialUnitConstruction>();
//if (table == null)
// table = new List<ViewMaterialUnitConstruction>();
#endregion
#region Check Require NumberRequired
if (selectedCode == null || selectedCode == "")
{
e.NodeError = String.Format("Bắt buộc chọn đơn vị tính!");
return;
}
#endregion
#region Check Require NumberRequired
if (e.NewValues["NumRequired"] == null)
{
e.NodeError = String.Format("Bắt buộc nhập số lượng!");
return;
}
#endregion
#region Check Exist MaterialUnitCode ---- Mode Edit Node
if (templateContainer.NodeKey != null)
{
node = templateContainer.TreeList.FindNodeByKeyValue(templateContainer.NodeKey);
//ViewMaterialUnitConstruction dataItem = (ViewMaterialUnitConstruction)node.DataItem;
//string oldCode = dataItem.Code;
////Check Exist Code before
//if (table.Count > 0 && treelst.IsEditing && selectedCode != oldCode)
//{
// if (!isValidCodeEditting(node, selectedCode))
// {
// e.NodeError = String.Format("Đơn vị tính {0} đã được chọn! Vui lòng chọn cái khác", selectedCode);
// }
//}
}
#endregion
#region Check Exist MaterialUnitCode ---- Mode Add Node
else
{
//if (table.Count > 0 && treelst.IsEditing)
//{
// node = templateContainer.TreeList.FindNodeByKeyValue(treelstMaterialUnits.NewNodeParentKey);
// if (node.Level == 0)
// return;
// if (!isValidCodeAdding(node, selectedCode))
// {
// e.NodeError = String.Format("Đơn vị tính {0} đã được chọn! Vui lòng chọn cái khác", selectedCode);
// }
//}
}
#endregion
}
