private void treeList2_MouseDoubleClick(object sender, MouseEventArgs e)
{
DevExpress.XtraTreeList.TreeList gv = sender as DevExpress.XtraTreeList.TreeList;
DevExpress.XtraTreeList.TreeListHitInfo hi = gv.CalcHitInfo(e.Location);
if (hi.Node != null)
{
object o = gv.GetDataRecordByNode(hi.Node);
DataRowView info = o as DataRowView;
string str = string.Empty;
if (info["LB"].Equals("清单"))
{
str = info["XMMC"].ToString();
}
else
{
if (info["SSLB"].Equals(0))
{
str = "分部分项";
}
}
if (str != string.Empty)
{
DataRowView view = this.bindingSource1.Current as DataRowView;
if (view != null)
{
view.BeginEdit();
view["location"] = str;
view.EndEdit();
this.treeList1.HideEditor();
}
}
}
}
private void treeList1_DoubleClick(object sender, EventArgs e)
{
try
{
DevExpress.XtraTreeList.TreeList tree = sender as DevExpress.XtraTreeList.TreeList;
DevExpress.XtraTreeList.TreeListHitInfo hi = tree.CalcHitInfo(tree.PointToClient(Control.MousePosition));
if (hi.Node != null)
{
CTechCore.Models.Navigation.Menus.MenuItem mnu = new CTechCore.Models.Navigation.Menus.MenuItem(((DataRowView)tree.GetDataRecordByNode(tree.Selection[0])).Row);
if (mnu.DisplayAllFormBeforeLoad)
{
CTechCore.Models.Navigation.Menus.DisplayListAll(mnu);
}
else
{
CTechCore.Models.Navigation.Menus.LoadEntityForm(mnu);
}
}
}
catch (Exception ex)
{
string msg = $"Error loading screen : {ex.Message}.\r\n {ex.StackTrace}";
if (ex.InnerException != null)
{
msg += ex.InnerException.ToString();
}
MessageBox.Show(msg);
MyApp.Log.WriteEntry(msg, System.Diagnostics.EventLogEntryType.Error);
}
}
private void treeListEx1_MouseDoubleClick(object sender, MouseEventArgs e)
{
DevExpress.XtraTreeList.TreeList tl = sender as DevExpress.XtraTreeList.TreeList;
DevExpress.XtraTreeList.TreeListHitInfo tinfo = tl.CalcHitInfo(e.Location);
if (tinfo.Node != null)
{
sform.subSegmentListData1.FocusedNode(ToolKit.ParseInt(tinfo.Node.GetValue("ID")));
}
}
private TreeListNode _TargetNodeAfterMouseRightClick;//右键点击以后的节点
private void trvLstMain_MouseDown(object sender, MouseEventArgs e)
{
DevExpress.XtraTreeList.TreeList tree = sender as DevExpress.XtraTreeList.TreeList;
DevExpress.XtraTreeList.TreeListHitInfo hitInfo = tree.CalcHitInfo(e.Location);
if (e.Button == MouseButtons.Right && hitInfo.HitInfoType ==
DevExpress.XtraTreeList.HitInfoType.Cell)
{
_TargetNodeAfterMouseRightClick = hitInfo.Node;
}
}
private void treeListEx1_MouseDoubleClick(object sender, MouseEventArgs e)
{
DevExpress.XtraTreeList.TreeList gv = sender as DevExpress.XtraTreeList.TreeList;
DevExpress.XtraTreeList.TreeListHitInfo hi = gv.CalcHitInfo(e.Location);
if (hi.Node != null)
{
object obj = this.treeListEx1.GetDataRecordByNode(hi.Node);
if (!this.treeListEx1.CheckNodes.Contains(obj))
{
this.treeListEx1.CheckNodes.Add(obj);
}
this.DialogResult = DialogResult.OK;
}
}
private void ucseg_menu_x_empresa_x_usuario1_event_delegate_treeList_menu_MouseDown(object sender, MouseEventArgs e)
{
try
{
DevExpress.XtraTreeList.TreeList tree = (DevExpress.XtraTreeList.TreeList)sender;
DevExpress.XtraTreeList.TreeListHitInfo hitInfo = tree.CalcHitInfo(e.Location);
if (hitInfo.HitInfoType == DevExpress.XtraTreeList.HitInfoType.Cell)
{
SeleccionarNodo(hitInfo.Node);
}
}
catch (Exception ex)
{
}
}
private void treeList1_MouseUp(object sender, MouseEventArgs e)
{
DevExpress.XtraTreeList.TreeList gv = sender as DevExpress.XtraTreeList.TreeList;
DevExpress.XtraTreeList.TreeListHitInfo hi = gv.CalcHitInfo(e.Location);
if (e.Button == MouseButtons.Right)
{
if (this.Activitie == null)
{
return;
}
if (this.bindingSource1.Count > 0)
{
// this.popupMenu1.ShowPopup(Control.MousePosition);
}
}
}
private void ucseg_menu_x_empresa_x_usuario1_event_delegate_treeList_menu_MouseDown(object sender, MouseEventArgs e)
{
try
{
DevExpress.XtraTreeList.TreeList tree = (DevExpress.XtraTreeList.TreeList)sender;
DevExpress.XtraTreeList.TreeListHitInfo hitInfo = tree.CalcHitInfo(e.Location);
if (hitInfo.HitInfoType == DevExpress.XtraTreeList.HitInfoType.Cell)
{
SeleccionarNodo(hitInfo.Node);
}
}
catch (Exception)
{
MessageBox.Show("Ha ocurrido un error, comuníquese con sistemas", param.nom_sistema, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
//鼠标点击的节点设为焦点
private void treeList1_MouseDown(object sender, MouseEventArgs e)
{
DevExpress.XtraTreeList.TreeList treelist = sender as DevExpress.XtraTreeList.TreeList;
if (treelist == null)
{
return;
}
Point pt = new Point(e.X, e.Y);
DevExpress.XtraTreeList.TreeListHitInfo ht = treeList1.CalcHitInfo(pt);
if (ht != null && ht.Node != null)
{
treeList1.FocusedNode = ht.Node;
}
treeList1.OptionsBehavior.Editable = false;
treeList1.CloseEditor();
}
void ucSeg_Menu_x_Usuario_x_Empresa1_event_treeListMenu_x_Usuario_x_Empresa_MouseDown(object sender, MouseEventArgs e)
{
try
{
DevExpress.XtraTreeList.TreeList tree = (DevExpress.XtraTreeList.TreeList)sender;
DevExpress.XtraTreeList.TreeListHitInfo hitInfo = tree.CalcHitInfo(e.Location);
if (hitInfo.HitInfoType == DevExpress.XtraTreeList.HitInfoType.Cell)
{
SeleccionarNodo(hitInfo.Node);
}
}
catch (Exception ex)
{
string NameMetodo = System.Reflection.MethodBase.GetCurrentMethod().Name;
NameMetodo = NameMetodo + " - " + ex.ToString();
MessageBox.Show(NameMetodo + " " + param.Get_Mensaje_sys(enum_Mensajes_sys.Error_comunicarse_con_sistemas)
, param.Nombre_sistema, MessageBoxButtons.OK, MessageBoxIcon.Error);
Log_Error_bus.Log_Error(NameMetodo + " - " + ex.ToString());
}
}
private DragDropEffects GetProjectTreeDragDropEffect(DevExpress.XtraTreeList.TreeList tl, TreeListNode dragNode)
{
Point p = tl.PointToClient(MousePosition);
var targetNode = tl.CalcHitInfo(p).Node;
if (dragNode == null || targetNode == null || dragNode == targetNode)
{
return(DragDropEffects.None);
}
if (dragNode.Tag == null || targetNode.Tag == null)
{
return(DragDropEffects.None);
}
var t1 = dragNode.Tag.GetType();
var t2 = targetNode.Tag.GetType();
if (t1 == typeof(ViewportInfo) || t1.IsSubclassOf(typeof(ViewportInfo)))
{
if (t2 != t1)
{
return(DragDropEffects.None);
}
if (dragNode.ParentNode != targetNode.ParentNode)
{
return(DragDropEffects.None);
}
}
else if (t1.IsSubclassOf(typeof(ElementInfo)))
{
if (!t2.IsSubclassOf(typeof(ElementInfo)) && !(t2 == typeof(ViewportInfo) || t2.IsSubclassOf(typeof(ViewportInfo))))
{
return(DragDropEffects.None);
}
}
return(DragDropEffects.Move);
}