private void tvOrganize_DragDrop(object sender, DragEventArgs e)
{
if (this.UserInfo.IsAdministrator != true)
{
return;
}
// 定义一个中间变量
TreeNode treeNode;
// 判断拖动的是否为TreeNode类型，不是的话不予处理
if (e.Data.GetDataPresent("System.Windows.Forms.TreeNode", false))
{
// 定义一个位置点的变量，保存当前光标所处的坐标点
Point point;
// 拖放的目标节点
TreeNode targetTreeNode;
// 获取当前光标所处的坐标
point = ((TreeView)sender).PointToClient(new Point(e.X, e.Y));
// 根据坐标点取得处于坐标点位置的节点
targetTreeNode = ((TreeView)sender).GetNodeAt(point);
// 是公司节点或部门节点时才可以使用。
if ((targetTreeNode.SelectedImageIndex <= 1) && (targetTreeNode.Parent != null))
{
// 获取被拖动的节点
treeNode = (TreeNode)e.Data.GetData("System.Windows.Forms.TreeNode");
// 判断拖动的节点与目标节点是否是同一个,同一个不予处理
if (BasePageLogic.TreeNodeCanMoveTo(treeNode, targetTreeNode))
{
if (SystemInfo.ShowInformation)
{
// 是否移动模块
if (MessageBox.Show(RDIFrameworkMessage.Format(RDIFrameworkMessage.MSG0038, treeNode.Text, targetTreeNode.Text), RDIFrameworkMessage.MSG0000, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
{
return;
}
}
this.MoveUserTo(((PiUserEntity)treeNode.Tag).Id.ToString(), targetTreeNode);
// 往目标节点中加入被拖动节点的一份克隆
this.tvOrganize.SelectedNode = targetTreeNode;
//刷新拖入的节点用户
if (targetTreeNode != null)
{
if (targetTreeNode.Tag != null)
{
// 当前节点是用户节点
if (targetTreeNode.SelectedImageIndex <= 1)
{
this.GetUserList(targetTreeNode);
}
}
}
// 将被拖动的节点移除
treeNode.Remove();
}
}
}
}
/// <summary>
/// 检查能否移动
/// </summary>
/// <returns>能否移动到目标位置</returns>
private bool CheckInputMove()
{
var returnValue = true;
// 单个移动检查
BasePageLogic.FindTreeNode(this.tvModule, this.OpenId);
TreeNode treeNode = BasePageLogic.TargetNode;
BasePageLogic.FindTreeNode(this.tvModule, this.CurrentEntityId);
TreeNode targetTreeNode = BasePageLogic.TargetNode;
if (!BasePageLogic.TreeNodeCanMoveTo(treeNode, targetTreeNode))
{
MessageBoxHelper.ShowWarningMsg(RDIFrameworkMessage.Format(RDIFrameworkMessage.MSG0036, treeNode.Text, targetTreeNode.Text));
returnValue = false;
}
return(returnValue);
}
/// <summary>
/// 检查能否移动
/// </summary>
/// <returns>能否移动到目标位置</returns>
private bool CheckInputMove(string selectedId)
{
bool returnValue = true;
// 单个移动检查
BasePageLogic.FindTreeNode(this.tvOrganize, this.parentEntityId);
var treeNode = BasePageLogic.TargetNode;
BasePageLogic.FindTreeNode(this.tvOrganize, selectedId);
var targetTreeNode = BasePageLogic.TargetNode;
if (!BasePageLogic.TreeNodeCanMoveTo(treeNode, targetTreeNode))
{
MessageBoxHelper.ShowWarningMsg(RDIFrameworkMessage.Format(RDIFrameworkMessage.MSG0036, treeNode.Text, targetTreeNode.Text));
returnValue = false;
}
return(returnValue);
}
private void tvModule_DragDrop(object sender, DragEventArgs e)
{
// 定义一个中间变量
TreeNode treeNode;
//判断拖动的是否为TreeNode类型，不是的话不予处理
if (!e.Data.GetDataPresent("System.Windows.Forms.TreeNode", false))
{
return;
}
//定义一个位置点的变量，保存当前光标所处的坐标点
Point point;
//拖放的目标节点
TreeNode targetTreeNode;
//获取当前光标所处的坐标
point = ((TreeView)sender).PointToClient(new Point(e.X, e.Y));
//根据坐标点取得处于坐标点位置的节点
targetTreeNode = ((TreeView)sender).GetNodeAt(point);
//获取被拖动的节点
treeNode = (TreeNode)e.Data.GetData("System.Windows.Forms.TreeNode");
//判断拖动的节点与目标节点是否是同一个,同一个不予处理
if (!BasePageLogic.TreeNodeCanMoveTo(treeNode, targetTreeNode))
{
return;
}
if (SystemInfo.ShowInformation)
{
// 是否移动模块
if (MessageBoxHelper.Show(RDIFrameworkMessage.Format(RDIFrameworkMessage.MSG0038, treeNode.Text, targetTreeNode.Text)) == System.Windows.Forms.DialogResult.No)
{
return;
}
}
moduleService.MoveTo(UserInfo, (treeNode.Tag as DataRow)[BusinessLogic.FieldId].ToString(), (targetTreeNode.Tag as DataRow)[BusinessLogic.FieldId].ToString());
// 往目标节点中加入被拖动节点的一份克隆
this.tvModule.SelectedNode = targetTreeNode;
targetTreeNode.Nodes.Add((TreeNode)treeNode.Clone());
// 将被拖动的节点移除
treeNode.Remove();
}
/// <summary>
/// 检查能否移动
/// </summary>
/// <returns>能否移动到目标位置</returns>
private bool CheckInputMove()
{
var returnValue = true;
// 单个移动检查
BasePageLogic.FindTreeNode(this.tvItems, this.OpenId);
var treeNode = BasePageLogic.TargetNode;
BasePageLogic.FindTreeNode(this.tvItems, this.CurrentEntityId);
TreeNode targetTreeNode = BasePageLogic.TargetNode;
if (BasePageLogic.TreeNodeCanMoveTo(treeNode, targetTreeNode))
{
return(returnValue);
}
MessageBox.Show(RDIFrameworkMessage.Format(RDIFrameworkMessage.MSG0036, treeNode.Text, targetTreeNode.Text), RDIFrameworkMessage.MSG0000, MessageBoxButtons.OK, MessageBoxIcon.Information);
returnValue = false;
return(returnValue);
}
/// <summary>
/// 检查能否移动
/// </summary>
/// <returns>能否移动到目标位置</returns>
private bool CheckInputMove()
{
bool returnValue = true;
// 单个移动检查
if (this.LastControl == this.tvModule)
{
BasePageLogic.FindTreeNode(this.tvModule, this.parentEntityId);
var treeNode = BasePageLogic.TargetNode;
BasePageLogic.FindTreeNode(this.tvModule, frmModuleSelect.SelectedId);
var targetTN = BasePageLogic.TargetNode;
if (!BasePageLogic.TreeNodeCanMoveTo(treeNode, targetTN))
{
MessageBoxHelper.ShowWarningMsg(RDIFrameworkMessage.Format(RDIFrameworkMessage.MSG0036, treeNode.Text, targetTN.Text));
returnValue = false;
}
}
// 进行批量检查
if (this.LastControl != this.dgvInfo)
{
return(returnValue);
}
BasePageLogic.FindTreeNode(this.tvModule, frmModuleSelect.SelectedId);
var targetTreeNode = BasePageLogic.TargetNode;
var SelecteIds = this.GetSelecteIds();
foreach (string temId in SelecteIds)
{
BasePageLogic.FindTreeNode(this.tvModule, temId);
var treeNode = BasePageLogic.TargetNode;
if (!BasePageLogic.TreeNodeCanMoveTo(treeNode, targetTreeNode))
{
MessageBoxHelper.ShowWarningMsg(RDIFrameworkMessage.Format(RDIFrameworkMessage.MSG0036, treeNode.Text, targetTreeNode.Text));
returnValue = false;
break;
}
}
return(returnValue);
}
/// <summary>
/// 检查能否移动
/// </summary>
/// <returns>能否移动到目标位置</returns>
private bool CheckInputMove(string selectedId)
{
var returnValue = true;
// 单个移动检查
if (this.LastControl == this.tvOrganize)
{
BasePageLogic.FindTreeNode(this.tvOrganize, this.parentEntityId);
var treeNode = BasePageLogic.TargetNode;
BasePageLogic.FindTreeNode(this.tvOrganize, selectedId);
var targetTreeNode = BasePageLogic.TargetNode;
if (treeNode != null && !BasePageLogic.TreeNodeCanMoveTo(treeNode, targetTreeNode))
{
MessageBoxHelper.ShowWarningMsg(RDIFrameworkMessage.Format(RDIFrameworkMessage.MSG0036,
treeNode.Text, targetTreeNode.Text));
returnValue = false;
}
}
// 进行批量检查
if (this.LastControl == this.dgvInfo)
{
BasePageLogic.FindTreeNode(this.tvOrganize, selectedId);
TreeNode targetTreeNode = BasePageLogic.TargetNode;
var selecteIds = this.GetSelecteIds();
foreach (string tmpId in selecteIds)
{
BasePageLogic.FindTreeNode(this.tvOrganize, tmpId);
TreeNode treeNode = BasePageLogic.TargetNode;
if (BasePageLogic.TreeNodeCanMoveTo(treeNode, targetTreeNode))
{
continue;
}
MessageBox.Show(RDIFrameworkMessage.Format(RDIFrameworkMessage.MSG0036, treeNode.Text, targetTreeNode.Text), RDIFrameworkMessage.MSG0000, MessageBoxButtons.OK, MessageBoxIcon.Information);
returnValue = false;
break;
}
}
return(returnValue);
}
private void tvList_DragDrop(object sender, DragEventArgs e)
{
TreeNode treeNode;
if (!e.Data.GetDataPresent("System.Windows.Forms.TreeNode", false)) return;
Point point;
TreeNode targetTreeNode;
point = ((TreeView)sender).PointToClient(new Point(e.X, e.Y));
targetTreeNode = ((TreeView)sender).GetNodeAt(point);
treeNode = (TreeNode)e.Data.GetData("System.Windows.Forms.TreeNode");
if (BasePageLogic.TreeNodeCanMoveTo(treeNode, targetTreeNode))
{
if (SystemInfo.ShowInformation &&
MessageBoxHelper.Show(RDIFrameworkMessage.Format(RDIFrameworkMessage.MSG0038, treeNode.Text,
targetTreeNode.Text)) == System.Windows.Forms.DialogResult.No)
{
return;
}
RDIFrameworkService.Instance.QueryEngineService.MoveToQueryEngine(UserInfo, (treeNode.Tag as DataRow)[BusinessLogic.FieldId].ToString(), (targetTreeNode.Tag as DataRow)[BusinessLogic.FieldId].ToString());
targetTreeNode.Nodes.Add((TreeNode)treeNode.Clone());
treeNode.Remove();
}
}
