private void btnSearch_Click(object sender, EventArgs e)
{
var code = txtCode.Text.Trim();
var name = txtName.Text.Trim();
var startTime = dteStartTime.Enabled ? dteStartTime.DateTime : SysInfo.IllegalDateTime;
var endTime = dteEndTime.Enabled ? dteEndTime.DateTime : SysInfo.IllegalDateTime;
var exp = _bll.BuildExp(code, name, startTime, endTime);
var projs = _bll.GetDataSource(exp);
GridBindingBll <Project> .BindingData(ug1, projs, FieldName);
if (projs.IsNullOrEmpty())
{
MsgBoxLib.ShowWarning("无查询结果");
}
}
private void ug1_DoubleClickRow(object sender, DoubleClickRowEventArgs e)
{
ResetNodeBackColor();
if (!(e.Row.ListObject is Project proj))
{
return;
}
var node = _bll.FindNode(uTree, proj);
if (node == null)
{
MsgBoxLib.ShowWarning("未找到该项目结构");
}
else
{
node.Override.NodeAppearance.BackColor = Color.DarkTurquoise;
_nodesWithColor.Enqueue(node);
}
}
private void btnSearch_Click(object sender, EventArgs e)
{
var code = txtCode.Text.Trim();
var name = txtName.Text.Trim();
var startTime = dteStartTime.Enabled ? dteStartTime.DateTime : SysInfo.IllegalDateTime;
var endTime = dteEndTime.Enabled ? dteEndTime.DateTime : SysInfo.IllegalDateTime;
var exp = _bll.BuildExp(code, name, startTime, endTime);
var proj = _bll.GetDataSource(exp).FirstOrDefault(); //只能查询单个项目
var node = _bll.FindNode(uTree, proj);
if (node != null)
{
node.Override.NodeAppearance.BackColor = Color.DarkTurquoise;
NodesWithColor.Enqueue(node);
}
else
{
MsgBoxLib.ShowWarning("无查询结果");
}
}
private void toolBarManager_ToolClick(object sender, ToolClickEventArgs e)
{
var pProj = SelectedNode?.Parent?.Tag as Project;
ProjectMgtAddEdit form;
switch (e.Tool.Key)
{
case "Refresh":
default:
RefreshData();
break;
case "Add":
form = new ProjectMgtAddEdit("新增项目");
if (form.ShowDialog(this) == DialogResult.OK)
{
if (_bll.AddProject(form.TransModel, pProj))
{
MsgBoxLib.ShowInformationOk("操作成功！");
//将父类加入List，表示需要从数据库中更新子类数据
if (pProj != null)
{
_projectsNeedRefresh.AddFirst(pProj.Code);
}
}
else
{
MsgBoxLib.ShowStop("操作失败");
}
}
goto default;
case "Edit":
form = new ProjectMgtAddEdit("编辑项目", SelectedNode?.Tag as Project);
if (form.ShowDialog(this) == DialogResult.OK)
{
if (_bll.UpdateModel(form.TransModel, pProj))
{
MsgBoxLib.ShowInformationOk("操作成功！");
//将父类加入List，表示需要从数据库中更新子类数据
if (pProj != null)
{
_projectsNeedRefresh.AddFirst(pProj.Code);
}
}
else
{
MsgBoxLib.ShowStop("操作失败");
}
}
goto default;
case "Delete":
if (SelectedNode?.Tag is Project proj)
{
if (_bll.DeleteModel <Project, ProjectProject>(proj, pProj))
{
MsgBoxLib.ShowInformationOk("操作成功");
//将父类加入List，表示需要从数据库中更新子类数据
if (pProj != null)
{
_projectsNeedRefresh.AddFirst(pProj.Code);
}
}
else
{
MsgBoxLib.ShowStop("操作失败");
}
}
else
{
MsgBoxLib.ShowWarning("请先选择要删除的项目");
}
goto default;
case "AddChild":
//TODO：还未想出解决方案
goto default;
}
}