private void btnRefresh_Click(object sender, EventArgs e)
{
LoadReportGroup();
InitGroups();
loadReportdata();
TvReport.ExpandAll();
}
private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
if (!isExpand)
{
TvReport.ExpandAll();
isExpand = true;
linkLabel1.Text = "折叠所有报表";
}
else
{
TvReport.CollapseAll();
isExpand = false;
linkLabel1.Text = "展开所有报表";
}
}
/// <summary>
/// 加载报表树
/// </summary>
private void loadReportdata()
{
TvReport.Nodes.Clear();
ReportShow.loadReportdata(TvReport);
TvReport.ExpandAll();
}