private void toolTipController1_GetActiveObjectInfo(object sender, DevExpress.Utils.ToolTipControllerGetActiveObjectInfoEventArgs e)
{
if (e.SelectedControl is DevExpress.XtraTreeList.TreeList)
{
TreeList tree = (TreeList)e.SelectedControl;
TreeListHitInfo hit = tree.CalcHitInfo(e.ControlMousePosition);
if (hit.HitInfoType == HitInfoType.Cell)
{
object cellInfo = new TreeListCellToolTipInfo(hit.Node, hit.Column, null);
string name = (string)hit.Node[hit.Column];
string toolTip = "";
if (name.Length >= 18)
{
string dayOfYearStr = name.Substring(15, 3); //截取天数
string yearStr = name.Substring(13, 2); //截取年份
int dayOfYear = 0;
int year = 0;
if (int.TryParse(dayOfYearStr, out dayOfYear))
{
if (int.TryParse(yearStr, out year))
{
DateTime date = new DateTime(2000 + year, 1, 1).AddDays(dayOfYear - 1);
string dateStr = date.ToString("yyyy年MM月dd日");
toolTip = string.Format("{0} ({1})", hit.Node[hit.Column], dateStr);
}
}
}
else
{
toolTip = string.Format("{0}", hit.Node[hit.Column]);
}
e.Info = new DevExpress.Utils.ToolTipControlInfo(cellInfo, toolTip);
}
}
}
private void toolTipController1_GetActiveObjectInfo(object sender, DevExpress.Utils.ToolTipControllerGetActiveObjectInfoEventArgs e)
{
if (e.SelectedControl is DevExpress.XtraTreeList.TreeList)
{
TreeList tree = (TreeList)e.SelectedControl;
TreeListHitInfo hit = tree.CalcHitInfo(e.ControlMousePosition);
if (hit.HitInfoType == HitInfoType.Cell)
{
object cellInfo = new TreeListCellToolTipInfo(hit.Node, hit.Column, null);
string name = (string)hit.Node[hit.Column];
string toolTip = "";
if (name.Length >= 18)
{
string dayOfYearStr = name.Substring(15, 3); //截取天数
string yearStr = name.Substring(13, 2); //截取年份
int dayOfYear = 0;
int year = 0;
if (int.TryParse(dayOfYearStr, out dayOfYear))
{
if (int.TryParse(yearStr, out year))
{
DateTime date = new DateTime(2000 + year, 1, 1).AddDays(dayOfYear - 1);
string dateStr = date.ToString("yyyy年MM月dd日");
toolTip = string.Format("{0} ({1})", hit.Node[hit.Column], dateStr);
}
}
}
else
{
toolTip = string.Format("{0}", hit.Node[hit.Column]);
}
e.Info = new DevExpress.Utils.ToolTipControlInfo(cellInfo, toolTip);
}
}
}
private void toolTipController1_GetActiveObjectInfo(
object sender,
ToolTipControllerGetActiveObjectInfoEventArgs e)
{
// http://www.devexpress.com/Support/Center/KB/p/A474.aspx
if (e.SelectedControl is TreeList)
{
var tree = (TreeList)e.SelectedControl;
var hit = tree.CalcHitInfo(e.ControlMousePosition);
if (hit.HitInfoType == HitInfoType.Cell)
{
var cellInfo = new TreeListCellToolTipInfo(hit.Node, hit.Column, null);
var fg = hit.Node.Tag as FileGroup;
var fsi = hit.Node.Tag as ZlpFileInfo;
string tt;
if (fg != null)
{
tt = fg.GetFullNameIntelligent(Project);
}
else if (fsi != null)
{
tt = fsi.FullName;
}
else
{
tt = null;
}
if (tt != null)
{
e.Info = new ToolTipControlInfo(cellInfo, tt);
}
}
}
}
