protected override void OnClick()
{
IMxDocument pMxDoc = ArcMap.Document;
if (pMxDoc.SelectedLayer == null)
{
MessageBox.Show("There is no layer selected. First select a time-aware layer.");
return;
}
IFeatureLayer pFLyr = pMxDoc.SelectedLayer as IFeatureLayer;
ITimeData pTimeData = pFLyr as ITimeData;
if (!pTimeData.SupportsTime)
{
MessageBox.Show("Select a time-aware layer first.");
return;
}
m_myLayerTimeExtent = pTimeData.GetFullTimeExtent();
ITimeDataDisplay pTimeDataDisplayProperties = pFLyr as ITimeDataDisplay;
esriTimeUnits LayerIntervalUnits = pTimeDataDisplayProperties.TimeIntervalUnits;
double LayerInterval = pTimeDataDisplayProperties.TimeInterval;
ITime startTime = m_myLayerTimeExtent.StartTime;
ITime endTime = (ITime)((IClone)startTime).Clone();
switch (LayerIntervalUnits)
{
case esriTimeUnits.esriTimeUnitsYears:
((ITimeOffsetOperator)endTime).AddYears(LayerInterval, false, true);
break;
case esriTimeUnits.esriTimeUnitsMonths:
((ITimeOffsetOperator)endTime).AddMonths(LayerInterval, false, true);
break;
case esriTimeUnits.esriTimeUnitsDays:
((ITimeOffsetOperator)endTime).AddDays(LayerInterval);
break;
case esriTimeUnits.esriTimeUnitsHours:
((ITimeOffsetOperator)endTime).AddHours(LayerInterval);
break;
case esriTimeUnits.esriTimeUnitsMinutes:
((ITimeOffsetOperator)endTime).AddMinutes(LayerInterval);
break;
case esriTimeUnits.esriTimeUnitsSeconds:
((ITimeOffsetOperator)endTime).AddSeconds(LayerInterval);
break;
}
ITimeExtent pTimeExt = new TimeExtentClass();
pTimeExt.SetExtent(startTime, endTime);
m_layerInterval = pTimeExt.QueryTimeDuration();
m_sliderDlg = new TimeSliderDialog(this);
m_sliderDlg.Show();
}
protected override void OnClick()
{
IMxDocument pMxDoc = ArcMap.Document;
if (pMxDoc.SelectedLayer == null)
{
MessageBox.Show("There is no layer selected. First select a time-aware layer.");
return;
}
IFeatureLayer pFLyr = pMxDoc.SelectedLayer as IFeatureLayer;
ITimeData pTimeData = pFLyr as ITimeData;
if (!pTimeData.SupportsTime)
{
MessageBox.Show("Select a time-aware layer first.");
return;
}
m_myLayerTimeExtent = pTimeData.GetFullTimeExtent();
ITimeDataDisplay pTimeDataDisplayProperties = pFLyr as ITimeDataDisplay;
esriTimeUnits LayerIntervalUnits = pTimeDataDisplayProperties.TimeIntervalUnits;
double LayerInterval = pTimeDataDisplayProperties.TimeInterval;
ITime startTime = m_myLayerTimeExtent.StartTime;
ITime endTime = (ITime)((IClone)startTime).Clone();
switch (LayerIntervalUnits)
{
case esriTimeUnits.esriTimeUnitsYears:
((ITimeOffsetOperator)endTime).AddYears(LayerInterval, false, true);
break;
case esriTimeUnits.esriTimeUnitsMonths:
((ITimeOffsetOperator)endTime).AddMonths(LayerInterval, false, true);
break;
case esriTimeUnits.esriTimeUnitsDays:
((ITimeOffsetOperator)endTime).AddDays(LayerInterval);
break;
case esriTimeUnits.esriTimeUnitsHours:
((ITimeOffsetOperator)endTime).AddHours(LayerInterval);
break;
case esriTimeUnits.esriTimeUnitsMinutes:
((ITimeOffsetOperator)endTime).AddMinutes(LayerInterval);
break;
case esriTimeUnits.esriTimeUnitsSeconds:
((ITimeOffsetOperator)endTime).AddSeconds(LayerInterval);
break;
}
ITimeExtent pTimeExt = new TimeExtentClass();
pTimeExt.SetExtent(startTime, endTime);
m_layerInterval = pTimeExt.QueryTimeDuration();
m_sliderDlg = new TimeSliderDialog(this);
m_sliderDlg.Show();
}