private void itemPanel1_ItemDoubleClick(object sender, MouseEventArgs e)
{
//若是左建双击缩放至要素：
if (e.Clicks == 2)
{
ButtonItem item = new ButtonItem();
item = sender as ButtonItem;
if (item == null)
{
return;
}
string FeatureClassName = item.Tooltip.Substring(item.Tooltip.IndexOf('.') + 1);
string strOID = item.Tooltip.Substring(0, item.Tooltip.IndexOf('.'));
int OID = Convert.ToInt32(strOID);
IFeature feature = DBOperator.getFeatureFrom(OID, FeatureClassName, m_GlobalWorkspace);
IGeometry5 geometry = feature.Shape as IGeometry5;
this.m_MapCtrls.CenterAt(geometry.CentroidEx);
this.m_MapCtrls.ActiveView.Extent = geometry.Envelope;
ILayer iLayer = null;
if (FeatureClassName.Contains("CheckItemPtn"))
{
iLayer = m_MapCtrls.Map.Layer[1];
}
else if (FeatureClassName.Contains("CheckItemPtn"))
{
iLayer = m_MapCtrls.Map.Layer[2];
}
else
{
iLayer = m_MapCtrls.Map.Layer[3];
}
clearFeatureSelection();
m_MapCtrls.Map.SelectFeature(iLayer, feature);
//this.m_MapCtrls.ActiveView.FocusMap.SelectByShape(feature.Shape, null, true);
//this.m_MapCtrls.ActiveView.FocusMap.SelectByShape(feature.Shape, selectionEnv, true);
}
}
private void itemPanel3_ItemDoubleClick(object sender, MouseEventArgs e)
{
//双击，且不是点击非button item;
if (e.Clicks == 2)
{
ButtonItem item = new ButtonItem();
item = sender as ButtonItem;
if (item == null)
{
return;
}
IFeature feature = DBOperator.getFeatureFrom(item.Name, Properties.Settings.Default.Grid, Properties.Settings.Default.GridCodeField, m_GlobalWorkspace);
if (feature == null)
{
return;
}
IGeometry5 geometry = feature.Shape as IGeometry5;
this.m_MapCtrls.CenterAt(geometry.CentroidEx);
this.m_MapCtrls.ActiveView.Extent = geometry.Envelope;
}
}