private void 定位到ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (m_pCurFeature != null)
{
IEnvelope pEnvelope;
pEnvelope = m_pCurFeature.Extent;
pEnvelope.Expand(2, 2, true);
EngineFuntions.m_AxMapControl.ActiveView.Extent = pEnvelope;
EngineFuntions.m_AxMapControl.ActiveView.ScreenDisplay.Invalidate(null, true, (short)esriScreenCache.esriAllScreenCaches);
System.Windows.Forms.Application.DoEvents();
EngineFuntions.FlashShape(m_pCurFeature.ShapeCopy);
}
}
private void dataGridView1_RowHeaderMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
{
m_pCurFeature = null;
if (e.RowIndex >= 0 && e.RowIndex <= dataGridView1.Rows.Count)
{
m_nCurRowIndex = e.RowIndex;
dataGridView1.Rows[m_nCurRowIndex].Selected = true;
m_pCurFeature = EngineFuntions.GetFeatureByFieldAndValue(EngineFuntions.m_Layer_BusStation, "OBJECTID", dataGridView1.Rows[m_nCurRowIndex].Cells["OBJECTID"].Value.ToString());
if (m_pCurFeature != null)
{
IEnvelope pEnvelope;
pEnvelope = m_pCurFeature.Extent;
pEnvelope.Expand(2, 2, true);
EngineFuntions.m_AxMapControl.ActiveView.Extent = pEnvelope;
EngineFuntions.m_AxMapControl.ActiveView.ScreenDisplay.Invalidate(null, true, (short)esriScreenCache.esriAllScreenCaches);
System.Windows.Forms.Application.DoEvents();
EngineFuntions.FlashShape(m_pCurFeature.ShapeCopy);
System.Windows.Forms.Application.DoEvents();
frmAttribute frmPopup = new frmAttribute();
frmPopup.m_featureCollection.Add(m_pCurFeature);
frmPopup.ShowDialog();
}
}
}