右键移除图层
//~内容视图~
ILayer seletedLayer_TOC = null;
private void 移除ToolStripMenuItem_Click(object sender, EventArgs e)
{
axMapControl1.Map.DeleteLayer(seletedLayer_TOC);
axMapControl1.ActiveView.Refresh();
}
private void axTOCControl1_OnMouseDown(object sender, ESRI.ArcGIS.Controls.ITOCControlEvents_OnMouseDownEvent e)
{
if(e.button==2)
{
IBasicMap map = null;
ILayer layer = null;
Object other = null;
Object index = null;
esriTOCControlItem item = esriTOCControlItem.esriTOCControlItemNone;
axTOCControl1.HitTest(e.x, e.y, ref item, ref map, ref layer, ref other, ref index);
if(item==esriTOCControlItem.esriTOCControlItemLayer)
{
seletedLayer_TOC = layer;
this.contextMenuStrip_delete.Show(axTOCControl1, e.x, e.y);
}
}
}
将结果添加至图层
// 是否将最后的结果加载至地图
DialogResult dr = MessageBox.Show("是否将结果添加至地图？", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dr == DialogResult.Yes)
{
IRasterLayer pRasterLayer;
pRasterLayer = new RasterLayer();
pRasterLayer.CreateFromRaster(raster);
ILayer pLayer = pRasterLayer as ILayer;
axMapControl1.AddLayer(pLayer, 0);
axMapControl1.ActiveView.Refresh();
}
