//选择范围
private void T1007()
{
axMxDrawX1.DynWorldDraw += AxMxDrawX1_DynWorldDraw;//添加动态画框事件
axMxDrawX1.AddLayer("tkbox");
MxDrawPoint pt1 = axMxDrawX1.GetPoint(false, 0, 0, "开始坐标...") as MxDrawPoint;
if (pt1 == null)
{
return;
}
MxDrawUiPrPoint scpt = new MxDrawUiPrPoint();
scpt.message = "终点坐标...";
scpt.basePoint = pt1;
scpt.setUseBasePt(false);
var spdata = scpt.InitUserDraw("SelectRangeBox");
axMxDrawX1.SetSysVarLong("ORTHOMODE", 0);
spdata.SetPoint("BasePoint", pt1);
if (scpt.go() != MCAD_McUiPrStatus.mcOk)
{
return;
}
spdata.Draw();
//放大
axMxDrawX1.ZoomWindow(pt1.x, pt1.y, spdata.DragPoint.x, spdata.DragPoint.y);
PublicValue = new
{
Lx = pt1.x,
Ly = pt1.y,
Lz = pt1.z,
Rx = spdata.DragPoint.x,
Ry = spdata.DragPoint.y,
Rz = spdata.DragPoint.z
};
//删除选择框
MxDrawSelectionSet ss = new MxDrawSelectionSet();
MxDrawResbuf filter = new MxDrawResbuf();
filter.AddStringEx("tkbox", 8);
ss.Select(MCAD_McSelect.mcSelectionSetAll, null, null, filter);
for (int i = 0; i < ss.Count; i++)
{
axMxDrawX1.Erase(ss.Item(i).ObjectID);
}
//删掉画框的图层
MxDrawDatabase database = axMxDrawX1.GetDatabase() as MxDrawDatabase;
IMxDrawLayerTableRecord layer = database.GetLayerTable().GetAt("tkbox", false);
if (layer != null)
{
layer.Erase();
}
return;
}
private void Delete_layer()
{
MxDrawSelectionSet scn = new MxDrawSelectionSet();
MxDrawResbuf filter = new MxDrawResbuf();
filter.AddStringEx("HLT_BEAM_CLINE", 8);
scn.Select(MCAD_McSelect.mcSelectionSetWindow, null, null, filter);
for (int i = 0; i < scn.Count; i++)
{
scn.Item(i).Erase();
}
// 得到数据库对象.
MxDrawDatabase database = (MxDrawDatabase)axMxDrawX1.GetDatabase();
// 得到层表.
MxDrawLayerTable layerTable = database.GetLayerTable();
// 得到层。
MxDrawLayerTableRecord layer = layerTable.GetAt("HLT_BEAM_CLINE", false);
if (layer != null)
{
layer.Erase();
}
}
