久博国际娱乐试玩 Run 按钮(绿色箭头那个...),弹出选择Android设备的选择

文章来源:远安在线    发布时间:2019年06月16日 17:40:48  【字号:      】

中常用到的

State ID: 0.0.0.0 (summary Network Numbe

/0,肯定会抛出异常的,所以需要放在try{}块中,在try块中,如果哪一行抛出了异常,那么try块后面的代码将不再执行,将直接进入异常处理代码

首先应该转向的对象。Returns the object to which unrecognized messages should first be directe

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久博国际娱乐试玩Layout&nbs

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即使通讯软件都可以将自己从对方的好友久博国际娱乐试玩名单删除, 而QQ一直没有这个功能,要想删除,只能将对方拉入黑名单, 其实QQ虽然没有这个功能,但它的"同门师兄"TM却可以实现此功能. 具体方法如下:点击"菜单→切换到TM",在好友中找到对方! 右击,选择"将自己从对方联系人名单中删除",点击"是"按钮后即可完成删除. 在TM还可以互相设置密友,这样的话,就可以看到隐身的好友了,但是在QQ里面需要会员级别的才

)ListView的数据源是List<T>

adModule proxy_ftp_module modules/mod_prox久博国际娱乐试玩y_ftp.

息称,原定于2018年1月份发布的第八代酷睿Coffee Lake也将提前到8月,首批发布Core i7/i5/i3 K系列版本、Z370芯片组。其他型号以及H370、B360、H310芯片组则要到年底或明年年

没有任何插件、广告等,完全免费使

到的对象久博国际娱乐试玩: 司机,

tial class SDEDataViewer : DevComponents.DotNetBar.Office2007Form { #region 私有变量 private IWorkspace sdeWorkSpace; //sde工作控件 private IGlobeControl globecontrol; private string selectedVectorName;//待添加矢量 private string selectedRasterName; #endregion #region 构造函数 public SDEDataViewer(IGlobeControl m_globecontrol , IWorkspace workspace) { this.sdeWorkSpace = workspace; this.globecontrol = m_globecontrol; InitializeComponent(); } #endregion #region load private void SDEDataViewer_Load(object sender , EventArgs e) { IAoInitialize initAO = new AoInitializeClass(); initAO.Initialize((esriLicenseProductCode.esriLicenseProductCodeEngineGeoDB)); loadData(); } //获取所有数据 private void loadData() { listView_vector.GridLines = true;//表格是否显示网格线 listView_vector.FullRowSelect = true;//是否选中整行 listView_vector.View = View.Details;//设置显示方式 listView_vector.Scrollable = true;//是否自动显示滚动条 listView_vector.MultiSelect = false;//是否可以选择多行 listView_raster.GridLines = true; listView_raster.FullRowSelect = true; listView_raster.View = View.Details; listView_raster.Scrollable = true; listView_raster.MultiSelect = false; //添加表头(列) listView_vector.Columns.Add("要素名称" , 150 , HorizontalAlignment.Center); listView_vector.Columns.Add("要素类型" , 100 , HorizontalAlignment.Center); listView_raster.Columns.Add("数据名称" , 150 , HorizontalAlignment.Center); listView_raster.Columns.Add("数据类型" , 100 , HorizontalAlignment.Center); try { IEnumDataset enumDataset = sdeWorkSpace.get_Datasets(esriDatasetType.esriDTAny); IDataset dataset = null; while ((dataset = enumDataset.Next()) != null) { if (dataset.Type == esriDatasetType.esriDTFeatureClass) { ListViewItem item = new ListViewItem(); item.SubItems.Clear(); item.SubItems[0].Text = dataset.Name; string strFeatureType = GetFeatureType(dataset.Name); item.SubItems.Add(strFeatureType); listView_vector.Items.Add(item); } else if (dataset.Type == esriDatasetType.esriDTRasterDataset) { ListViewItem item = new ListViewItem(); item.SubItems.Clear(); item.SubItems[0].Text = dataset.Name; item.SubItems.Add("栅格数据集"); listView_raster.Items.Add(item); } } } catch (System.Exception ex) { MessageBox.Show(ex.Message); } } //获取要素类型 private string GetFeatureType(string pDataSetName) { string featureType = ""; IFeatureWorkspace pFeatureWS = sdeWorkSpace as IFeatureWorkspace; IFeatureClass featureClass = pFeatureWS.OpenFeatureClass(pDataSetName); switch (featureClass.ShapeType) { case esriGeometryType.esriGeometryPoint: featureType = "点要素"; break; case esriGeometryType.esriGeometryPolyline: featureType = "线要素"; break; case esriGeometryType.esriGeometryPolygon: featureType = "面要素"; break; default: break; } // System.Runtime.InteropServices.Marshal.ReleaseComObject(pFeatureWS); System.Runtime.InteropServices.Marshal.ReleaseComObject(featureClass); return featureType; } #endregion #region 添加数据 //添加矢量 private void listView_vector_MouseDoubleClick(object sender , MouseEventArgs e) { IFeatureClass featureClass = (sdeWorkSpace as IFeatureWorkspace).OpenFeatureClass(selectedVectorName); IFeatureLayer featureLayer = new FeatureLayerClass() { FeatureClass = featureClass , Name = featureClass.AliasName }; VectorHelper_FeatureOpt VectorAdderHelper = new VectorHelper_FeatureOpt(globecontrol , featureLayer); VectorAdderHelper.ShowDialog(); this.Close(); //System.Runtime.InteropServices.Marshal.ReleaseComObject(featureClass); //System.Runtime.InteropServices.Marshal.ReleaseComObject(featureLayer); } //添加栅格 private void listView_raster_MouseDoubleClick(object sender , MouseEventArgs e) { IRasterWorkspaceEx rasterWSEx = sdeWorkSpace as IRasterWorkspaceEx; IRasterDataset rasterDataset = rasterWSEx.OpenRasterDataset(selectedRasterName); IRasterLayer rasterLayer = new RasterLayerClass(); rasterLayer.CreateFromDataset(rasterDataset); RasterHelper_LayerType rasterAdderHelper = new RasterHelper_LayerType(globecontrol , rasterLayer); rasterAdderHelper.ShowDialog(); this.Close(); //System.Runtime.InteropServices.Marshal.ReleaseComObject(rasterLayer); } //obtain selected vector private void listView_vector_SelectedIndexChanged(object sender , EventArgs e) { ListViewItem item = new ListViewItem(); item = listView_vector.SelectedItems[0]; string featureClassName_temp = item.SubItems[0].ToString(); int lastIndex_left = featureClassName_temp.LastIndexOf("{"); int lastIndex_right = featureClassName_temp.LastIndexOf("}"); selectedVectorName = featureClassName_temp.Substring(lastIndex_left + 1 , lastIndex_right - lastIndex_left - 1); } //obtain selected raster private void listView_raster_SelectedIndexChanged(object sender , EventArgs e) { ListViewItem item = new ListViewItem(); item = listView_raster.SelectedItems[0]; string rasterName_temp = item.SubItems[0].ToString(); int lastIndex_left = rasterName_temp.LastIndexOf("{"); int lastIndex_right = rasterName_temp.LastIndexOf("}"); selectedRasterName = rasterName_temp.Substring(lastIndex_left + 1 , lastIndex_right - lastIndex_left - 1); } #endregion }欢迎留言交

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