C# (CSharp) ESRI.ArcGIS.Catalog.GxFilterGeoDatasetsClass示例

示例#1

        private void getFeaturePath(bool featureClass)
        {
            string outPath = null;
            string outName = "";

            ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
            gxDialog.AllowMultiSelect = false;
            ESRI.ArcGIS.Catalog.IGxObjectFilter flt = null;
            if (featureClass)
            {
                flt = new ESRI.ArcGIS.Catalog.GxFilterGeoDatasetsClass();//.GxFilterPolygonFeatureClassesClass();
            }
            else
            {
                flt = new ESRI.ArcGIS.Catalog.GxFilterRasterDatasetsClass();
            }
            gxDialog.ObjectFilter = flt;
            gxDialog.Title        = "Select a Feature";
            ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
            if (gxDialog.DoModalOpen(0, out eGxObj))
            {
                ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
                outPath = gxObj.FullName;
                outName = gxObj.BaseName;
                if (featureClass)
                {
                    if (!ftrDic.ContainsKey(outName))
                    {
                        ftrDic.Add(outName, geoUtil.getFeatureClass(outPath));
                        cmbSampleFeatureClass.Items.Add(outName);
                    }
                    else
                    {
                        ftrDic[outName] = geoUtil.getFeatureClass(outPath);
                    }
                    cmbSampleFeatureClass.Text = outName;
                }
                else
                {
                    if (!rstDic.ContainsKey(outName))
                    {
                        rstDic.Add(outName, rsUtil.returnRaster(outPath));
                        cmbRaster.Items.Add(outName);
                    }
                    else
                    {
                        rstDic[outName] = rsUtil.returnRaster(outPath);
                    }
                    cmbRaster.Text = outName;
                }
            }
            return;
        }

示例#2

        private void getFeaturePathMap()
        {
            string outPath = null;
            string outName = "";

            ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
            gxDialog.AllowMultiSelect = false;
            ESRI.ArcGIS.Catalog.IGxObjectFilter flt = null;
            flt = new ESRI.ArcGIS.Catalog.GxFilterGeoDatasetsClass();
            gxDialog.ObjectFilter = flt;
            gxDialog.Title        = "Select a Feature or Raster Class";
            ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
            if (gxDialog.DoModalOpen(0, out eGxObj))
            {
                ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
                outPath = gxObj.FullName;
                outName = gxObj.BaseName;
                IRaster rs = rsUtil.returnRaster(outPath);
                if (rs == null)
                {
                    if (!ftrDic.ContainsKey(outName))
                    {
                        ftrDic.Add(outName, geoUtil.getFeatureClass(outPath));
                        cmbMap.Items.Add(outName);
                    }
                    else
                    {
                        ftrDic[outName] = geoUtil.getFeatureClass(outPath);
                    }
                }
                else
                {
                    if (!rstDic.ContainsKey(outName))
                    {
                        rstDic.Add(outName, rsUtil.returnRaster(outPath));
                        cmbMap.Items.Add(outName);
                    }
                    else
                    {
                        rstDic[outName] = rsUtil.returnRaster(outPath);
                    }
                }
                cmbMap.SelectedItem = outName;
            }
            return;
        }

示例#3

文件： frmClipRaster.cs 项目： GeospatialDaryl/USFS_RMRS_FunctionalModeling_RasterModeling

        private void getFeaturePath(bool featureClass)
        {
            string outPath = null;
            string outName = "";
            ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
            gxDialog.AllowMultiSelect = false;
            ESRI.ArcGIS.Catalog.IGxObjectFilter flt = null;
            if (featureClass)
            {
                flt = new ESRI.ArcGIS.Catalog.GxFilterGeoDatasetsClass();//.GxFilterPolygonFeatureClassesClass();
            }
            else
            {
                flt = new ESRI.ArcGIS.Catalog.GxFilterRasterDatasetsClass();
            }
            gxDialog.ObjectFilter = flt;
            gxDialog.Title = "Select a Feature";
            ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
            if (gxDialog.DoModalOpen(0, out eGxObj))
            {
                ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
                outPath = gxObj.FullName;
                outName = gxObj.BaseName;
                if (featureClass)
                {
                    if (!ftrDic.ContainsKey(outName))
                    {
                        ftrDic.Add(outName, geoUtil.getFeatureClass(outPath));
                        cmbSampleFeatureClass.Items.Add(outName);
                    }
                    else
                    {
                        ftrDic[outName] = geoUtil.getFeatureClass(outPath);
                    }
                    cmbSampleFeatureClass.Text = outName;
                }
                else
                {
                    if (!rstDic.ContainsKey(outName))
                    {
                        rstDic.Add(outName, rsUtil.returnRaster(outPath));
                        cmbRaster.Items.Add(outName);
                    }
                    else
                    {
                        rstDic[outName] = rsUtil.returnRaster(outPath);
                    }
                    cmbRaster.Text = outName;
                }

            }
            return;
        }

示例#4

文件： frmAdjustAccuracyAssessment.cs 项目： GeospatialDaryl/USFS_RMRS_FunctionalModeling_RasterModeling

        private void getFeaturePathMap()
        {
            string outPath = null;
            string outName = "";
            ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
            gxDialog.AllowMultiSelect = false;
            ESRI.ArcGIS.Catalog.IGxObjectFilter flt = null;
            flt = new ESRI.ArcGIS.Catalog.GxFilterGeoDatasetsClass();
            gxDialog.ObjectFilter = flt;
            gxDialog.Title = "Select a Feature or Raster Class";
            ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
            if (gxDialog.DoModalOpen(0, out eGxObj))
            {
                ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
                outPath = gxObj.FullName;
                outName = gxObj.BaseName;
                IRaster rs = rsUtil.returnRaster(outPath);
                if (rs == null)
                {
                    if (!ftrDic.ContainsKey(outName))
                    {
                        ftrDic.Add(outName, geoUtil.getFeatureClass(outPath));
                        cmbMap.Items.Add(outName);
                    }
                    else
                    {
                        ftrDic[outName] = geoUtil.getFeatureClass(outPath);
                    }
                }
                else
                {
                    if (!rstDic.ContainsKey(outName))
                    {
                        rstDic.Add(outName, rsUtil.returnRaster(outPath));
                        cmbMap.Items.Add(outName);
                    }
                    else
                    {
                        rstDic[outName] = rsUtil.returnRaster(outPath);
                    }

                }
                cmbMap.SelectedItem = outName;
            }
            return;
        }