esri vr

The tool execution process needs to interact with the map, and then execute the command, as shown in the following call statement. Hoverimage = "images/selection.gif"Selectedimage = "images/selectiond.gif"Clientaction = "esrimaprectangle"Serveraction = "com. Demo. mycountfeaturetool"Clientpostback = "true"/> For more information about clientaction, see COM. ESRI. ADF. web. faces. clientactions interface in event. The client supports map_circle, map_co

Local connections can use the DCOM proxy, but essentially DCOM Proxy is used AO Object and ArcGIS Server Server objects. Therefore, for local connection, the client must have an AO object. Of course, you can also directly use the ao api (which can be considered as the AO proxy of the Remote Server Object) without using the DCOM proxy, (But using DCOM proxy, because the proxy and value object are on the client, it is faster than AO (AO proxiesAll operations inRemote CallBut with AO, we can a

Tags: des style blog io color ar sp Data divThe following code demonstrates opening a feature class from a personal database and modifying a specified field alias, where it is important to note that it cannot be obtained directly from the Axmapcontrol in the engine, as1 // get Ifeatureclass directly. 2 // ESRI. ArcGIS.Carto.ILayer lyr = mapctrl_main.get_layer (0); 3 // ESRI. ArcGIS.Carto.IFeatureLayer Flyr

Problem: when you add a shp to the axmapcontrol, the error "the specified path is invalid" occurs. Check the code carefully and there is no error. You can add a layer from the file, however, toolbarcontrol is not displayed. Solution: add the axlicensecontrol control. 4. Questions: Solution: // You must refresh the dataset before clearing it. Activeview. partialrefresh (esriviewdrawphase. esriviewgeoselection, mapcontrol. get_layer (0), null ); Mapcontrol. Map. clearselection (); Activeview. par

Compile ArcGISProgramYou often need to add components such as textbox to the toolbar, This article describes how to add any Windows component to ArcGIS toolbar. Write a new commandcustomcontrol class that implements the icommand interface and the itoolcontrol interface, Add a Windows component to reference the commandcustomcontrol form, Such as label, Textbox, and ComboBox, and then input it to commandcustomcontrol. The call method is as follows: Dim ptext as new commandcustomcontrol

Mainly facing the Web front-end engineer, need certain JavaScript and Three.js Foundation;This article mainly shares the content is based on the three.js development Webvr thought and encounters the question;Interested students, welcome to discuss the thread.Directory:First, the project experience1.1. Project Introduction1.2. Function Introduction1.3. Gaming ExperienceII. Technical programmes2.1. Why use Webvr2.2. Common Webvr Solutions2.2.1, Mozilla's A-frame solution2.2.2, Three.js and Webvr-p

Previously mentioned in the blog (http://blog.csdn.net/taomanman/article/details/8019687) to load Google map scheme, because of Google address problems, do not see the figure, found that the URL address conversion caused. The following three types are published: Using system; using system. net; using system. windows; using system. windows. controls; using system. windows. documents; using system. windows. ink; using system. windows. input; using system. windows. media; using system. windows. me

The buttons and tools of the same type are combined to form a logical unit, which is tasks. Like tools, tasks is also a common Java class. Writing a task can be divided into the following steps: 1. Compile the task class, including the command or tool to be used. 2. Compile the taskinfo class and configure the attributes of task commands and parameters. 3. Configure in faces-config.xml 4. Make a call on the page This document records the process of writing a task, which includes a text query fun

Tags: style blog color ar using SP strong file dataOpen Raster DataSimilar to how you open a feature class, opening a raster dataset requires irasterworkspace, such as1 //Get the Raster workspace (normal directory).2 PublicESRI. ArcGIS.DataSourcesRaster.IRasterWorkspace Getrasterworkspace (stringRasterworkspacepath) {3ESRI. ArcGIS.Geodatabase.IWorkspaceFactory WSF =NewESRI. ArcGIS.DataSourcesRaster.RasterWorkspaceFactoryClass ();//use Rasterworkspacefactoryclass.4ESRI. ArcGIS.Geodatabas

Create and click ( Identify ), Select ( Select . In ArcGIS Server. Net ADF SP3 Previously, the following statement was used for conversion: Rectangle rect = (ARGs As Rectangleeventargs). screenextent;ESRI. ArcGIS. ADF. Web. Geometry. Point minadfpoint = ESRI. arcGIS. ADF. web. geometry. point. tomappoint (rect. left, rect. bottom, mapctrl. extent, mapfunc. displaysettings. imagedescriptor. width, m

insensitive and 1 indicates case insensitive. Field case sensitivity Affected by the character set validation character set, such as utf8_bin, utf8_general_ci, utf8_general_cs, and _ bin indicate that data is stored in binary format and case sensitive. ci indicates that data is not case sensitive, cs indicates case-sensitive (it seems that this verification character has been eliminated). The verification character set can be divided into four types: server layer, database layer, surface layer

650) this.width=650; "Src=" http://images2015.cnblogs.com/blog/632554/201606/632554-20160620200343725-1960360473. PNG "width=" 417 "height=" 145 "style=" border:0px; "/>650) this.width=650; "Src=" http://images2015.cnblogs.com/blog/632554/201606/632554-20160621090023506-1873839248. PNG "style=" border:0px; "/> The Intelligent mobile phone is a typical action equipment, its computing ability is continuously improved, and vigorously promote the development of action

Author: jangchul, Ph. D., Department of Robotics, New York State University, Tsinghua University, automation. Research and Development Direction: Map reconstruction, location tracking, robot autonomous obstacle avoidance navigation, device-side and cloud algorithm optimization. 2009-2014 at Microsoft, 2014-2016 at the beginning of the Magic Leap work. Http://weibo.com/ttarticle/p/show?id=2309403994589869514382mod=zwenzhang Slam technology has been known for its popularity with robots,

"Problem sticker, still don't know how to solve"Add a point in Graphicslayer, render the point using a custom template, as you can see in the Vs2012 design interface, but at run time an exception occursThe code is as follows:1"Mygrapic">23"120.198704"y="35.957860">45"4326"/>6789Ten One A -"Images\addvector.png"> - the - - -Exception information:System.argumentexceptionhresult not processed=-2147024809Message=graphic symbols cannot be serialized as Jsonsource=

Task 1: Follow the public number to download this video tutorial Task 2:01-Overview 07:08 Task 3:02-HTC The installation of the VIVE device 08:33 Task 4:03-Download Steam and STEAMVR 03:05 Task 5:04-use steam VR to debug your device 14:40 Task 6:05-Download Unity3d 03:24 Task 7:06-Configure the Unity VR development environment 09:43 Task 8:07-steam Basic use of

/// /// Draw a polygon and a plane on mapcontrol. /// /// Public Void Drawpolygon (ESRI. ArcGIS. Carto. iactiveview activeview ){ If (Activeview = Null ){ Return ;} ESRI. ArcGIS. display. iscreendisplay screendisplay = Activeview. screendisplay; // Constant Screendisplay. startdrawing (screendisplay. HDC, (system. int16) ESR