WebServices call AO Method

1. ServerCode:

 Using  System;
  Using  System. Collections. Generic;
  Using  System. LINQ;
  Using  System. Web;
  Using  System. Web. Services;
  Using  ESRI. ArcGIS. esrisystem;
  Using  ESRI. ArcGIS. datasourcesgdb;
 Using  ESRI. ArcGIS. Geodatabase;
  Using  ESRI. ArcGIS. geometry;
  Using  ESRI. ArcGIS. datasourcesfile;

[WebService (namespace  =     "  Http://tempuri.org/  "  )]
[Webservicebinding (conformsto  =  Wsiprofiles. basicprofile1_1)]
  // To allow ASP. Net ajax to call this web service from a script, uncomment the downstream service.
  //  [System. Web. Script. Services. scriptservice]  
  Public     Class  Service: system. Web. Services. WebService
{
  Public  Service (){

  //  If you use the designed components, uncomment the following lines:
  //  Initializecomponent (); 
  }

[Webmethod]
  Public     String  Helloworld ()
{
  Return     "  Hello World  "  ;
}
[Webmethod]
  Public     Bool  Addpointtofilegdb ( Double  X,  Double  Y)
{
Iaoinitialize aoinit  =     New  Aoinitializeclass ();
Aoinit. initialize (esrilicenseproductcode. esrilicenseproductcodearcserver );


Iworkspacefactory pwsf  =     New  ESRI. ArcGIS. datasourcesgdb. filegdbworkspacefactoryclass ()  As Iworkspacefactory;
ESRI. ArcGIS. esrisystem. ipropertyset ppropertyset  =     New  ESRI. ArcGIS. esrisystem. propertysetclass ();
Ppropertyset. setproperty (  "  Database  "  ,  @"  D: \ data \ new file Geodatabase. GDB  "  );
Ifeatureworkspace pfw  = Pwsf. Open (ppropertyset,  0  )  As  Ifeatureworkspace;

Ipoint Ppoint  =     New  Pointclass ();
Ppoint. x  =  X;
Ppoint. Y  =  Y;

Ifeatureclass PFC  =  Pfw. openfeatureclass ( "  Point  "  );

Ifeature pf  =  PFC. createfeature ();
PF. Shape  =  Ppoint;
PF. Store ();

  Return     True  ;
}
}  
 

2 client code:

Using system; using system. collections. generic; using system. LINQ; using system. web; using system. web. ui; using system. web. UI. webcontrols; public partial class _ default: system. web. UI. page {protected void page_load (Object sender, eventargs e) {} protected void button#click (Object sender, eventargs e) {addpointserver. service Se = new addpointserver. service (); se. addpointtofilegdbcompleted + = new ADDP Ointserver. addpointtofilegdbcompletedeventhandler (se_addpointtofilegdbcompleted); se. addpointtofilegdbasync (double. parse (textbox1.text), double. parse (textbox2.text);} void se_addpointtofilegdbcompleted (Object sender, addpointserver. addpointtofilegdbcompletedeventargs e) {response. write ("done! ");}}
 

3. Note: The directory where file GDB is located must have the read and write permissions for the ASPnet and NetworkService roles. Otherwise, the file GDB cannot be read or written.

4. How can I makeFolder PropertiesPage has"Security"Tab? The solution is as follows:

1,  Open Resource Manager 2,  Go to the tool-Folder option menu and switch to the "View" tab. 3,  Remove the "use simple file sharing (recommended)" option