c# - What methods exist for local remote procedure call? -

-

i working on 2 separate c# applications, , i'm trying determine best way create remote procedure call 1 app other. webservices not necessary in case because applications run on same machine (windows os). types of rpc available in c# , .net can use?

i recommend wcf netnamedpipebinding interprocess communication. here's example.

there's remoting has been around since .net 1.0 becoming obsolete in favor of wcf.


Comments

Post a Comment

Popular posts from this blog

SAP Web Service from .NET via WCF -

-
i'm trying consume sap web service .net via wcf. i've generated proxy , have configured app.config file. here test code: webservicesap.ztest_rfcclient mywcfservice = new webservicesap.ztest_rfcclient("myendpoint"); mywcfservice.clientcredentials.username.username = "<username>"; mywcfservice.clientcredentials.username.password = "<password>"; webservicesap.ztestrfc parameter = new webservicesap.ztestrfc(); parameter.testinput = "this simple test"; webservicesap.ztestrfcresponse response = mywcfservice.ztestrfc(parameter); console.writeline(reponse.testoutput); console.readline(); the ztestrfc sap method simple function accepts input string, , outputs: "result: <the input string>" when call ztestrfc method, got null value in variable response. soap messages seem fine. soap request <messagelogtracerecord> <httprequest xmlns="http://schemas.microsoft.com/2004/06/servic...
Read more

c# - Getting "Internal .Net Framework Data Provider error 30" error when column has NULL value -

-
i have simple .net console program uses odbcdatareader fetch rows advantage local server. using system dsn defined via odbc administrator on windows 7. data source uses advantage streamlinesql odbc driver v 10.00.00.03 , following params: database path: table type: advantage available server types: local server (als) the program works fine until encounters row has null value in column. exception: system.invalidoperationexception caught message=internal .net framework data provider error 30. source=system.data stacktrace: @ system.data.providerbase.dbbuffer.validate(int32 offset, int32 count) @ system.data.providerbase.dbbuffer.ptrtostringuni(int32 offset, int32 length) @ system.data.odbc.odbcdatareader.internalgetstring(int32 i) @ system.data.odbc.odbcdatareader.getvalue(int32 i, typemap typemap) @ system.data.odbc.odbcdatareader.getvalue(int32 i) @ system.data.odbc.odbcdatareader.isdbnull(int32 i) @ odbctest.program....
Read more

c++ - How to modify context menu of internet explorer using IDocHostUIHandler::ShowContextMenu? -

-
i trying implement custom menu internet explorer 7.0. have use idochostuihandler::showcontextmenu only. till able implement basic context menu 2 options. problem disabled default. sample code same is: hresult cwebeventhandler::showcontextmenu(dword dwid,point *ppt, iunknown *pcmdtarget, idispatch *pdispobject) { if (false) // put guard code here. of not consider return s_false; // show standard context menus. else { iolewindow* pwnd = null; hresult hr = pcmdtarget->queryinterface(iid_iolewindow, (void**) &pwnd); if (succeeded(hr)) { hwnd hwnd; if (succeeded(pwnd->getwindow(&hwnd))) { hmenu menu = ::createpopupmenu(); ::appendmenu(menu, mf_string, id_hello, l"&hello" ); // id_hello & id_world 2 menu resource items ::appendmenu(menu, mf_string, id_world, l"&world" ); ...
Read more