Gain

hi all, i facing issue existing webservice.the issue have updated existing web service , message type same new , old web service.but the new web service doesn't give response when invoked through biz talk. request please let me know whether 1) i should change references new webservice?if need changed please let me know need changed. or else 2)should re generate new web references using new wsdl? please me any suggestions of great help. regards, krishna.         hi krishna i think should try generating wsdl again , update references client. thanks naushad http://alamnaushad.wordpress.com/ mcts biztalk server http://alamnaushad.wordpress.com/ if answers question please mark. BizTalk Server  >  BizTalk Server General

hi,     think more for  ricky_brundritt     i'm unable see images in article: https://blogs.msdn.microsoft.com/rbrundritt/2013/11/08/geocoding-a-sharepoint-list-item/ http://blogs.bing.com/maps/2013/03/07/geocoding-a-sharepoint-list-item i've made end says remove code , paste in other piece, without image, can't tell you're asking. thanks, andy yes, unfortunately few of old blog posts cross posted between sites referenced images on bing maps blog site. bing maps blog platform went through changes on time , during 1 of migrations images older posts lost. digging through 1 drive managed find original draft word doc post , have updated these blog posts. [ blog ] [ twitter ] [ linkedin ] Bing Maps  >  Bing Maps REST, SOAP, Spatial Data Services

" bing map " not work correctly with windows store app. <map:map culture="ko-kr" homeregion="south korea" credentials="{staticresource bingmapsapikey}"/> when run the app , such images and no function does not work . a couple of issues. first using unsupported culture code. korean use "ko" instead of "ko-kr". documented here: http://msdn.microsoft.com/en-us/library/dn306047.aspx the homeregion should 2 letter country code , not full name of country. all said, these values both automatically set users device settings. time need set culture , home region if user in region isn't supported. result in image seeing. in case can set culture en-us , home region , map become active. list of unsupported regions can found here: http://msdn.microsoft.com/en-us/library/jj670541.aspx   http://rbrundritt.wordpress.com Bing Maps

hi , getting below exception after adding new column 'leadtimewindow' lineitem , orderforms in cs. did xml mappings , executed generated sql scripts using ordermapping.exe tool.  for new users there no problem, existing users while reading basket getting error messages. generated strong name snk dll no use.  type : system.runtime.serialization.serializationexception, mscorlib, version=2.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089 message : exception has been thrown target of invocation. message : member 'leadtimewindow' not found. timestamp: 7/31/2015 11:36:36 am message: handlinginstanceid: d5bea547-e05e-4fbf-9530-74ce4adaa46b exception of type 'system.reflection.targetinvocationexception' occurred , caught. ------------------------------------------------------------------------------------------- 07/31/2015 17:06:36 type : system.reflection.targetinvocationexception, mscorlib, version=2.0.0.0, culture=neutral, publickeytoken=

is there better way create , edit database programatically in c#.  i'm trying convert csv file database file add records , fields progromatically in c#. then have seperate program edit/maintain data base. the data starts as quatropro spread sheet converted csv sucked app dataset i'm trying dump new data base. i'm not databases...yet. i think may in database created start with. we created empty paradox database 1st row of column headers , 1 row of dummy data c# form app dataset,  i'm trying open can dump data c#. what limits?  have have @ least 1 row of valid data strings start? causing error? heres connection string: driver={microsoft paradox driver (*.db )};collatingsequence=ascii;dbq=c:\dev_test\acessiocsvimport\csv_import_export\data\productinfonew;defaultdir=c:\dev_test\acessiocsvimport\csv_import_export\data\productinfonew;driverid=538;fil=paradox 5.x;filedsn=c:\program files\common files\odbc\data sources\accesproductinfo.dsn;maxbuffersize=2048

i'm looking way synchronize users database between piece of software , ldap directory. i'm thinking of 3 possibilities keep track of specific user : guid : seems ad-specific guess other directories have equivalent unique identifier. can use ldap query  (&(objectclass=user)(guid=xxx))  to user. samaccountname : ad-specific , searchable via ldap query path (dn) : should consistent accross different ldap providers. i'm using the  system.directoryservices  namespace, have do  var userentry = new directoryentry(path, username, password);  to user there other possibilities achieve ? reliable way link users database ones ad directory ? impact of these solution in term of performances ? hi strikebt, i not expert in active directory.  just suggestion, there attribute called objectguid. that present on every object. the  objectguid attribute protected cannot altered or removed. when store reference active directory object in external store (for examp

  hi   i'm new commerce server,   i'm working on creating basket.   in application i'm having registration , renewal process user.   at same time same user having products in basket.   now if  try create new basket registration registration added previous basket not able create new basket.   its possible create more 1 basket single user????????? really need in this.............   regards, sathiya priya     hi there   not sure understand situation, answer question, yes single user can have more 1 basket. essentially, cs allows multiple basket per user allowing specify name of basket. you notice ordercontext.getbasket(...) method has few overloads: http://msdn.microsoft.com/en-us/library/microsoft.commerceserver.runtime.orders.ordercontext.getbasket.aspx getbasket(userid)  // used default basket name getbasket(userid, ordergroupid) getbasket(userid, basketname) you can retreive list of basket user using getbask

hi, i new commerce server, requirement here expose the catalog management module (in commerce server 2002) data as webservices consumed .net 3.5 application residing on a different box (non in-proc). is possible? if yes, pointers help. thanks fahad hi fahad, could please post question in commerce 2002 forum, answer relavent others viewing forum. api between current release , 2002 product different, providing details here may confuse people looking @ deploying distributed application within 2009 product. thanks, lewis follow me on twitter: @lewisbenge or check out blog: http://www.geekswithblogs.com/pointtoshare/ Archived Forums C-D  >  Commerce Server 2002 and Earlier

hi all, below string  "2015-03-25 18-59-33 pm " i wan convert below format mm/dd/yyyy hh:mm:ss am/pm how can convert this. i think of using regex format time portion contains - instead of : , apply required format on: string datestring = "2015-03-25 18-59-33 pm"; string output = regex.replace(datestring, @"(?<= .*)-", ":"); var date11 = string.format("{0:mm/dd/yyyy hh:mm:ss tt}", datetime.parse(output)); console.writeline(date11); this return: 03/25/2015 18:59:33 pm fouad roumieh Visual Studio Languages  ,  .NET Framework  >  Visual C#

hi experts, need here, need display progress bar while exporting data datagridview excel sheet. , when finished, display “completed” or that, confirmed done. decide use backgroundworker progress bar cope situation. i’m lost on how use backgroundworker in situation. , until now, still not find example job. here in code, code reading data datagridview , export excel. can me show me , how used backgroundworker in situation? here code:             dataset dset = new dataset ();             dset.tables.add();             for ( int = 0; <= datagridview1.columncount - 1; i++)             {                 dset.tables[0].columns.add(datagridview1.columns[i].headertext);             }             datarow dr1 = null ;             for ( int = 0; <= datagridview1.rowcount - 1; i++)             {                 dr1 = dset.tables[0].newrow();                 for ( int j = 0; j <= datagridview1.columns.count - 1; j++)                 {

i designing application in visual studio 2008 c#. basic thing want accomplish user in dual monitor setup secondary mirror of primary, user can press key stop secondary monitor refreshing while changed on primary monitor. ex: monitors mirroring each other while user browses google on internet explorer. user pauses screen refresh on secondary monitor , switches google on firefox. secondary monitor unpaused , secondary screen changes internet explorer firefox. does have ideas or can point me in right direction? thanks. hi the system.windows.form.screen class  may in context reguards   the complexity resides in simplicity follow me at: http://smartssolutions.blogspot.com Visual Studio Languages  ,  .NET Framework  > 

i need on inserting login custom graphics piece made asp website i'm making ...cant seem login inserted graphics piece...everytime put in new div or panel puts dev contains graphics.... can me please...   thxs in advance hi nbn! asking , participating on msdn forum! section c# language questions. best place ask asp.net questions on over asp.net forums @ http://www.asp.net/welcome.aspx?tabindex=1&tabid=39 . Archived Forums V  >  Visual C# Language

hello, i've been away programming quite few years, introduction of f# has got interest perked again.  plan on writing ai web application in f#.  however, there's lots of new systems i'm not familiar ajax, ado, linq, mvc, silverlight, sharepoint, etc.  hoping if describe want smart people can give opinion on how should best build program.  can go learn relevant parts instead of trying learn new figure out need use. obviously, ai program have extensive database interaction.  sql database, i'm open suggestions (xml maybe?).  web application part, need simple.  command prompt in web browser.  if types in question , presses enter ai processes it, responds, , gives command prompt. i'm guessing there's 2 fundamentals here.  what's best way me talk sql within f# , what's best way make/interact simple web-based command prompt? reply. slowreflex - what's best way me talk sql within f# f# cool language, far lacks of database tools. therefore use c# d

hello, is there supported way tracking bam within, example, sql server clr stored procedure? we have implemented aggregator (let's call stp aggregator) on top of sql server. individual messages flown stp aggregator aggregated on aggregate completness trigger condition. concrete aggregates individual messages aggregated not known when messages sent stp aggregator. therefore cannot track / correlate individual messages future built aggregate on way stp aggregator (from within, let's say, custom pipeline component). bam tracking/correlation must happen when aggregates created. i've tried integrate / use bam dlls custom clr stored procedure. anyhow not possible because of other dll dependendies. 1 dependendy has static not readonly field , therefore cannot added custom sql assembly. if work use bam api tracking. if there no possiblity (supported) direct tracking bam within sql server - guess - create additional aggregation header (section) on aggregation containin

i have requirement need parse rtf text have problem tx(n) , \tab because didn't understand how parse , how can replace space. faysall, i'm trying understand how question fits in graphical user interface windows forms. if rtf formed can use hidden rtf textbox. not accepted can better ask in general forum program language. http://social.msdn.microsoft.com/forums/en-us/category/vslanguages success cor Visual Studio Languages  ,  .NET Framework  >  Visual C#

hi all, in solution have extract bodypart 3parthl7 message , send bodypartmsg location. here file format receive location in .dat. in adminconsole had set configurations this. for receiveport: filemask: *.dat, type:file, pipeline: hl72xreceivepipeline. for send port: type:file, pipeline:xmltransmit, filename:%messageid%.xml could please tell me how solve following issue. error details: published message not routed because no subscribers found. error occurs if subscribing orchestration or send port has not been enlisted, or if of message properties necessary subscription evaluation have not been promoted. please use biztalk administration console troubleshoot failure.   messageid:  {e151aad9-6d31-46a7-b5d1-7a021cc915ca}  instanceid: {b039c30e-5dc5-474e-ad14-57e19d2a659b}       hi, is messaging solution? if need apply filter on send port i.e. message type (namespace#root) or instance receive port name. see msdn how configure filters sendport . hth

hi, we trying setup development setup used multiple developers. per installation guide " installing biztalk server 2010 on windows server 2008 r2 , 2008.docx" available in http://www.microsoft.com/download/en/details.aspx?id=11503. here installing required software excel, vs 2010 development. having doubt how multiple users there development work @ same time in single instance of biztalk server , vs 2010. please suggest solution how can setup multiple developer biztalk server 2010 setup.   thanks, sanjib medhi sanjib medhi better approach create virtual machine each developer. can use tfs code repository maintain code @ central location. can download virtual machine biztalk server 2010 available @ link . please mark post answered question answer, , mark other helpful posts helpful, it'll other users visiting thread similar problem, regards -rohit sharma (http://rohitbiztalk.blogspot.com)

hello! i'm having issues regarding database , multiple forms. let me explain situation first: my previous software worked fine, , on 1 form, other 'windows' becoming visible , invisible needed it. thing is, user didn't like... well, neither liked hehe. started developing 'windows' in new forms, didn't work well. i have 3 forms, main 1 user can see projects have, dragged components database needed display (it worked on 'only-one-form-project'), 'form2' user register projects , third 1 edits details of the project. so, main form contains 3 datagridviews, side-by-side, each 1 different contents user project, , dragged database, , that's lays down problem. see, 'only-one-form-project' able update these datagridviews edited other 'windows' (by pressing save button). now, other forms, can't it. the database saves data, because when reopen other forms, edited data there, although doesn't update in gridview

i change system time, right hand corner 's clock not change just doing testing instead of manually change clock private void testing(object o) { int count = 0; while (!stopallthread) { if (count == 0) { systemtime st = new systemtime(); st.wyear = 2013; // must short st.wmonth = 6; st.wday = 25; st.whour = 5; st.wminute = 59; st.wsecond = 57; setsystemtime(ref st); thread.sleep(1000 * 20); } else if (count == 1) { systemtime st = new systemtime(); st.wyear = 2013; // must short st.wmonth = 6; st.wday = 25; st.whour = 8; st.wminute =

hello,  i'm trying deploy app on sharepoint online 2013, have troubles. when upload .app app's catalog  i have warning: "this app uses , functions on shoulds preview used testing , assessment purposes". sub site added app (previously upload app catalog) have message: "sorry, went wrong app adding". have same problem application "empty" or application containing code. have encountered problem? regards, alex alex, where app hosted at? (auto-hosted, sharepoin hosted, or provider hosted)? were able preview (run) app when did development? james please mark answered if helped james tsai | sharepoint consultant | mcpd,mcts | www.jamestsai.net SharePoint  ,  Apps for Office and SharePoint

  my understanding that, within tools -> options, there's set of options specific formatting based on conditions, such "automatically format completed statement on ;". however, strange reason, ide seems ignoring of these settings.   for example, have boolean variable named somebool, , try type out following: code snippet if( somebool) { //do something }       the ide used format like: code snippet if (somebool) { //do something }       all upon making closing brace, automatic formatting not happen anymore. yet options in formatting field under c# in tools -> options indicate should case. despite proper settings being in place, nothing gets formatted @ all. same problem persists should covered "automatically format completed statement on ;" , "adjust indentation on paste." checked settings in collapsed formatting field. none of them checked differently or in manner produce problem.  

what technet guru competition? each month technet wiki council organizes contest of best articles posted month. chance to  be announced microsoft technology guru of month! one winner in each category selected each month glory , adoration msdn/technet ninjas , community whole. winners announced in dedicated blog post published in microsoft wiki ninjas blog, tweet wiki ninjas twitter account, links published @ microsoft tnwiki group on facebook, , other acknowledgement community follow. some of our biggest community voices , many mvps have passed through these halls on way fame , fortune. if have made contribution in forums or gallery or published nice blog, can convert shared wiki article, reference original post, , register article technet guru competition. articles must written in june 2017 , must in english. however, original blog or forum content can before june. come , see making waves in favorite technologies. maybe you! who can join competition? anyone

hi i trying use windows azure mobile services wp8 project , getting strange error on pc's i've tried on. the error comes @ insertasync method , throws mobileservice.invalidoperationexception. i tried changing data complex type simple strings, still same. i receiving same error if try run sample project can download dashboard of azure mobile service. my wams sdk 1.0 , downloaded via nuget.  muhammad umer hi i suggest login azure portal check mobile service. please make sure scripts has been created , , can console.log in insert script. make sure can connect script. please mark answer if help! Microsoft Azure  >  Azure Mobile Apps

hi i have doubt intefraces , place in real world applications. i wrote 1 web app (3 layers): bo : business objects , collections dal : access sql server , returning either objects or lists. dll: access dal , doing business rules. pl: presentation layer access bll , format outputs now did not use interfaces in whole application but want know if design right or should add interfaces , if case , how thanks i think gernal useful use interface erverywhere not want have tied coupling. example   idatabaseaccessclass 1 (don't know how solved data-access, assuming something).   idatabaseaccessclass _db = new oracledb(); idatabaseaccessclass _db = new sqlserverdb();   where oracledb():idatabaseaccessclass or sqlserverdb() atabaseaccessclass. basicaly seperate layers exchangeable. can go crazy on that... pattern tell better code against interfaces instead of implementations....     Architecture

hi. i'll shor possible, since english not first language. have unmanaged dll call following method: [dllimport( "gpixfs.dll" , callingconvention = callingconvention.cdecl)] public static extern int gpixfs_asyncexecute( int hgpixfs, int lcomand, intptr lpcmddata, int dwtimeout, int hwnd, ref uint ulrequest); asyncexecute method calls callback function signature typedef (callback * gpixfs_fn_notif ) (lpgpixfs_notif); callback function must return int signalize action taken: 0 processed 1 non processed 3 maintenance 4 normal i declared delegate follows   [unmanagedfunctionpointer(callingconvention.cdecl)] public delegate int32 gpixfsnotification( ref gpixfs_notif lpnotif); public event gpixfsnotification onnotifdeleg; and body of delegate function: public cdnadapter() { this .onnotifdeleg += new gpixfsnotification(gpi_onnotifdeleg); open(); } public int32 gpi_onnotifdeleg( ref gpixfs_notif lpnotif) { return 0;

hi, i'm developping application allows users scan rfid tags , perform related operations. using bluetooth-enabled rfid reader, plan have paired mobile devices. now, library / sdk bundled rfid reader .net; far know, cannot directly loaded silverlight projects. what best way fetch data reader then? - possible create local service on wp7 device, .net service can use sdk, , return data? - possible directly communicate via bluetooth virtual com port , send/receive byte arrays (commands / responses)? - possible "force"-include sdk library in silverlight wp7 application? thank help. cheers, jean hi jean. i'm afraid answer bit disappointing you, but: you cannot create .net application of kind on phone. you cannot include .net library accesses bluetooth hardware in sl applications wp7. although devices have bluetooth support, there no bluetooth api in first release. according mike harsh in comments here high in priority list future

hello, i not put again same information seems task name missing maintenance plan history in sql 2012 rtm in sql 2012 sp1. checked , in both have sqltask:taskname="" in cast(cast(packagedata varbinary(max)) xml. i couldn't find answer question yet. can tell me if answer given? must done in order element populated ? lot. hi cobraarboc, thank post. for submitting feedback microsoft such issues, recommend submit microsoft connect @ link https://connect.microsoft.com/sqlserver/feedback. connect site serve connecting point between , microsoft, , large community , microsoft interact with. feedback enables microsoft offer best software , deliver superior services, meanwhile can learn more , contribute exciting projects on microsoft connect. thanks, sofiya li we trying better understand customer views on social support experience, participation in interview project appreciated if have time. helping make community forums great place.

hello dear, i have done tfs 2010 collections backup via tfs backup utilities. gave output in.bak & .trn. now due 1 project collection failure need restore project collection on tfs when try restore same backup utility ask restore projects collection don't want restore project. i have tried restore project sql server. restored successfully .bak file of required project collection project collection not display on tfs front end. if have suggestion please share me. thanks  hi gulfam, thanks post. if have .bak file project collection yuo wish restore, use command line tool tfsconfig recover . recover command allows recover project collection have backup for. hope helps you. if so, please mark post answered. others in future. arunrama, tfs installation , setup team. microsoft gtsc hiring tfs support team. if interested, please mail me @ itsarunmcp@hotmail.com Archived Forums T-U

good afternoon,     i'm trying create array, using data gridview.with code have works,  think can exists 1 solution better problem. idea read table of users point of origin , 1 destination, in differents dates.  for example:    user1  id  ap_source ap_destine   1     3        2   2     4        1   3     3        2 datagridap   1 2 3  4 1   2      3   2 4 1  aim know if there faster way want datarow[] results_filter = comut.select("username=" + user); list<string> ap_source = results_filter.asenumerable().select(x =>x["ap_source"].tostring()).tolist(); list<string> ap_destine = results_filter.asenumerable().select(x =>x["ap_destine"].tostring()).tolist(); int cont_list = ap_destine.count; (int = 0; < cont_list; i++)    {      string v_source = ap_source[i].tostring();      string v_destine = ap_destine[i].tostring();              datagridviewrow row = dat

how decimal.parse stop taking current culture account?   i tried following error saying “string not recognized valid datetime.   thread .currentthread.currentculture = new cultureinfo ( "en-us" );   decimal.parse("5000.000,51",cultureinfo.invariantculture) yes, misunderstanding invariant culture providing. thank clarification , possible ways solve issue. solve issue, ui passing me culture settings .NET Framework  >  Common Language Runtime Internals and Architecture

i new biztalk , have been tasked developing orchestration transfer incoming file ftp server. filename has include current date timestamp. inside expression shape tried using simple command assign current year string variable: fileyear = system.datetime.now.tostring("yyyy"); seems simple enough, when go orchestration debugger , step through orchestration discover variable fileyear not assigned value when step through expression shape, value remains "null". is wrong approach? hi, please try this newfilename = newfilename + "output_" + system.datetime.now.year.tostring() + "-" + system.datetime.now.month.tostring(); message_2(file.receivedfilename) = newfilename; for more detailed information, can refer here http://geekswithblogs.net/bosuch/archive/2011/06/24/changing-the-biztalk-message-output-file-name.aspx in additon, can refer information: http://blogs.msdn.com/b/richardbpi/archive/2006/07/05/656948.aspx http://stacko

i'm using biztalk 2009 beta. have 1 project contains orchestration (.odx) , helper class (.cs) file. according i've read should possible in biztalk 2009. compiles fine when add expression shape orchestration , try call the method keeps saying 'identifier not exist, missing assembly reference....'. class public. so question how call method in 'embedded' class expression shape? thanks hi jen, i believe limitation of biztalk 2009 [beta].  yes have ability add class biztalk project cannot call class orchestration within same project. to around should able create biztalk project, add class , reference new project original project.  note new project be a biztalk project not a c# library project. i know gets half way...it simpliefies install don't have manually gac(or use build scripts)  require add additional project. kent http://kentweare.blogspot.com BizTalk Server

how store object cache on file system? what problem want resolve storing cache items file? objectcache not directly store cached items file system. implementation .net provides memorycache store items in memory. can use serialization store serializable types file system , if like, maybe build own objectcache derived class use cache. or can use cacheitempolicy.removedcallback notifies when item removed cache and serialize file. of course in case need implement logic read item file, if 1 is removed memory cache. provides logic load instance cache, if removed cache because of memory pressure or timeout, serialize in file. when instance requested cache check if 1 is serialized file, deserialize insert to cache and return. can implemented hiding caching logic behind kind of cache manager. Visual Studio Languages  , 

we have biztalk solution deployed , once every 4 weeks (or so), biztalk generates following event: "the adapter "sql" raised error message.  details "a connection transaction manager lost. (exception hresult: 0x8004d01c)". this error originating orchestration using sql adapter call simple stored procedure.  every other time there no issue , orchestration completes normally. have to restart the biztalk host orchestration un-dehydrate , pick left off.  afterbiztalk restarted, able finish stored procedure call , continue nothing ever happend. we have 2 biztalk servers running bts 2006 , sql server active/passive cluster. dtc security settings on biztalk servers 'no authentication' talk sql server on windows 2000. dtc setting on problematic sql server set 'incoming caller authentication required'. does 1 have set no authentication required? security risks of that? here information regarding authentication options in dtc settings: http://s

hi, hope can answer me question here: if want use console.readline(); go 1 line down. use information on same line. for example if want take 25% of number use: console.write("write number: "); int x = convert.toint32(console.readline()); x /=4 console.write(" \t25%: "+ x); on screen if write 100 this: write number: 100 25%: 25 what is: write number: 100 25%: 25 am able make that?  the console console recognizes return in readline() method , moves down 1 row on terminal.  prevent happening use console.readkey() , use key the f1 end data entry.  try soemthing this using system; using system.collections.generic; using system.linq; using system.text; using system.io; namespace consoleapplication1 { class program { static void main(string[] args) { console.write("enter number (use f1 terminate input) : "); char input = '\0'; string number = "";

hi, is biztalk adpater pack mysapbusiness suite free downloadable?is there licensing required? if free please need link download.   its free long have biztalk license. biztalk 2009 adapter pack have different sku (approximately as biztalk standard edition). versions before biztalk 2010 distributed separately - msdn. 2010 on same download core installer. thanks, if answers question, please use "answer" button | ben cline BizTalk Server  >  BizTalk Server Adapters and Adapter Pack

is there way hide details of field on version history in sharepoint 2013? hi, i understand want hide fields in version history page of item. can change version.aspx(c:\program files\common files\microsoft shared\web server extensions\15\template\layouts\versions.aspx) in sharepoint 2013. copy file , modify file meet requirement. more similar threads reference: https://social.msdn.microsoft.com/forums/office/en-us/cee4d41b-4c17-4f7d-ae6a-166b96c4b14b/how-to-hide-a-field-in-version-history?forum=sharepointcustomizationlegacy https://social.msdn.microsoft.com/forums/office/en-us/42394be4-3a2c-4793-ae58-5ee28b21e154/hide-fields-or-columns-from-version-history-page-in-sharepoint-2010?forum=sharepointgeneralprevious best regards, dennis technet community support please remember mark replies answers if help, , unmark answers if provide no help. if have feedback technet support, contact tnmff@microsoft.com .

i trying copy file c:\temp folder 1 of folder on server needs have authenticated. (folder has username , password) code below:  networkshare.disconnectfromshare(@"\\server-a\dbfiles", true); //disconnect in case connected our credentials; networkshare.connecttoshare(@"\\server-a\dbfiles", "user1", "password1!"); //connect new credentials file.copy(@"c:\temp\t1.txt", @"\\server-a\dbfiles\t1.txt"); networkshare.disconnectfromshare(@"\\server-a\dbfiles", false); //disconnect server. and networkshare static class:  public static class networkshare { /// <summary> /// connects remote share /// </summary> /// <returns>null if successful, otherwise error message.</returns> public static string connecttoshare(string uri, string username, string password) { //create netresource , point @ share netresource nr = new netresource(); nr.dwtype = resourcetype_disk; nr.