Categoría: ASP.NET

Firmar DLLs (Microsoft IL Disassembler-Assembler)

en por Ismael Cruzen ASP.NET, BAT Files, C#, Custom Code, PowerShell, SharePoint OnPrem, Visual StudioDeja un comentario

Debemos crear un fichero BAT (.bat) en la misma ruta de la DLL que queremos firmar. DEL .\SIGNED_LIBRARY.* /F "C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\bin\ildasm.exe" .\LIBRARY.dll /output:.\SIGNED_LIBRARY.il "C:\Windows\Microsoft.NET\Framework\v2.0.50727\ilasm.exe" .\SIGNED_LIBRARY.il /dll /key=.\LIBRARY_KEY.snk /output=.\SIGNED_LIBRARY.dll PAUSE LIBRARY = Nombre de la DLL SIGNED_LIBRARY = Nombre de la DLL firmada LIBRARY_KEY = Key que usaremos para firmar la librería (La podéis …

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Obtener Datos de Servicio REST con RestSharp

en por Ismael Cruzen ASP.NET, C#, Web ServicesDeja un comentario

Este fragmento de código nos permite hacer una llamada a un Web Service REST mediante la librería RestSharp. var client = new RestClient("REST_SERVICE_URL"); client.Authenticator = new HttpBasicAuthenticator("USER", "PASSWORD"); var request = new RestRequest(Method.GET); request.RequestFormat = DataFormat.Json; IRestResponse response = client.Execute(request); var content = response.Content;

Convertir string en string[] o char[] y viceversa

en por Ismael Cruzen ASP.NET, C#Deja un comentario

Podemos convertir strings, chars y arrays entre si de estas formas:   string -> string[] (Todo el string en un solo elemento del Array) string[] myArray = new []{ myString };   string -> string[] (String separado en cada caracter, tratado como string) string[] myArray = myString.ToCharArray().Select(s => s.ToString()).ToArray();   string -> char[] (String separado …

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Obtener URL de la página de propiedades de un item

en por Ismael Cruzen ASP.NET, Contents, Custom Code, SharePoint OnPremDeja un comentario

A través de esta función podemos obtener la URL para ver las propiedades de un item de una lista de SharePoint: public static string GetItemPropertiesURL(SPListItem item) { string web = item.Web.Url; string listID = item.ParentList.ID.ToString(); string contentType = item.ContentTypeId.ToString(); string itemID = item.ID.ToString(); string url = web + "/_layouts/listform.aspx?PageType=4&ListID={" + listID + "}&ID=" + itemID …

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Delete SharePoint Page Programmatically

en por Ismael Cruzen ASP.NET, C#, Custom Code, SharePoint OnPremDeja un comentario

SPSecurity.RunWithElevatedPrivileges(delegate() { using (SPSite site = new SPSite("YOURSITE")) { using (SPWeb web = site.OpenWeb()) { //Obtain the page PublishingPageCollection publishingPages = PublishingWeb.GetPublishingWeb(web).GetPublishingPages(); PublishingPage page = publishingPages.FirstOrDefault(f => f.Uri.AbsoluteUri == "YOURPAGE"); if (page != null) { //Allow modifications bool webAllow = web.AllowUnsafeUpdates; web.AllowUnsafeUpdates = true; SPFile file = page.ListItem.File; //Delete file.Delete(); //Restablish default permissions web.AllowUnsafeUpdates = …

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Checkin/Publish and Unpublish/Checkout SharePoint Pages Programmatically

en por Ismael Cruzen ASP.NET, C#, Custom Code, SharePoint OnPremDeja un comentario

Unpublish and Checkout SharePoint Page: SPSecurity.RunWithElevatedPrivileges(delegate() { using (SPSite site = new SPSite("YOURSITE")) { using (SPWeb web = site.OpenWeb()) { //Obtain the Page PublishingPageCollection publishingPages = PublishingWeb.GetPublishingWeb(web).GetPublishingPages(); PublishingPage page = publishingPages.FirstOrDefault(f => f.Uri.AbsoluteUri == "YOURPAGEURL"); if (page != null) { //Allow file modifications bool webAllow = web.AllowUnsafeUpdates; web.AllowUnsafeUpdates = true; SPFile file = page.ListItem.File; //Unpublish …

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CAML Query Auto-Created in C# with Loops

en por Ismael Cruzen ASP.NET, C#, Custom Code, Search, SharePoint OnPremDeja un comentario

This is a function in order to create a CAML Query specified for Filters. Once we have the filters, we've to create the parameters for the function, following this template: Parameters Template Name1|Type1|Operation1|Value1,Name2|Type2|Operation2|Value2... [Operation property can only be "Equal" or "Contains", 'cause that's what I need, but it can be modified] Example Title|Text|Contains|Document,Category|Choice|Equal|Docs [Filter items …

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Empty DropDown After Submit your Form and Information Lost

en por Ismael Cruzen ASP.NET, C#, Custom Code, Errors, SharePoint OnPremDeja un comentario

My case: It's a standard register form created in a SharePoint WebPart (but this error could happen even if you're not using SharePoint). When I submit the form, sometimes I loose the information of DropDowns (but not the information of textboxes) and it seems to happen randomly. I checked the packages sent with Wireshark and …

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Add WebService to my project (ASMX + CS) in Visual Studio

en por Ismael Cruzen ASP.NET, C#, Visual StudioDeja un comentario

I've never found on my Visual Studio an option to directly add a new WebService file so I looked for a solution and I got this one, I hope it'll help you:1. From anywhere in your Solution Explorer (where you want to add the WebService), create a "New Item".2. In the "New Item" Window, select …

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Retrieve User Profile Properties using Client Object Model in SharePoint 2013

en por Ismael Cruzen ASP.NET, C#, Custom Code, SharePoint OnPrem, User ProfilesDeja un comentario

I've found an interesting link about how to retrieve some properties of user profiles in SharePoint 2013 by using its client object model, like this: const string serverUrl = "http://serverName/"; const string targetUser = "domainName\userName"; ClientContext clientContext = new ClientContext(serverUrl); PeopleManager peopleManager = new PeopleManager(clientContext); string[] profilePropertyNames = new string[] { "PreferredName", "Department", "Title" }; …

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