asp.net-mvc

问题 I am new to Tableau and need some direction to resources that could help me understand and then ultimately implement the requests. I need to connect to the Tableau server, which has already been setup at our end. The reports are specific to a customer. I need to display the data inside the MVC views. Logged in user belongs to a specific customer so Customer ID will tie the logged in user to the report for the data. What is the best way to query Tableau to get the data? Should i use jquery

问题 I am new to Tableau and need some direction to resources that could help me understand and then ultimately implement the requests. I need to connect to the Tableau server, which has already been setup at our end. The reports are specific to a customer. I need to display the data inside the MVC views. Logged in user belongs to a specific customer so Customer ID will tie the logged in user to the report for the data. What is the best way to query Tableau to get the data? Should i use jquery

问题 I have some problems with EF-Core that I'm trying to figure out. I use the startup code in the MVC Core application to initalize the db context. This is my DB context: public class AccountsDBContext : DbContext { public AccountsDBContext(DbContextOptions<AccountsDBContext> options) :base(options) { } // ... } And startup code: public void ConfigureServices(IServiceCollection services) { // Inject the account db services.AddDbContext<AccountsDBContext>(options => options.UseMySQL(Configuration

问题 I have some problems with EF-Core that I'm trying to figure out. I use the startup code in the MVC Core application to initalize the db context. This is my DB context: public class AccountsDBContext : DbContext { public AccountsDBContext(DbContextOptions<AccountsDBContext> options) :base(options) { } // ... } And startup code: public void ConfigureServices(IServiceCollection services) { // Inject the account db services.AddDbContext<AccountsDBContext>(options => options.UseMySQL(Configuration

问题 I'm trying to use the Unity Registration by Convention feature. I can't figure out how to register from specific assembly/project files with the file ending "Repository". container.RegisterTypes( AllClasses.FromAssembliesInBasePath(), WithMappings.FromMatchingInterface, WithName.Default, WithLifetime.ContainerControlled); I've found only this example from a MSDN blog ( https://blogs.msdn.microsoft.com/agile/2013/03/12/unity-configuration-registration-by-convention/ ) post and as I understand

问题 We published our website and everything worked fine. After few days, something strange happened. we're getting "The file 'xxx.cshtml' has not been pre-compiled, and cannot be requested." Resetting application pool, even restarting IIS didn’t help us to resolve the problem. Even resetting the Web server machine didn't fix the problem. but when we re-copying the published files again, web site starts working again. We compared the problem website files with the new files, all are the same.

问题 I have same images in Content and Views folders. I am trying to display images as below: <img src="~/Content/Images/download.png" alt="Content folder" /> <br /> <br /> <img src="~/Views/Home/download.png" alt="Views folder" /> <br /> The image in Content folder displays successfully but the one in Views folder doesn't display and gives below error: Failed to load resource: the server responded with a status of 404 (Not Found) But actually, the resource is there. Here are my folders: Could you

问题 I have same images in Content and Views folders. I am trying to display images as below: <img src="~/Content/Images/download.png" alt="Content folder" /> <br /> <br /> <img src="~/Views/Home/download.png" alt="Views folder" /> <br /> The image in Content folder displays successfully but the one in Views folder doesn't display and gives below error: Failed to load resource: the server responded with a status of 404 (Not Found) But actually, the resource is there. Here are my folders: Could you

问题 this is my html <ul class="sb_dropdown" style="display:none;"> <li class="sb_filter">Chon the loai</li> <li><input type="checkbox" value="All"/><label for="all"><strong>Tất cả</strong></label></li> <li><input type="checkbox" value="Woman"/><label for="Automotive">Đồ nữ</label></li> <li><input type="checkbox" value="Shoes"/><label for="Baby">Giày</label></li> <li><input type="checkbox" value="Bag"/><label for="Beauty">Túi sách</label></li> <li><input type="checkbox" value="Man"/><label for=

问题 this is my html <ul class="sb_dropdown" style="display:none;"> <li class="sb_filter">Chon the loai</li> <li><input type="checkbox" value="All"/><label for="all"><strong>Tất cả</strong></label></li> <li><input type="checkbox" value="Woman"/><label for="Automotive">Đồ nữ</label></li> <li><input type="checkbox" value="Shoes"/><label for="Baby">Giày</label></li> <li><input type="checkbox" value="Bag"/><label for="Beauty">Túi sách</label></li> <li><input type="checkbox" value="Man"/><label for=