asp.net-mvc-3

问题 I have the following path to my asp.net (with mvc) project: D:\testAppMvc\testAppMvc.sln I have installed msdeploy from here (no settings were made). In Visual Studio 2010, right click on project-> Build Deployment package . Until now is ok. If I open the ZIP package I see the strange path to my project necessary files for IIS. \Content\D_C\testAppMvc\obj\Debug\Package\PackageTmp\ Are there any way to change that path for deploy source files or it is unchangeable ? 回答1: I think you need to

问题 How do I create a new table row on every 4th loop in my Razor View? This is creating a new row for each number before 4, and then quits creating new rows: @{ int i = 0; } @foreach (var item in ViewBag.ProgramIdList) { if((i / 4) == 0) { @:<tr> } <td> <input type="checkbox" name="@item.ProgramId" id="@item.ProgramId" /> <label for="@item.ProgramTitle">@item.ProgramTitle</label> </td> if((i / 4) == 0) { @:</tr> } i++; } 回答1: Use the modulo operator. For : if((i % 4) == 0) { @:<tr> } and if((i %

问题 I read it some post referring to Populate word documents, but I need to populate a word document (Office 2007) using C#. For example i want to have a word document with a label [NAME], use that label in C# to put my value, and do all this in a ASP.NET MVC3 controller. Any idea? 回答1: You could use the OpenXML SDK provided by Microsoft to manipulate Word documents. And here's a nice article (it's actually the third of a series of 3 articles) with a couple of examples. 回答2: You can do like this

问题 I read it some post referring to Populate word documents, but I need to populate a word document (Office 2007) using C#. For example i want to have a word document with a label [NAME], use that label in C# to put my value, and do all this in a ASP.NET MVC3 controller. Any idea? 回答1: You could use the OpenXML SDK provided by Microsoft to manipulate Word documents. And here's a nice article (it's actually the third of a series of 3 articles) with a couple of examples. 回答2: You can do like this

问题 I have been working on this MVC 3 Razor app and typically utilize view models for my views. A fair number of my view models contain more information than just the particular entity that I am interacting with in my form. So my GET action handler will init the view model and provide each property with the intended value etc.. In my POST action handler I check to see if the model state is valid, if not I redisplay the form/view with errors. In my POST action handler I find myself having to copy

问题 I have been working on this MVC 3 Razor app and typically utilize view models for my views. A fair number of my view models contain more information than just the particular entity that I am interacting with in my form. So my GET action handler will init the view model and provide each property with the intended value etc.. In my POST action handler I check to see if the model state is valid, if not I redisplay the form/view with errors. In my POST action handler I find myself having to copy

问题 I am trying to create an application that will display images that are stored locally on the webserver. Here is what I have in my view, note that "entry" are absolute addresses like "C:\Images\Image1.jpg" . However, when I run it, I get "Not allowed to load local resource: file:///C:/Images/ImageName.jpg" in the console log. So maybe it tries to access the image on the client. How do I tell my view to access the local webserver path and not look for the image source on the client? Please note

问题 I am trying to create an application that will display images that are stored locally on the webserver. Here is what I have in my view, note that "entry" are absolute addresses like "C:\Images\Image1.jpg" . However, when I run it, I get "Not allowed to load local resource: file:///C:/Images/ImageName.jpg" in the console log. So maybe it tries to access the image on the client. How do I tell my view to access the local webserver path and not look for the image source on the client? Please note

问题 I have the following table located in a view within a controller named Student (/Student/Details/1): @foreach (var item in Model.Enrollments) { <tr> <td> @Html.DisplayFor(modelItem => item.Course.Title) </td> <td> @Html.DisplayFor(modelItem => item.Grade) </td> </tr> } I would like to make each table definition into a link that takes me to a view within a controller named Course (/Course/Details/1). I have tried things along the lines of: @Html.ActionLink(Html.DisplayFor(modelItem => item

问题 @functions{ public void GetThumbnailView(string originalImagePath, int height, int width) { //Consider Image is stored at path like "ProductImage\\Product1.jpg" //Now we have created one another folder ProductThumbnail to store thumbnail image of product. //So let name of image be same, just change the FolderName while storing image. string thumbnailImagePath = originalImagePath; originalImagePath = originalImagePath.Replace("thumb_", ""); //If thumbnail Image is not available, generate it.