I am implementing one page where user changes his password. Once he successfully changes his password I want to show a confirm box to user that Your password is successfully changed and You will be redirected to Login Page. So once User selects OK, he will be redirected to Login Page. Here in my case I after changing password successfully, I am not get confirm box, but it is simply redirecting
我正在实现一个用户更改密码的页面。 一旦他成功更改密码，我想向用户显示一个确认框，表示您的密码已成功更改，您将被重定向到登录页面。 所以一旦用户选择确定，他将被重定向到登录页面。 在我的情况下，我成功更改密码后，我没有得到确认框，但它只是重定向到登录页面。 我想向用户显示确认框。 这是我的代码。 ScriptManager.RegisterStartupScript (this, typeof(string), "NavigateToLoginPage", String.Format("Nav
What are my options to consume a RESTful service using the .Net framework? When is WCF(using the WebChannelFactory) more preferable to HttpClient? Microsoft`s newest HTTP library is here https://www.nuget.org/packages/Microsoft.Net.Http and I have a blog post showing how to use it here. You would never want to use WebChannelFactory against a RESTful service. The coupling generated by WebCha
使用.Net框架使用RESTful服务的选项是什么？ 何时WCF（使用WebChannelFactory）更适合HttpClient？ 微软最新的HTTP库在这里https://www.nuget.org/packages/Microsoft.Net.Http，我有一篇博客文章展示了如何在这里使用它。 您绝不会希望针对RESTful服务使用WebChannelFactory。 由WebChannelFactory生成的耦合击败了REST。 退房restsharp。 我没有使用它，但我正在研究它以消耗我们自己的REST服务。 吊床项目使得使用
I show database table in a datagridview . I can save the records properly from datagridview to database in sql. Now, I want to modify and change some records and save these changes in database. How can I do this? I'm using a binding datasource attached to a dataset with a datatable . private void Form1_Load(object sender, EventArgs e) { this.cPDM0020TableAdapter.Fill(this.cpdm_datas
我在datagridview显示数据库表。 我可以正确地将记录从datagridview保存到sql中的数据库。 现在，我想修改和更改一些记录并将这些更改保存在数据库中。 我怎样才能做到这一点？ 我使用的是绑定datasource连接到一个数据集datatable 。 private void Form1_Load(object sender, EventArgs e) { this.cPDM0020TableAdapter.Fill(this.cpdm_dataset.CPDM0020); } private void btnSave_Click(object sender, EventArgs e)
Basically I've bound the datagrid so that it resembles a timetable of subjects - each row represents a semester of subjects, and each cell within that semester represents a subject. I'm now trying to add drag and drop functionality so that you can drag additional subjects onto the grid, and this will update the underlying datastructure. I can use some visual tree methods to find the D
基本上我已经绑定了数据网格，以便它类似于科目的时间表 - 每行代表一个学期的学科，并且该学期内的每个单元代表一个科目。 我现在正在尝试添加拖放功能，以便您可以将其他主题拖放到网格上，这样会更新基础数据结构。 我可以使用一些可视化树方法来查找用户拖动新主题的DataGridCell，但我不知道如何访问单元格绑定到的值（主题）以替换空白/占位符的价值与新的主题。 有没有办法访问底层的价值，还是我应该重构我创建这个
What is the most efficient for speed algorithm to solve the following problem? Given 6 arrays, D1,D2,D3,D4,D5 and D6 each containing 6 numbers like: D1[0] = number D2[0] = number ...... D6[0] = number D1[1] = another number D2[1] = another number .... ..... .... ...... .... D1[5] = yet another number ....
速度算法解决以下问题的最有效方法是什么？ 给定6个阵列，D1，D2，D3，D4，D5和D6，每个包含6个数字，如： D1[0] = number D2[0] = number ...... D6[0] = number D1[1] = another number D2[1] = another number .... ..... .... ...... .... D1[5] = yet another number .... ...... .... 给定第二个数组ST1，
I often have to sort a dictionary, consisting of keys & values, by value. For example, I have a hash of words and respective frequencies, that I want to order by frequency. There is a SortedList which is good for a single value (say frequency), that I want to map it back to the word. SortedDictionary orders by key, not value. Some resort to a custom class, but is there a cleaner way?
我经常不得不按价值排序包含键和值的字典。 例如，我有一个单词和各自的频率散列，我想按频率排序。 有一个SortedList对单个值（比如频率）很有用，我想将它映射回单词。 SortedDictionary按键排序，而不是值。 有人诉诸自定义课程，但有更清晰的方法吗？ 使用： using System.Linq.Enumerable; ... List<KeyValuePair<string, string>> myList = aDictionary.ToList(); myList.Sort( delegate(KeyValu
For a homework assignment I have been given some c files, and compiled them using arm-linux-gcc (we will eventually be targeting gumstix boards, but for these exercises we have been working with qemu and ema). One of the questions confuses me a bit-- we are told to: Use arm-linux-objdump to find the location of variables declared in main() in the executable binary. However, these variables
对于一项家庭作业，我已经给了一些c文件，并使用arm-linux-gcc编译它们（我们最终将定位到gumstix板，但对于这些练习，我们一直在使用qemu和ema）。 其中一个问题让我感到困惑 - 我们被告知： 使用arm-linux-objdump查找可执行二进制文件中main（）中声明的变量的位置。 但是，这些变量是本地的，因此在运行之前不应该有地址，对吗？ 我在想，也许我需要找到的是栈框架中的偏移量，实际上可以使用objdump找到它（不是我
I have an EF5 ASP.NET MVC 3 (Razor) web site, running under IIS7. Now I want to be able to change the connection string to the MSSQL database depending on the subdomain of the URL, eg foo.mydomain.com should connect to my "Foo" database, and bar.mydomain.com should connect to the "Bar" database. Obviously the DNS records are set up so that they all point to the same web sit
我有一个EF5 ASP.NET MVC 3（Razor）网站，在IIS7下运行。 现在我希望能够根据URL的子域将连接字符串更改为MSSQL数据库，例如foo.mydomain.com应该连接到我的“Foo”数据库，并且bar.mydomain.com应该连接到“Bar “数据库。 很明显，DNS记录的设置使它们都指向同一个网站。 实现这一目标的最有效方式是什么？ 你为什么不开始将自己的SqlConnection传递给YourDbContext ？ var partialConString = ConfigurationManager.Conne
In the kernel module, I need to handle the interrupt by writing a "zero" to address of physical memory. First of all, I should allocate a memory by some function like "mmap", but for kernel module; for example, ioremap. static irqreturn_t int068_interrupt(int irq, void *dev_id) { unsigned int *p; unsigned int address; unsigned int memsize; address = 0x1234
在内核模块中，我需要通过向物理内存的地址写入“0”来处理中断。 首先，我应该通过像“mmap”这样的函数来分配内存，但是对于内核模块; 例如，ioremap。 static irqreturn_t int068_interrupt(int irq, void *dev_id) { unsigned int *p; unsigned int address; unsigned int memsize; address = 0x12345678; memsize = 1024; p = ioremap(address, memsize); p[0]=0; printk("Interrupt was
Is there a better/more accurate/stricter method/way to find out if a URL is properly formatted? Using: bool IsGoodUrl = Uri.IsWellFormedUriString(url, UriKind.Absolute); Doesn't catch everything. If I type htttp://www.google.com and run that filter, it passes. Then I get a NotSupportedException later when calling WebRequest.Create . This bad url will also make it past the following co
是否有更好/更准确/更严格的方法/方法来查明URL是否格式正确？ 使用： bool IsGoodUrl = Uri.IsWellFormedUriString(url, UriKind.Absolute); 不抓住一切。 如果我输入htttp://www.google.com并运行该过滤器，它会通过。 然后，当我调用WebRequest.Create时，我得到一个NotSupportedException WebRequest.Create 。 这个不好的网址也会通过下面的代码（这是唯一可以找到的其他过滤器）： Uri nUrl = null; if (Uri.TryCr