If you don’t want to refresh the page manually, you can add the following meta tag to your tag that will refresh it automatically. <meta http-equiv=”refresh” content=”5″> The above meta tag will refresh the page every 5 seconds. 3 solved Updating asp.net JPG File
I must say thanks to user853710 for a quick pattern. This will help you to collect the date from the given sting, and DateTime.TryParseExact plays the key role in the extraction process: string pattern = @”\d{4}-\d{2}-\d{2} \d{1,2}:\d{1,2}:\d{1,2}”; string p = “v 0 fl 0x4; value 8 feat 0; sn AC0809099; mn -; tim 2015-10-11 20:50:36 … Read more
You overwrite the value of your commandtext with a select statement before executing the update statement, so it is never run. 1 solved Updating SQL database Issue [closed]
Something like this? string output = DateTime.Now.ToString(“yyyy-0MM-ddTHH:mm:ss:fffZ”); I’m not sure about the “Z”, if you wanted some time zone info. I zero padded the month like your example. Obviously there would never be a needed third decimal place. 1 solved Getting specific datetime format in C#
var list = new List<string>(); for (int i = 0; i < 10; i++) { list.Add(string.Empty); } gv_Others.DataSource = list; gv_Others.DataBind(); This is the quickest and dirtiest way I could think of, would I write something like this? No. But then I’m sure you have your reasons, would have been better if you’d written in … Read more
For getting output what you need ,first table record you need to de-concatenate, i mean single rows record make multi rows record and then put inner join. then again you need to apply concatenation on result using stuff function in sql server. 2 solved how to replace values in sql
You mean something like this? XmlDocument xmlDoc = new XmlDocument(); XmlDocument xmlDoc2 = new XmlDocument(); xmlDoc.Load(xmlFile); xmlDoc2.Load(xmlFile2); XmlNode node = xmlDoc.SelectSingleNode(“Root/RuleDTO/RuleID”); XmlNode node2 = xmlDoc2.SelectSingleNode(“Root/RuleDTO[1]/RuleID”); XmlNode node3 = xmlDoc2.SelectSingleNode(“Root/RuleDTO[2]/RuleID”); if (node != null && node2 != null && node3 != null) node3.InnerText = node2.InnerText = node.InnerText; xmlDoc2.Save(xmlFile2); solved Replace xml node in c#
try this DateTime add_Months = Convert.ToDateTime(textbox1.Text).AddMonths(10); textbox2.Text = add_Months.ToString(); solved Add 10 months automatically to textbox2 based on user selected date in textbox1 [closed]
in c#, you can do this string s = “UK”; int counter = 0; if (counter < 10000) result = s + counter++.ToString().PadLeft(4, ‘0’); else result = s + counter++.ToString(); Output: UK0000,UK0001,UK0002…… solved Auto Increment the number [closed]
This code will not compile as c# will not allow you to have methods and properties that are not defined in a class/type. Really you need to have a class and that class should have a constructor and that constructor should take a Request instance as a parameter and execute a null value check in … Read more
The error message is pretty clear: The type ‘Edm.String’ of member ‘SEJ_STARDATE’ in type ‘HotelSearch.APP_SEJOUR’ is not compatible with ‘SqlServer.date Change edm.String to a recognizable datetime format (MM/DD/YYYY) by manipulating its contents or using DateTime.Parse solved “Member Mapping specified is not valid” error when saving to a database with Entity Framework
In short: You should create,open,use,close,dispose Connections where you’re using them. The best way is to use the using-statement. By not closing the connection as soon as possible, the Connection-Pool needs to create new physical connections to the dbms which is very expensive in terms of perfomance. Using conn As New SqlClient.SqlConnection(ConfigurationManager.ConnectionStrings(“ConnStr”).ConnectionString) Using insertCommand As New … Read more
As you are using WebForms the easiest is to change your ASPX to: <label ID=”myLabel” runat=”server” ClientIDMode=”Static” for=”Rdb_1″>No</label> and then in code behind: myLabel.InnerText However I would suggest you investigate using a label control as that would be even easier to use. solved How to get text value of HTML label in c# in ASP.NET … Read more
You didn’t connect your SqlConnection and SqlCommand. Just define your connection as a second parameter like; SqlCommand CheckExp = new SqlCommand(“SELECT Experience FROM Player WHERE UserID=@uid”, connection); Or you can assing your SqlCommand.Connection property like; CheckExp.Connection = connection; 4 solved ExecuteReader: Connection property has not been initialized. Browser Game [closed]
Firstly my suggestion would be to pass the value of the listbox rather than the text, values are often simpler and don’t have things like punctuation/spaces. Your link to the second page is correct, although make sure that you post back so the link is regenerated after the user has selected a new option in … Read more