Reflection provides objects (of type Type) that encapsulate assemblies, modules and types. You can use reflection to dynamically create an instance of a type, bind the type to an existing object, or get the type from an existing object and invoke its methods or access its fields and properties I have Used reflection for dynamically … Read more
string pattern = @”Sales Rep: [A-Za-z]+\s[A-Za-z]+”; var result = Regex.Match(str, pattern,RegexOptions.Multiline).ToString().Split(‘:’)[1]; MessageBox.Show(result.ToString()); solved How to fetch data from string value using C#
Attributes must be separated from the tag name by a space: <GroupwareSubscriptionactionCode=”04″> should be <GroupwareSubscription actionCode=”04″>. 8 solved System.Xml.XmlException: The ‘=’ character, hexadecimal value 0x3D, cannot be included in a name [closed]
If you are asking for c#,you can create usercontrol for that. solved how to add new method to TextBox Class [closed]
So, where you call GetSingleLocationInfo, you are calling an async method. GetSingleLocationInfo calwill therefore run as far as the await statement then return stright to the caller, before the it httpClient.GetStringAsync(hereNetUrl); has returned. To fix this, you need to await on your call GetSingleLocationInfo before trying to access the variable. 1 solved why instance variable … Read more
Did little example to understand object parsing into int type parameter. List<object> _obj = new List<object>() { “10”, “20”, “30”, “d”, “a”, “t” }; int sum = 0; for (int i = 0; i < _obj.Count; i++) { int temp; //parsing object into int type, when we cant parse object will be 0 int.TryParse(_obj[i].ToString(), out … Read more
Try this: MessageBox.Show(String.Format(“{0}, {1}, {2}:”, city, zip, state)); This go replace {0} with the variable city, {1}with the variable zip and {3} with state. String.Format converts the value of objects to strings based on the formats specified and inserts them into another string. If you are new, read getting started with the String.Format method New … Read more
There’s nothing more you can optimize there. And I doubt that THIS is the slowest place in your program. However your null-values are a bit odd. -999 for numbers? DateTime.Now for a DateTime? Are you sure that won’t cause problems in other code? Those are pretty normal values which means that other code won’t be … Read more
HttpWebRequest req = null; HttpWebResponse resp = null; string baseaddress = “http://deveqtradedb.lazard.com/API.aspx?action=export&entity=global”; req = (HttpWebRequest)WebRequest.Create(baseaddress); req.Method = “POST”; req.ContentType = “text/xml; encoding = UTF-8”; resp = req.GetResponse() as HttpWebResponse; Check Here https://msdn.microsoft.com/en-us/library/system.net.httpwebrequest.getresponse(v=vs.110).aspx solved How to call a service from console Application in c#
It’s very unclear what you want to do because on the one hand you mention you want to use Substring and IndexOf, and on the other hand, you put it on comment and say you want to check if it’s null, and which you’re already checking if the string customFolders is null or empty. I … Read more
You can use regex as shown or a simple LINQ query, i’d also recommend System.IO.Path: string originalPath = “Url1234.pdf”; string dir = Path.GetDirectoryName(originalPath); // in this case “” string extension = Path.GetExtension(originalPath); // .pdf string fn = Path.GetFileNameWithoutExtension(originalPath); // Url1234 string newFn = String.Concat(fn.Where(c => !Char.IsDigit(c))); // Url string newPath = Path.Combine(dir, newFn + extension); … Read more
Based on the additional information, the problem is that you are not passing the right arguments to ToDictionary. It takes two lambdas, not a lambda and a List<>. Here’s the first step to fixed code: dt.AsEnumerable().ToDictionary( dtRow => dtRow.Field<Int64>(“CodeVal_1”), dtRow => new List<string> { dtRow.Field<string>(“CodeVal_2”), dtRow.Field<string>(“CountryCode”) } ); EDIT: fixed using wrong version of ToDictionary. … Read more
If you have Visual Studio 2010 you can open the project solution there and make the exe setup there without having to install an install shield. The Steps would be as follows: Click File >> ADD >> Project Select the Setup Wizard and change the fie name >> Click OK Wizard form will pop-up >> … Read more
If your question is why you are getting 5: 1. So you start your loop with 1. 2. You check if 1 is smaller than 5. -> It is not, so the condition is false. 3. Then you print 1. 4. You repeat steps 1-3 again for x=2,3,4,5, because all are not bigger than 5 … Read more
in WPF you can use this line of code to set mouse position [System.Runtime.InteropServices.DllImport(“user32.dll”)] static extern bool SetCursorPos(int x, int y); this line to firing the event [System.Runtime.InteropServices.DllImport(“user32.dll”)] static extern void mouse_event(int dwFlags, int dx, int dy, int dwData, int dwExtraInfo); private const int MOUSEEVENTF_LEFTDOWN = 0x02; private const int MOUSEEVENTF_LEFTUP = 0x04; and this … Read more