Convert Linq Query Result to Dictionary
Try using the ToDictionary method like so:
c#
C# – Illegal characters in path
Whether you do this or this the string stored in memory is just C:\Temp\My Excel File.xls, whatever the debugger may tell you. So when you read some string from somewhere (database, file, user input, …) you don’t need to “escape” backslashes. So just use that string.
SQL Insert Query Using C#
I assume you have a connection to your database and you can not do the insert parameters using c #. You are not adding the parameters in your query. It should look like: Updated:
calling javascript function on OnClientClick event of a Submit button
OnClientClick=”SomeMethod()” event of that BUTTON, it return by default “true” so after that function it do postback for solution use
How to use html.ValidationMessageFor
It was silly simple…..I just didn’t add the ErrorMessage field as part of the [Required] decorator. For example: Now, if a user either doesn’t enter anything in the name fields, or enters something over 30 characters, the Post method doesn’t get executed and the user gets a little message telling them what’s wrong.
How can I fix Visual Studio 2015 exception Microsoft.vshup.server.httphostx64.exe has stopped working when run project
This is a bit late, but for everyone else struggling with this, in my case this issue was solved after deleting Webcompanion from Lavasoft and removing all register entries containing Lavasoft This issue came up using VS2015 Community with Win8.1
How to add a delay in a C# unity script
I have these lines of code in an update function in a C# Unity script: I have tried Thread.Sleep(milliseconds) and Waitforseconds(). But I have had no luck in making them work. It would be greatly appreciated if anyone could show me a solution to this problem. Thanks, Isaac
Convert JSON String To C# Object
It looks like you’re trying to deserialize to a raw object. You could create a Class that represents the object that you’re converting to. This would be most useful in cases where you’re dealing with larger objects or JSON Strings. For instance: Then your deserialization code would be: More information can be found in this … Read more
Unity – Gameobject look at mouse
I’m not sure If I understand what you are trying to do. If you are trying to do something similar to the game “Dead Nation”, then I would suggest something like this: MouseLook.cs If you want the camera to move and rotate along with the player then just make the camera a child of the … Read more
How can I export data to an Excel file
MS provides the OpenXML SDK V 2.5 – see https://msdn.microsoft.com/en-us/library/bb448854(v=office.15).aspx This can read+write MS Office files (including Excel)… Another option see http://www.codeproject.com/KB/office/OpenXML.aspx IF you need more like rendering, formulas etc. then there are different commercial libraries like Aspose and Flexcel…