dynamic

问题 I am pretty new to SQL Server and hope someone here can help me with this (I'm using QL Server 2008). The following is a small procedure that works as intended. Now I would like to use the same procedure to update multiple tables as all these tables have exactly the same column names and column formatting, the only difference is the 2nd part of the table name for which I added XXX below. Can someone tell me how this could be made dynamic and also provide me some explanations on this ? I

问题 I have this front end CSS data stored in a web page. Here is the data in text file. secid,Initial_shares 002826,3777 0028262,3777 0028262,3777 0028262,3777 0028262,3777 0028262,3777 I need to convert this text file into the below format. once, i convert it to below format, i will be able to display it on the front end. this format below is used to display data in jqgrid. var secid = [ "002826", "0028262", "0028262", "0028262", "0028262", "0028262"]; var Initial_shares = [ "3777", "3777",

问题 When it comes to change the height of a layout dynamically, I usually set the desired dimensions using LayoutParams like: RelativeLayout myView = (RelativeLayout) v.findViewById(R.id.myView); RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.FILL_PARENT, screenHeight); myView.setLayoutParams(lp); But there is this shorter version as well: myView.getLayoutParams().height = screenHeight; Both are working in my case, I would prefer the second version

问题 When it comes to change the height of a layout dynamically, I usually set the desired dimensions using LayoutParams like: RelativeLayout myView = (RelativeLayout) v.findViewById(R.id.myView); RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams( RelativeLayout.LayoutParams.FILL_PARENT, screenHeight); myView.setLayoutParams(lp); But there is this shorter version as well: myView.getLayoutParams().height = screenHeight; Both are working in my case, I would prefer the second version

问题 I'm currently working on a little product display page that loads prettyPhoto-enabled galleries through ajax. The problem is, prettyPhoto doesn't work on the images added after the page loads initially. I understand that I need to re-initialize prettyPhoto after the new content loads, but how? I've tried adding prettyPhoto.init(); to the code that is returned to the page - that doesn't work. Page I'm working on is here: http://turningpointpro.com/page.php?id=10 回答1: I ended up finding two

问题 With non relocatable assembler code linking was never a problem up until gcc 6.2.0. I don't know the exact version that stared this, but with gcc 5.4.0 (and below) this worked: $ gcc -o httpget ../obj/httpget.o ../../../lib/libribs2_ssl.a -lssl -lcrypto However, with gcc 6.2.0: $ gcc -o httpget ../obj/httpget.o ../../../lib/libribs2_ssl.a -lssl -lcrypto /usr/bin/ld: ../../../lib/libribs2_ssl.a(context_asm.o): relocation R_X86_64_32S against symbol `current_ctx' can not be used when making a

问题 MethodInfo method = typeof(T).GetMethod("Parse", new[] { typeof(string) }); parse = Delegate.CreateDelegate(typeof(Func<T,string>), method); T is a float in this case. However I am getting a Error binding to target method. Parse I believe is a static method. I have looked at other examples, but I can not figure out why it is not binding. 回答1: you have to swap T and string because the method returns a T not a string . I replaced T with float and following code works for me: MethodInfo method =

问题 I'm trying to write a generic utility for use via COM from outside .NET (/skip long story). Anyway, I'm trying to add properties to an ExpandoObject and I need to get PropertyInfo structure back to pass to another routine. using System.Collections.Generic; using System.Diagnostics; using System.Dynamic; using System.Reflection; public class ExpandoTest { public string testThis(string cVariable) { string cOut = ""; ExpandoObject oRec = new ExpandoObject { }; IDictionary<string, object> oDict =

问题 This question is as an extension to my previous question here: "Is this web service Restfull" to an attempt to better understand the concept of a Rest Web Service. I read almost everything there is to be read about Rest and yet i am not able to understand if a certain Web Service is Rest or not , or why its not. The way i see it , everything is and is not Rest depending on the point of view... I read in a very interesting article something that may at last make me understand what is Rest. I

问题 Why I cant overload Method with dynamic and object Parameters. void Method(dynamic arg) // Member with same signature is already declared { Console.WriteLine("Dynamic"); } void Method(object arg) // Member with same signature is already declared { Console.WriteLine("Not Dynamic"); } But I can overload Method with dynamic and another type except object or dynamic it self. void Method(dynamic arg) { Console.WriteLine("Dynamic"); } void Method(string arg) { Console.WriteLine("Not Dynamic"); } As