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Author filtered by: zqliu [x]

How to use httpclient to receieve data,I can send data but do not how to recieve it? by zqliu

Question 13 May 2013 license: CPOL

In the client I write the code like this:static void Main(string[] args){ var url = "http://www.cnblogs.com/api/say"; var postData = new Dictionary { { "username", "test" }, { "words", "hello world" } }; var urlEncodedContent =...

C#ASP.NETC#C#4.0MVC

Which solution is better when using mvc to get average,set backgound color in a grid? by zqliu

Question 18 Apr 2013 license: CPOL

Which solution is better when using mvc to get average,set backgound color in a grid?I use mvc,for example,in controller I return Json(list) and show the student imfomation in a grid in view,Now I want to show the grid with calculating the average of point in girl student in Class 1,and mark...

General Programming » Uncategorised Quick Answers » General

ASP.NETMVCMVC3MVC4

how to add validation on web service that is only verified the first time?I see every verification when called by zqliu

Question 13 Apr 2013 license: CPOL

how to add validation on web service that is only verified the first time and next time called it,it do not need to be verfity ?I see every verification when called online, every time client need to provice username and password,It is not good.Here is my codes,How to correct that?...

General Programming » Uncategorised Quick Answers » General

WCFWebFormsC#C#4.0WebServicewebsite

Determening which cell is clicked and the header of the column by zqliu

Question 8 Apr 2013 license: CPOL

A table called "tb" has n rows and m columns,means each row has m "td" mark.How can I get it's row's first 'td' and column's header when I click one td whick id call 'stdid'?

General Programming » Uncategorised Quick Answers » General

JavascriptHTMLHTML5HTML5/CSS

When a web page has many div,how to avoid these divs to affect each other? by zqliu

Question 24 Mar 2013 license: CPOL

When a web page has many div,When I set the last div that over-flow='scroll',it seems weird that the div before will change location!!How to advoid these effect?

General Programming » Uncategorised Quick Answers » General

CSSHTMLCSS3HTML5/CSS

How to connect a sql statement with time query parameter? by zqliu

Question 23 Jan 2013 license: CPOL

I write the sql here:declare @sql varchar(100)set @sql='select * from student where birthday='+'''1990-01-20 21:00:00.000'''exec(@sql)but it search nothing,and it has data in db.

General Programming » Uncategorised Quick Answers » General

SQL2005SQLSQL-ServerSQL-ServerSQL2008SQL2012

"if statement" have multiple parallel conditions,Which style is more efficient I wrote? by zqliu

Question 21 Jan 2013 license: CPOL

f1(), f2(), f3() is a function of type bool, which of the following style is better? A. if (f1 () && f2 () && f3 ()) do (); B. if (f1 ()) if (f2 ()) if (f3 ()) do ();If three function execution time is longer, is B method is better? Or they are just the same...

General Programming » Uncategorised Quick Answers » General

C#3.0C++CC#C#C#4.0

put some txt file in one file and seek them fast,how to implement? by zqliu

Question 6 Jul 2012 license: CPOL

put some txt file in one file and you can seek them fast,how to implement?use what data struct and how to implement? thx.

General Programming » Uncategorised Quick Answers » General

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