In a single request
$.ajax ({Cache:true,Type: "POST",URL: "Getdatalist.action",Async:false,Error:function (Request) {Alert ("Connection error");},Success:function (data) {var jsondata = eval (data);$ ("#weather"). Val
The eval must be enclosed in double quotation marks because it is a common C # method. Eval can be formatted using the second parameter. For example, you can write: --------- the barcode field stores the barcode number. If the bar number is empty,
Bind is a two-way binding, but requires that the data source be changed to be used. ASP.net 2.0 improves data-binding operations in the template, simplifying the data-binding syntax DataBinder.Eval (Container.DataItem, fieldname) in v1.x to Eval
Reference on the page
[Javascript]
Column chart
(1) vertical single row bar histogram:
The above data is taken from the user registration volume of a website in six months. From the above data, we can see that the number of registered users in a
The background calls databind (), and the foreground can use the eval function to bind data in the form of .
As follows:
// name of the created Field // parsedate background Method
You can use the background method to replace eval as
Suppose you have understood the Data Binding Mechanism of ASP. NET Eval 1.1 (especially the local variable Container). Here we mainly analyze the improvements made by ASP. NET Eval 2.0 data binding.
The data binding function Eval () of ASP. NET Eval
Column chart
(1) vertical single row bar histogram:
The above data is taken from the user registration volume of a website in six months. From the above data, we can see that the number of registered users in a month is 0, and the chart can
A Column chart
(1) Vertical single-line bar Histogram effect chart:
The above data is taken from the number of user registrations for six months of a Web site. As can be seen from the above data, the number of registered users in December is 0,
Straight since all is written Ajax is the use of $.getjson this method, the main figure is cross-domain convenient, of course, cross-domain sometimes will bring unsafe hidden dangers, now the project is $get, the example is basically return string
Data Binding expression
I haven't updated it in a year. I thought it was good before.ArticleI thought it would be better to understand it. Today I saw an article about data binding, and I thought it was good, so I posted it. it is also a sign of
1,json data format
The code is as follows
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Background program return string{' message ': ' Hello word '}The front desk resolves thisvar dictionary=eval ("(" + Data + ")");Background program return string({'
/** Paging $ ("#divPager"). flexipager* 2015.03.17*///Initialize list Default properties(function($) {$.addflex=function(t, p) {if(T.pager)return false;//return if the Pager-div object already existsp =$.extend ({URL:false,//get the URL address for
JSON (JavaScriptObjectNotation) is a lightweight data exchange format. this article mainly introduces how to convert Json objects and strings into json data mosaic and how to use JSON (Summary). For more information, see JSON (JavaScript Object
The importance of hybrid development is self-evident, a mobile-side development of the understanding of front-end development is a trend, in short, everyone is yearning to become a full stack of engineers, nonsense not much to say, directly on the
1, in the JSP page JS can use the JSP tag
var patientinfolist={patientid: "${session.patientid}"};var docdeplist=[], notypemap=["", "ordinary Number", "The attending doctor number", "the Deputy chief physician number", "the chief physician"];
idx"
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