Online example http://datatables.club/example/plug-ins/api.html can only summarize the current page or all data, and cannot summarize search results data.The following is a summary of DataTables's own search results.Table.on ("Search.dt", Datasearch); // Summary Total amount function Datasearch () { var datas = table.data (); var total = 0; for (i = 0; i ) { + = parsefloat (datas[table.context[0). Aidisplay[i]]. Amount);
search is to set the parameters, and then destroy the DataTable to re-build aDatatable.fndestroy (false); DataTable= $ ("#datatable"). dataTable ($.datatablessettings); //Search after jump to the first page Datatable.fnpagechange (0);});Five, matters needing attention // when the window size changes, To solve the problem of not automatically adapting the DataTable header to $ (window). Resize (function () {dataTable datatable.fndraw ( In the success method of the removed Ajax need to w
[Cause]This should be a defect of the jquery. datatable control.The id of the checkbox plug-in this control is writable. Therefore, when multiple datatables are referenced to a page, all selected events match all datatable events, therefore, the checkbox of all multiple tables is selected.[Solution]Therefore, it is best to modify jquery. datatable control, assign different IDs to the checkbox under each generated datatable, because the datatable id is
function Dbclickdatatables (rows) {$ ("#@ (perfix) tbdata tbody tr"). DblClick (function (e) {Debugger;var index = $ (this). Context._dt_rowindex; Line number//var rows = $ (' #@ (perfix) Tbdata '). DataTable (). Data (). Rows (). (); var paramstring= '; for (i = 0; i jquery DataTables Double-click to get the line number.
Article Information "
"Ssearch": "Search"
Basic commands
Aasorting: The parameter is the array [[],[]] separately defines how each column is sorted
Aasortingfixed: Locking the sort of a column the user cannot change
Idisplaylength: Specify the number of displays per page
alengthmenu:[[two arrays to be the same],[really shows the contents of this array the last one is "all"]
Bautowidth: Automatically adjust column widths
Bdestroy: Like redeploying
Use DataRelation to establish relationships with multiple datatables and display them to TreeView and datarelation.
The DataRelation object performs two functions:
It makes the records related to the used records available. If it is in the parent record (GetChildRows), it provides the child record; if it is using the child record (GetParentRow), it provides the parent record.It can forcibly constrain the integrity of the reference, such as deleting t
JQuery DatatablesParameter Detail Description Data tables:http://datatables.net/ version:1.10.0 Examples of DOM descriptions:' Dom ':' , Defines the order in which the table controls appear in the page. Each control element has a single letter associated with it in the data table.
l-Controls that display the number of rows per page
f-The control that retrieves the condition
t-Tabular controls
i-Control of Table information summary
p-Pagination Control
r-Control in
In fact, if the paging does not require high performance, you can use
Dataadapter. Fill (INT startrecord, int maxrecords, Params datatable [] datatables) Method
The principle is while (0 {If (! Container1.read ()){Return 0;}Startrecord --;}Int num1 = 0;If (0 {While (num1 {If (this. _ hasfillerrorhandler){Try{Mapping. loaddatarowwithclear ();Num1 ++;}Catch (exception exception1){If (! ADP. iscatchableexceptiontype (exception1 )){Throw;}ADP. traceexcep
$ (' #example '). DataTable ({"Bpaginate": true,//whether paging is displayed"Blengthchange": true,//number of records displayed per row"Bfilter": true,//Search bar"Bsort": true,//whether the sort function is supported"Binfo": true,//display table information"Bautowidth": false,//adaptive width"Aasorting": [[1, "ASC"]],//Sort the list, the first parameter represents the array (starting from 0). 1 represents the browser column. The second parameter is DESC or ASC"Aocolumns": [NullNull{"Bvisible":
When using JQ DataTables, you want a column of data to be custom sorted, as follows: (for example, sort in Chinese and percent)
1: Define the Sort type:
Percentage sort
jquery.fn.datatableext.osort[' number-fate-asc ' = function (s1,s2) {
S1 = s1.replace ('% ', ');
S2 = s2.replace ('% ', ');
return s1-s2;
};
jquery.fn.datatableext.osort[' number-fate-desc ' = function (s1,s2) {
S1 = s1.replace ('% ', ');
S2 = s2.replace ('% ', ');
return s
can be passed over with another Ajax, here omitted directly written dead.Here is the background section
public class Datatableslazyload extends httpservlet{@Override protected void DoPost (HttpServletRequest request, Http
Servletresponse response) throws Servletexception, IOException {this.process (request, response);
/** * DataTables delay Load data loading, flag callout details to inject data, titles to inject title. * @param Request *
The HTML code is as follows, primarily by setting the properties of the Aocolumndefs, which atargets represents the specific column. Hope to everyone useful ah, oneself also checked a lot of foreign language website, finally took this methodReferences to commonly used libraries are: jquery DataTables set different colors for each column
Reason: DataTables does not allow multiple initialization of a tableWorkaround: Set destroy:true at initialization time.But in a page of the modal box has more than one table, if the above solution, in the Closed modal box and then reopened, will be an error, and the number of tables are not fully displayedNormal Condition:Close and then click again to open:Error message: Failed to execute ' insertbefore ' ' node ': the node before which the new node
Introduction to alternative syntax in PHP and introduction to alternative syntax in PHP. Introduction to alternative syntax in PHP. Introduction to alternative syntax in PHP today I checked the wordpress code, which contains some rare Alternative php syntax. the copied code
Explanation of alternative JavaScript writing, explanation of alternative javascript writing
JavaScript is a Web scripting language!
JavaScript is used by millions of web pages to improve design, validate forms, detect browsers, create cookies, and more applications.
JavaScript is the most popular scripting language on the Internet.
JavaScript is easy to use! You will love it!
JavaScript is an interpreted s
Introduction to Alternative syntax in PHP, Introduction to PHP alternative syntax
Today looked at the WordPress code, there are some rare php substitution syntax,Copy the Code code as follows:→', ' Thebox '));?>
What does the colon and endif after else mean? Rookie one, have not seen, so on Google a bit, just understand that this is the substitution of PHP syntax,
The colon (:) equivalent to the left c
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