three data controls to simplify the complicated work in ASP. These three controls are Data Web controls, including DataGrid, datalist, and repeater. If you know something about ASP. NET database programming, you should have at least experience using one of the controls. In most cases, we start from learning to use the DataGrid because its functions are relatively complete (data display, paging, and editing
Datagrid| Error Summary: Learn how to avoid some of the common errors that might occur when developing with the ASP.net Datagrid control (this article contains links to English-language sites).
The Datagrid control is one of the most powerful and versatile Web controls in Microsoft®asp.net, which has been endorsed by the ASP.net authority. Although the
This plug-in group is small and easy to use. The following is an example of submitting query conditions from the foreground and returning json data from MSSQL.HTML front-end code Copy codeThe Code is as follows:Include_once ("auth. php ");?>Url =
This example describes the jquery Easyui DataGrid implementation of local paging Method. Share to everyone for your reference. Specific as Follows:General paging is done in the background, the front-end do no matter from which aspects considered
asp.net|datagrid| Sort | data
Visual Studio. NET provides a "premium" number of DataGrid components for writing WinForm programs (that is, programs running under Windows platforms) than the DataGrid components provided by Microsoft's previous development environments. The "advanced" place is that the DataGrid will be a
Easyui datagrid 1.4 requests twice, easyuidatagrid
When the returned data is {rows: [], total: 0}, the datagrid requests twice.
Problems with the framework itself are hard to find out the cause, and google eventually finds a solution in the easyui community.
The attachment is the bug fixing code of version 1.4. You only need to add this js Code after the js is imported to the page (note that it should be p
Datagrid.html:
jquery easyui /* mergecellsbyfield: merges jquery -- easyui -- corresponding columns in the DataGrid Based on the field list. parameter 1 tableid: ID of the table to be operated; parameter 2 collist: List of
The AlphaBlend achieves transparency, but only the alpha action on a block of regions can be set.TransparentBlt can be transparent to a certain color, except that transparency is not set.AlphaBlend:
Blendfunction bn; Bn. Alphaformat
The plug-in group is easy to use, the following is a query from the front to submit the conditions, from the MSSQL return JSON data a case
HTML Front-End Code
Copy Code code as follows:
Include_once ("auth.php");
?>
Today solves a bug, because the DataGrid has more than one column, but when there is no data, the following columns can not be pulled through the scroll bar to display, more trouble, and requirements require no data to pull the scroll bar to see what columns behind, a start on the Internet to find some information, found that can not, There is an implementation that generates an empty table, which is the data row, and then hides it.
Later on, Easyui
DataGrid [Overview]
Web development has undergone a lengthy process since it has scripted web programming technologies such as ASP. Through the use of Microsoft's ASP.net technology, the traditional ASP in a large number of tedious, repetitive programming work has become a history. For example, as most ASP programmers know, the process required to display database content in asp:
Establishing a database connection
Load an ADO DataSet with a SQL quer
, and the load method parameters need an object (of course, it can also be the name: value of a field ). One is to serialize all information in the form into a form object and pass it to the foreground.
1. load it when you enter for the first time. This is in $ (function () {$ ('# datagrid '). in datagrid ({url: '', xxx,
2. Click "query": load the data of the specified
Address: http://www.microsoft.com/china/msdn/library/dnaspp/html/aspnet-commondatagridmistakes.asp
Abstract: learn how to avoid some common errors that may occur when using the ASP. NET DataGrid Control for Development (this article contains links to English sites ).
DirectoryYou can use the DataGrid to create list data but not use it.Forget to check ispostback in the page_load eventWhen more flexibil
Easyui datagrid control display progress bar, easyuidatagrid
In the actual project, when we need to control the display progress bar when loading data in the datagrid on the front page, and the datagrid displays the progress bar only when loading data through url by default. The following code is manual control:
Open progress bar:
$ ('# SearchAddrDg').
This morning, the architect e-Mail said to let everyone use the Easyui datagrid,html code in the class= "Easyui-datagrid" removed, to avoid the background of the two requests, remember before also encountered this problem, when referring to a blog post (HTTP/ www.cnblogs.com/weeksun23/archive/2013/04/13/3019478.html), with the SetTimeout method to solve the problem, but then did not search for other informa
datagrid| Error
Summary: Learn how to avoid some of the common errors that might occur when developing with the ASP.net Datagrid control (this article contains links to English-language sites).
The Datagrid control is one of the most powerful and versatile Web controls in Microsoft®asp.net, which has been endorsed by the ASP.net authority. Although the
Directory:
Learning easyui-datagrid step by step based on asp.net + easyui framework (I)
Learning easyui-datagrid step by step based on the asp.net + easyui framework to implement paging and search (2)
Based on the asp.net + easyui framework, learn easyui-datagrid step by step to implement addition, editing, and deletion (3)
Learning easyui-
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.