Author: http://www.aspcn.com flying knife
This article describes the usage of XML in ASP. Net. Here, I only show the usage of XML and DataSet. In fact, ASP. Net has many methods and objects for XML operations, such as XmlDataDocument and XmlTextReader. These objects are fully functional and practical.
This article takes the XML used by the Adrotator control as an example (for beginners, let's take a look a
DataGrid Web controls (1) This article is the first part of a series of articles about using the DataGrid Web control. The ASP. Net DataGrid Web control can display database information in HTML tables with powerful functions. In the simplest case, the DataGrid displays the H
Automatic DataGrid summation, merge cells, and sorting
It was hard to implement in ASP before.CodeReuse. Asp.net solves this problem very well. The following is the DataGrid I wrote, inherited from the
A DataGrid that automatically sums, merges, and sorts cells. Author: snow qingsong
It was hard to implement in ASP before.
Code Reuse. Asp.net solves this problem very well. The following is the DataGrid I wrote, inherited from the DataGrid, and added the ascending/descending order, full and merge cells, and automatic
Add a new row in the DataGrid
Http: // lucky_elove.www1.dotnetplayground.com/
ASP. NET DataGrid provides the built-in record row editing function, but does not provide the built-in function of adding new rows. One method is to add a new row to the able and re-bind it to the DataGrid. This method is feasible, but confir
datagrid| Pagination | control | The problem defines it in the user control. In. is written in ascx.
In the csdn see a lot of DataGrid paging problem, of course, the DataGrid has its own paging items, the function is very limited, I also saw a lot of csdn on the page of the code, found that are written in C #, I wrote a ASP
This article describes the use of XML in ASP.net, where flying knives I just show the use of XML in conjunction with a dataset. In fact, asp.net on the operation of XML and the object is a lot of, such as Xmldatadocument,xmltextreader, these objects are fully functional, but also very practical.
This article takes the XML used by the AdRotator control as an example (the novice can look at the usage of the AdRotator control) and write an ad management program. This program, the control used
Sometimes you want to get a value that is not in the editing status. In this case, textbox is usually placed in the template column through E. Item. findcontrol. Why can't some netizens ask? This depends on how the columns on your front-end are written. The following describes four cases and the following value methods:
1
ASP: DataGrid
ID
= "Datagrid1"
Runat
= "Server"
Autogeneratecolumns
Using the DataGrid control
The DataGrid control is a bound control similar to a spreadsheet, and can display a series of rows and columns that represent the records and fields of the Recordset object. You can use the DataGrid to create an application that allows end users to read and write to most databases. The DataGrid
This article only talks about the data loading of jquery easyui DataGrid, because this is also the most talked about. In fact, easyui DataGrid has only two ways to load data: one is Ajax loading the JSON data returned by the target URL; the other is loading JS objects, that is, using the loaddate method.Here, we will give a brief summary and induction of the two methods, and describe in detail the mistakes
The previous article introduced how to create a DataGrid with subgrid, but it only displays data and does not involve editing.
So what should I do if subgrid is needed to implement the Editable function?
To solve this problem, we must first have a clear idea and a clear goal. What should we do with subgrid?
Let's use a specific example to illustrate the problem. Let's look at the project we are working on recently. There is a requirement like this:
1.
.
Fortunately, ASP. NET provides three data controls, making it easy to work with the complexity of the original ASP. These three controls belong to the data Web control, respectively, Datagrid,datalist and repeater. If you know anything about ASP.net database programming, you should at least have the experience of using one of these controls. In most cases, we s
First write
Article Send it to the homepage. Please criticize me for anything inappropriate!
Today, I saw a csdn user asking me how to freeze columns in the DataGrid. I used to know thatThe header method is relatively simple, so I 'd like to try it!
Post source code
Div
Style
= "Z-INDEX: 102; left: pixel PX; overflow: auto; width: 184px; position: relative; top: 128px; Height: 216px"
Ms_positioning
= "Gridlayout"
>
The functions to be implemented are:
1. textbox "quantity used" is dynamically generated.
2. dynamically control the "available quantity" status in the background.
3. The input quantity for controlling "available quantity" cannot be greater than "available quantity ".
If the "available quantity" is greater than "available quantity", you cannot enter it !!!
Direct script implementation saves the trouble of submitting, checking, returning, and pop-up dialog boxes.
:
Front-end:
How to change the page navigation bar of the DataGrid control to a style.
When the DataGrid control is used for paging, either the previous page, the next page, or all numbers are displayed. After making the control, you will not be able to see it, let alone common viewers. But how can we change it ??
In fact, it is not very difficult. First, let's look at what the Data
Although ASP. net DataGrid is a well-known table control. However, when we mention the DataGrid editing function, we are not flattering. Taking the data submission function of the DataGrid for example, there is indeed a big problem: in the DataGrid, each row to be edited mus
The DataGrid in Easyui presents data in tabular format and provides rich support for selecting, sorting, grouping, and editing data. The DataGrid is designed to shorten development time and make it unnecessary for developers to have specific knowledge. It is lightweight and feature-rich. Cell merging, multiple column headings, frozen columns, and footers are just a few of the features.
1. Review of section
datagrid|web| Control | Problem article translation at ease in the work of the actual problems encountered, and check MSDN, did not find the Chinese information, online on this aspect of practical information is not much, the intention to collect and translate, in this exchange with you, Welcome to criticize: zyfly0808@hotmail.com
Content--
Preface: The DataGrid control in a Windows Forms web form
①. Co
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