Introduction
Paging and sorting are features that are often used to display data. For example, when searching for books on asp.net in an online bookstore, it might result in hundreds of 10 of pages. And the results can be sorted according to title (title), Price (prices), page count (pages), author name (author), and so on. As we've discussed in pagination and sorted report data, the GridView, DetailsView, and FormView all have built-in paging capabilities that can be turned on simply by checki
Introduction
In the previous 7 chapters on DataList and Repeater, we created examples of read-only and editable deletes. In order for DataList to have Edit and delete functions, we have added some button in the ItemTemplate, when clicked, causes postback, and fires the related event according to the button's CommandName property. For example, adding a button commandname to "Edit" fires the EditCommand event when postback, and fires DeleteCommand if C
Summary: Learn about the three controls that ASP.net uses to display data: DataGrid, DataList, and Repeater.Each of these controls has unique characteristics and associated advantages and disadvantages.When creating an ASP.net application that displays data, it is important to select the correct control for this work.As you will see in this article, choose whether to use a DataGrid, DataList, or Repeater to weigh the following three factors: availabil
the data.
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 start with learning to use a DataGrid because it's relatively complete (data disp
Simple paging in Repeater and DataList Controls
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Introduction
Most of the Times while creating database driven Web pages like product listing, employee directory, etc. we display the D ATA in grid format. ASP.net has come up with Web Controls like DataGrid, DataList and Repeater this allow to display your data in tabular Format easily.
Amongst the above three Web Controls the DataGri
I used to think that Repeater is more efficient than DataGrid, but I don't know if I don't test it. A test is a fright!
I used the stress testing software (ACT) that comes with vs to test the performance of the two, and measured by the number of accessible users per second.
However, the result is beyond my expectation that the DataGrid is more efficient than the Repeater!
Let's take a closer look at my test
The way to do this is to write a control yourself that inherits the GridView or repeater and implements the IPageableItemContainer interface. The following to be sent by a foreign expert to write the code, the test is effective. When used specifically, to build a class library project, the code compiled into a DLL, you can add to the VS Toolbox!
First, custom repeater
The code is as follows
The way to do this is to write a control yourself that inherits the GridView or repeater and implements the IPageableItemContainer interface. The following to be sent by a foreign expert to write the code, the test is effective. When used specifically, to build a class library project, the code compiled into a DLL, you can add to the VS Toolbox!
First, custom repeater
Copy Code code as follows:
web| Control
Adding Repeater Web server controls to a page requires several steps. The following procedure describes the minimum steps that a Repeater control must perform to create a work.
Add a Repeater Web server control to a Web Forms page
Adds a data source to a Web forms page. There are several ways to work with data on a page. To select the appropriate m
Prototype library website-Original release of lecturer Jin Wu, which can be freely reproduced. Please indicate the source!
Axure Official Website: www.axurerp.cn
Axurerp7.0 parts details
Repeater overview repeater Overview
A repeater is an advanced component used to display duplicate texts, images, and links. A repeater
Controls | data | Show INTRODUCTION
This article describes how to use nested Repeater controls to display hierarchical data. Of course, you can also apply this technique to other list-bound controls, such as a DataGrid containing a combination of datagrid,datalist including DataList, and so on.
Bind to Parent table
1. Add a new Web Form to the application project with the name NestedRepeater.aspx.
2. Repeater
The Repeater control is a lightweight control but has uses and has become a favorite of mine. developers developers do not realize that you can use templates with the repeater. it has a limited set of templates, with few properties, but you can make use of them as this article demonstrates.
By: John kilgo Date: Jun e 14,200 3 download the code.
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The
This section describes how to use the Repeater control to display master-slave relational data tables.
See: http://support.microsoft.com/default.aspx? SCID = KB; en-US; 306154
Nestedrepeater. aspx
@ Import namespace="System. Data"
%>
@ Page Language = " C # " Codebehind = " Nestedrepeater. aspx. CS " Autoeventwireup = " False " Inherits = " Emeng. nestedrepeater "
%>
Html
>
Body
>
This section describes how to use the Repeater control to display master-slave relational data tables.
See: http://support.microsoft.com/default.aspx? SCID = KB; en-US; 306154
Nestedrepeater. aspx
@ Import namespace="System. Data"
%>
@ Page Language = " C # " Codebehind = " Nestedrepeater. aspx. CS " Autoeventwireup = " False " Inherits = " Emeng. nestedrepeater "
%>
Html
>
Body
>
Repeater is the simplest and cheapest interconnect device used to extend the network distance in the LAN environment, operates on the physical layer of OSI, and the repeater has the function of amplifying and regenerating the signal on the line.
The Repeater (RP repeater) is a device connecting the network line, which
First, the use of repeater control process and examples:
1, first set up a Web site, a new Web page index.aspx.
2, add or create App_Data data files, and then put the used database files into the App_Data folder.
3. Open Database Enterprise Manager, the database server is local (.), and then attach the database in the App_Data folder to the database server.
4, add Ling to SQL class.
5, open the view, Server Explorer, right-click the database serv
Griview Advantages: The most powerful, providing pagination, editing, deletion, selection, and many other functions, the most convenient use, drag and drop directly to the page, set up a new data source, a few mouse can maintain a table of browsing, deletion and modification, but also pagination oh. (Increase I haven't figured out how to click a few mouse to achieve, if you know please tell me.) )。 And because the template has been customized, want to own flexible control, not too easy.
Disadva
Control about the use of repeater controls
The Repeater control is a data display control that allows you to customize the layout by repeatedly using the specified template for each item displayed in the list.
To display data, you must first create a template to bind the list of data, which is defined below (see also SDK):
Template
Description
AlternatingItemTemplate
Similar to the ItemTemplat
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