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.Compared with GridViews and DataList, Repeater is a lightweight and flexible control that consumes much less energy than GridViews and DataList. What is lacking in the US is that the functions are slightly thin, especially when the bound data s
Performance
Repeater is better than datalist. If it is not a large amount of data, this difference cannot be reflected.
Ease of use
The data binding between repeater and datalist is simple. datasource =... databind () is OK.
However, datalist is more convenient for layout operations. For example, it provides selectitemtemplate and eidtitemtemplate, but does not have
First, the use of repeater control procedures and examples:1, first set up a website, create a new Web page index.aspx.2. Add or create a App_Data data file, and then place the database file used in 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 serve
. NET is a very popular programming language at the moment, and in the many knowledge points of. NET training, the 5 methods of adding serial numbers to the Repeater control are very important. The following is the the teacher to introduce you to this aspect of the content.
Repeater is a data control that we often use to display datasets, and often we want to display the number of data before the data, so
Control This program applies to:
Microsoft asp.net
Microsoft Vs.net Official Edition
Brief 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 nam
Create | controls in Web applications, how can you make applications efficient? How to attract users? This is really a great study, the content of the page, color collocation and so on are very important. However, it is important to show how the data is presented in most cases. Because of the growing size of Web applications, and more and more data, sometimes, because of a page at the same time too much data, resulting in the page is not beautiful, users will also be tired and difficult to opera
This article describes how to configure the IOS Firewall on a Cisco router. What should we pay attention to when configuring the firewall? The following article provides detailed answers.
Pre-configuration on R1, R2, and R3
R1 (config) # int e0/0R1 (config-if) # ip add 172.16.1.1 255.255.255.0R1 (config-if) # no shR1 (config) # ip route 0.0.0.0 0.0.0.0 172.16.1.2 configure Static RoutingR1 (config) # ^ ZR2 (config) # int e0/0R2 (config-if) # ip ad
, 6800IA is restarting, patiently wait, and then observe.Router#show FexFex Fex Fex FexNumber Description State Model Serial---------------------------------------------------------------------------101 6800ia-48-01 Online c6800ia-48td foc2016s1ndAfter a wait, when you find that the status is online, that the 6800IA is connected to normal, you can configure it!We can see if the interface of IA is added by the show Run command.Router#show Run........................ Also omit the N-line configura
that the admin domain is able to overwrite all branch switches.
The Cisco switch is capable of supporting any media as a trunk, and it can use its own ISL tags for relaying. ISL (Inter-Switch link) is a protocol between switches, between switches and routers, and between switches and servers to transfer multiple VLAN information and VLAN data streams, configured with ISL encapsulation via ports directly connected to the switch, The VLAN allocation a
(global configuration mode)S1 (config) #interface vlan 1 --Enter VLAN 1 PortS1 (config-if) #ip address 192.168.1.1 255.255.255.0 --Configure the vlan1 with an IP address so PC1 and S1 can ping interoperabilityS1 (config-if) #no shutdown --activating VLAN 1 PortS1 (config-if) #end --Return to privileged modes1#copy running-config startup-config --Save configuration (from memory RAM to hard disk NVRAM)s1#show running-config --View switch configuration4. Go to PC1 host command line interface(1) F
protocol between as is called the External Gateway Protocol External Gateway Protocol (also called Inter-Domain routing protocol): there are two types of inter-domain routing protocols: externalGateway Protocol (EGP) and Border Gateway Protocol (BGP)2) Dynamic routing according to the algorithm can be divided into: Distance vector routing protocol, link state routing protocolDistance Vector Routing protocol: Select Route RIP,IGRP based on the number of routes that are routed from the source net
Keywords: Paging with Repeater control, dataource control, sqldatasource, Repeater control pagination
Introduction
Using repeater to list your data has benefits, it's light, hight-perfomance, and gives you more control to the layout. especially when the data needs to be nested. it's difficult to control the item layout when using gridview. when used with datasour
Learning content:Create an event handler for itemcommand eventCodeAssociated with clicking a button. Datalist and repeater can contain many buttons, linkbuttons, and imagebuttons in templates. When these buttons are hit, they will cause PostBack and trigger the itemcommand event. Create an event handler for the itemcommand event to associate the server code with the click button.In this event handler, first check the input commandname value to det
Reference resources:
1. nested use of Repeater in Repeater
2. How To Display Hierarchical Data by Using Nested Repeater Controls and Visual C #. NET
3. nested Repeater
4. Add the ItemDataBound event to the nested repeater.
5. [CN. Text Development Notes] nested
There is a menu tree, because the interface restrictions (requirements) cannot use existing controls.
Then I thought of using the Repeater control to write it myself, so that the page can be controlled flexibly and conveniently.
ASP: Repeater
ID
= "Categorylist"
Runat
= "Server"
Onitemdatabound
= "Categorylist_itemdatabound"
>
Headertemplate
>
Div
Style
= "Width:
data by Supplier and returns to the first page. The choice of sorting when data is paginated is recorded. Figure 11 is sorted by category and browses to page 13th.
figure 10:products Sorted by category
Figure 11: The sort Expression are noted when paging
Step Sixth: custom pagination for repeater
The DataList example in step fifth uses the default paging technology. When it comes to large amounts of data, we need to use custom paging. Back to eff
Cisco configuration instance _ Cisco dual-Egress NAT configuration objective: to simulate the routing function based on the original address policy when a dual-Egress link is available, and access to the external network from different original addresses is realized, in most cases, the vro uses NAT to translate the Intranet address on the external port, so this experiment also uses dual NAT to translate the
Introduction after you log in to the CISCO switch, we will need to use some common operations, such as querying, restarting, and so on, where some of the commonly used operations are grouped together. Query HelpIn different modes, we can enter the question mark directly (? You can query all the commands that you can use in the current mode. When entering a command, if you do not remember the full name of the command, enter the first few characters
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