data binding expression to display the title of the selected story:
Now, when a user clicks a story in the list:
The ListBox event processing function processes the selection, sets the datacontext of the user control to the selected Diggory object, and displays the user control:
Note how the title of Diggory appears in the user control due to the data binding expression we added above.
Complete the layout of our User Controls
The example above demonstrates the basic knowledge
Note: When binding data from a table's Aspxgridview (OnDataBinding () event)-----Code is as followsBinding attribute Value tableprotected void Grid2_sontable_databinding (object sender, EventArgs e){Aspxgridview Songrid = (aspxgridview) sender; Instantiating from a table tableObject _faterid = Songrid. Getmasterrowkeyvalue (); Get the primary table row ID (id value in template grid)DataTable dt = new DataTable ();DT = Goodsmanagebll. Get_getattributev
------ Regular Expressions -------- new regular expressions ------- Enter a name and test string -------- Test -------- saved. 650) this.width=650; "src=" Http://s1.51cto.com/wyfs02/M01/75/DE/wKiom1ZEBgKA91wdAAHwjtswHkU509.png "title=" 1.png " alt= "Wkiom1zebgka91wdaahwjtswhku509.png"/>3, set the update interval of the template and associate the host to the template (if the settings are too small, one is t
(mail exchanger): ZONE NAME-->FQDN Mail Exchanger
ZONE NAME TTL in MX pri (level) VALUE
Priority: 0-99, the smaller the number the higher the level
Magedu.com in MX mail.magedu.com
Mail.magedu.com in A 1.1.1.3
4, A (address): Fqdn-->ipv4 record host name is IPV4
5, Aaaa:fqdn-->ipv6 record host name is IPV6
6, PTR (pointer): IP-->FQDN reverse resolution pointer record
7, CNAME (Canonical NAME): Fqdn-->fqdn, alias Record
Www2.magedu.com in CNAME www.magedu.com.
Type of zone transfer:
F
Label: style blog HTTP color Io OS ar Java
Previously, I only understood that ZK can name and configure the service. Now I want to learn how it is used as a distributed system for building the master-slave mode.
Why is it Zoo? "Because the distributed system to be coordinated is a zoo ".
Zookeeper is a neutral service used to manage configuration information, name, provide distributed synchronization, and c
Using Kubeasz to install multi-master multi-slave k8s cluster One, Project introductionKubeasz for GitHub on the open source of a project for the installation of k8s cluster, there are many methods to install k8s, but more than single-master multi-node installation, but Kubeasz can be very convenient to achieve multi-master
Implementation of the new edit operation for ASP. NET MVC +entityframework Master tableFor MVC in the same time the master-slave table operation on the online existing solution is very few, and such operations in the business system is often encountered. I have been searching the internet for a long time and have not found a very complete example or a very good s
Tags: Zabbix mysql MasterThe last Zabbix added monitoring MySQL performance, so this time on the basis of the addition of master-slave monitoring. In the course of the article is not introduced MySQL5.6 version of the relevant details of processing, specific reference to the previous article:http://blog.csdn.net/ygqygq2/article/details/532649551. Zabbix Add a custom monitoring process
Zabbix agentd
1. What metrics are monitored for MySQL master and slave monitoring? According to the thread condition of slave_sql_running and slave_io_running to judge the master-slave situation, the number of Yes is 2 when the master-slave is
Tags: mysql slave zabbix masterCombine my other Zabbix to automatically discover MySQL and monitor blogs using the best:Link contact meThe script is simple and you can see it at a glance:[email protected] files]# cat libexec/slave.sh
#!/bin/bash
# #slave. SH
# #YES----1
# #NO----0
export mysql_pwd=xxxxxx
xstats () {
stats=$ (/USR/LOCAL/MYSQL/BIN/MYSQL-H127.0.0.1-UUSER_NAME-P$1-E)Show
Tags: mysq Web replicate interface netstat EMC MySQL stat BSP1. In the Zabbix client configuration file, add:First to provide MySQL with a query master-slave status account! (You can use root, of course.) )Userparameter=mysql.replicate_error,if test ' mysql-uxxx-pxxx-h127.0.0.1-e ' show slave status\g ' | Awk-f: ' {if ($1~/slave_io_running/) print$2} ' = "Yes"-a
, "src=" http://s3.51cto.com/wyfs02/M01/79/C3/wKiom1aaZMyyo0lxAAAXYlrVJYo555.png "title="%) @I3V ' 6LA (yyfg~3jjotsv.png "alt=" Wkiom1aazmyyo0lxaaaxylrvjyo555.png "/>Change the DNS of the real machine to resolve authentication from the server650) this.width=650; "src=" Http://s1.51cto.com/wyfs02/M00/79/C3/wKiom1aaZfngcEU_AACPVgSLiVQ499.png "style=" float: none; "Title=" 4e}fw5d) q0~8l4yvsyj8]af.png "alt=" Wkiom1aazfngceu_aacpvgslivq499.png "/>Forward Domain name resolution650) this.width=650; "s
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.