"2017-5-22" Application ViewState Repeatercommand Usage

Built-in objects:
Get
Request
Response
The way of QueryString

Post
Session
Cookies

Application
Storage on server side, consuming server memory
Life cycle: Permanent

This is the object that everyone accesses.

ViewState
Log file that stores the previous page state

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Command usage of repeater
is the native event usage of the Repeater control

Repeater inside if the loop control, the ID of the control will be changed
ItemCommand Event-any control executing commits to trigger this event
Property- CommandName= "Key"
Property- CommandArgument= "PRIMARY key value"

itemcreated -after each row is bound to data, after the row is created

ItemDataBound -once each row is bound to the data, execute it again

"2017-5-22" Application ViewState Repeatercommand usage