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This article mainly introduces asp.net how to achieve all select and cancel operations, the article is very detailed, has a certain reference value, interested friends must read it!

Foreground code

:

User information operation

/ / initialization of the page

(document) .ready (function () {loadUserInfo ();})

/ / load user information to the page

Function loadUserInfo ()

{

$.ajax (

{

Type: "POST"

Url: "Default.aspx"

Data: {action:'action'}

Success:loadUserInfoCallbace

}

);

}

/ / Page initialization callback function

Function loadUserInfoCallbace (r)

{

If (ringing = "")

{

$("# userInfo") .html ("No data yet")

}

Else

{

$("# userInfo") .html (r)

}

}

/ / Select all

Function CheckAll (obj)

{

$("input [@ type=checkbox] [@ name=checkItem]") .attr ("checked", $(obj) .attr ("checked"))

}

/ / collect all selected items

Function NumberID ()

{

Var allcheckboxs=$ ("input [@ type=checkbox] [@ name=checkItem] [checked]")

Var ids= ""

For (iSuppli 0, investors I 0)

{

Response.Clear ()

Response.ContentType = "application/text"

Response.Write ("ok")

Response.End ()

}

Else

{

Response.Clear ()

Response.ContentType = "application/text"

Response.Write ("no")

Response.End ()

}

}

}

The above is all the contents of the article "how to select and cancel all asp.net". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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