Coolite pop-up window

① The prompt box is written in the background:

Front-end code:

 

Code

<Script type = "text/javascript">

Function DelSelectedRowFn (){

Ext. MessageBox. confirm ('hprompt ', 'whether to delete these records', function (btn ){

If (btn = "yes "){

Coolite. AjaxMethods. DeleteSelectedRow (); // executes the background method.

}

});

}

</Script>

 

<Ext: Button ID = "ButtonDel" runat = "server" Text = "delete test">

<Listeners>

<Click Fn = "DelSelectedRowFn"/>

</Listeners>

</Ext: Button>

 

 

Background code:

 

Code

[AjaxMethod]

Public void DeleteSelectedWorkFlow ()

{

// Write the logic code for deletion first...
 

// If the deletion is successful, the following prompt is displayed.
Ext. Msg. Show (new MessageBox. Config

{

Title = "prompt ",

Message = "you have successfully deleted this record! ",

Buttons = MessageBox. Button. OK,

AnimEl = this. ButtonDel. ClientID,

});

}

 

 

② The prompt box is written at the front end:

Front-end code:

 

Code

<Script type = "text/javascript">

// After the deletion example is successful, a prompt box is displayed at the front end.

Function DelSelectedRowFn2 (){

Ext. MessageBox. confirm ('hprompt ', 'Do you really want to delete this record?', function (btn ){

If (btn = "yes "){

Coolite. AjaxMethod. request ("DeleteSelectedRow2 ",{

Success: function (result ){

Ext. Msg. alert ("prompt", result );

},

EventMask :{

ShowMask: true,

Msg: 'deleting... ', please wait ...',

MinDelay: 500

}

});

}

});

}

</Script>

<Ext: Button ID = "Button3" runat = "server" Text = "after deletion is successful, a dialog box is displayed at the front-end (ExtJS)">

<Listeners>

<Click Fn = "DelSelectedRowFn2"/>

</Listeners>

</Ext: Button>

 

 

Background code:

 

[AjaxMethod]

Public string DeleteSelectedRow2 ()

{

// Write the deleted logic code first.

// A string is returned after deletion.
Return "you have successfully deleted it! ";

}

 

 

3. Write all in the background:

 

Code

Protected void button#click (object sender, AjaxEventArgs e)

{

Ext. Msg. Alert ("prompt", "message content", new MessageBox. ButtonsConfig

{

Yes = new MessageBox. ButtonConfig

{

Handler = "Coolite. AjaxMethods. DoYes ()",

Text = "OK"

},

No = new MessageBox. ButtonConfig

{

Handler = "Coolite. AjaxMethods. DoNo ()",

Text = "cancel"

}

}). Show ();

}

 

// Server method:

[AjaxMethod]
Public void DoYes ()

{

Ext. Msg. Alert ("Operation prompt", "deleted successfully! "). Show ();

}

 

[AjaxMethod]
Public void DoNo ()

{

Ext. Msg. Alert ("Operation prompt", "You just clicked cancel"). Show ();

}

}

}