IndicatorShow Property

Gets sets name of javascript function which is called before showing ajax indicator.

Syntax

Visual Basic

'Declaration
 
Public Property IndicatorShow As String

C#

public string IndicatorShow {get; set;}

Remarks

Action can be canceled. Second param in handler is instance of TabItemCancelEventArgs class, which provides information about TabItem.

Example

Visual Basic

Me.WebTab1.ClientEvents.IndicatorShow = "WebTab1_IndicatorShow"

C#

this.WebTab1.ClientEvents.IndicatorShow = "WebTab1_IndicatorShow";

JScript

// The client event IndicatorShow takes two parameters sender and e
// sender  is the object which is raising the event
// e is the TabItemCancelEventArgs

function WebTab1_IndicatorShow(sender, e) {

    //Gets the index of the tab raising the event
    var tabIndex = e.get_tabIndex();
    
    if (tabIndex == 1)

    //Cancels the IndicatorShow event if tab index is 1
     e.set_cancel(true);

}

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2