Coding Physical Render(Part -3)
I have given three color for code. Red indicated that it is mandatory. Black indicates comment and green indicates custom code.
if( typeof( SiebelAppFacade.ValidatePR ) === "undefined" ){
SiebelJS.Namespace( "SiebelAppFacade.ValidatePR" );
SiebelApp.S_App.RegisterConstructorAgainstKey( "ValidatePRenderer", "SiebelAppFacade.ValidatePR" );
SiebelAppFacade.ValidatePR = ( function(){
function ValidatePR( pm ){
SiebelAppFacade.ValidatePR.superclass.constructor.call( this, pm );
this.GetPM().AttachPMBinding( "isEmailSet", validateEmail, { scope: this });
/* This is very important. We bing �isEmailSet� variable. So that this will track changes in this variable in physical model. and if changes happed, then validateEmailwill execute. */
}
SiebelJS.Extend( ValidatePR, SiebelAppFacade.PhysicalRenderer );
function validateEmail() {
var controls = this.GetPM().Get( "GetControls" );
var cntrl = controls[ "EmailAddress" ];
/*The controls[ "EmailAddress" ]; will return an object that contain all information about EmailAddress*/
var emailcntrl = cntrl.GetInputName();
/*cntrl.GetInputName(); Using the above object getting input name */
var email = $('input[name="'+emailcntrl+'"]').val();
/*Here is jQuery!!... using our input name we are reading the value in it. */
alert(email);
var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
if( !emailReg.test( email ) ) {
alert("Please enter a valid Email");
return false;
} else {
alert("This is a valid Email");
return true;
}
/*Using a regular expression, we are testing whether it is a valid email or not.. old browser script.. */
}
return ValidatePR;
}());
}
Now if you change value in email field, will trigger Physical Model.. then Physical render and email filed will get validated. Hope you understand� :)
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