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Raghavendra M 13Raghavendra M 13 

Model box and displaying a Message not working at a Time?

sfdcMonkey.comsfdcMonkey.com
Hi can you elaborate your issue in details
Raghavendra M 13Raghavendra M 13
Component:
<aura:component implements="force:appHostable,flexipage:availableForAllPageTypes,flexipage:availableForRecordHome,force:hasRecordId,forceCommunity:availableForAllPageTypes,force:lightningQuickAction" access="global" controller="SampleEmailInvoiceSALightCTRL">
    
    <aura:attribute name="sample" type="String" />
    <aura:handler name="init" value="{!this}" action="{!c.onload}"/>
    <aura:attribute name="isOpen" type="boolean" default="false"/>
    
    
    <div class="slds-m-around--medium">
        <button class="slds-button slds-button--brand" onclick="{!c.openModel}">Email Invoice</button>  
        <aura:if isTrue="{!v.isOpen}">
            
            <!--###### MODAL BOX Start From Here ######--> 
            <div role="dialog" tabindex="-1" aria-labelledby="header99" class="slds-modal slds-slide-up-open slds-modal_large" style="width:100%;">
                <div class="slds-modal__container">
                    <!-- ###### MODAL BOX HEADER Part Start From Here ######-->
                    <div class="slds-modal__header">
                    </div>
                    <!--###### MODAL BOX BODY Part Start From Here ######-->
                    <div class="slds-modal__content slds-p-around--medium">
                        
                        <div style="background-color:white;padding:10pt;border-radius:5px;">
                            <b>{!v.sample}</b><br/><br/>
                            <button class="slds-button slds-button--brand" onclick="{!c.onClickCancelButton}">Click here to go back to service appointment</button>
                        </div>
                        
                    </div>
                    <!--###### MODAL BOX FOOTER Part Start From Here ######-->
                    <div class="slds-modal__footer">
                        <button class="slds-button slds-button--neutral" onclick="{!c.closeModel}" >Cancel</button>
                    </div>
                </div>
            </div>
            <div class="slds-backdrop slds-backdrop--open"></div>
            <!--###### MODAL BOX Part END Here ######-->
        </aura:if>
    </div>
    
    
</aura:component>

Controller:

({
    
    onload : function(component, event, helper) 
    {
        
        var action = component.get("c.messagemtd");
        action.setParams({
        woid : component.get("v.recordId")    
     });
        action.setCallback(this, function(actionResult) {
            var state = actionResult.getState();
            if (state === "SUCCESS") {
                component.set("v.sample", actionResult.getReturnValue());
                
            }
            else {
                console.log("Failed with state: " + state);
            }
        });
        $A.enqueueAction(action);
    },
    
    onClickCancelButton : function(component, event, helper) {

    console.log( 'onClickCancelButton' );
    var recordId = component.get( 'v.recordId' );
    var event = $A.get( 'e.force:navigateToSObject' );

    if ( event ) {

        event.setParams({
            'recordId' : recordId
        }).fire();
        
        component.set("v.isOpen", false);

    } else 
    {

    }
},
    
     openModel: function(component, event, helper) {
      // for Display Model,set the "isOpen" attribute to "true"
      component.set("v.isOpen", true);
   },
    closeModel: function(component, event, helper) {
      // for Hide/Close Model,set the "isOpen" attribute to "Fasle"  
      component.set("v.isOpen", false);
   },
    
gobackworkorder : function(component, event, helper) 
    {
        var navEvt = $A.get("e.force:navigateToSObject");
        navEvt.setParams({
            "recordId":  component.get("v.recordId"),
            "slideDevName": "related"
        });
        navEvt.fire();
}
})
Raghavendra M 13Raghavendra M 13
Apex Class:
Message Part

 @AuraEnabled
    public static string messagemtd(String woid)
    {
        str= emailestimatePdf(woid); 
        
        if(str == 'noe')
            message = 'Please select a Contact in work order.'; 
        else if(str == 'noemail')  
            message = 'Please enter an email id in work order Contact.';
        else if(str == '0')
            message = 'Invoice PDF is emailed successfully.' ;
        else if(str == 'sernotok')
            message = 'Sending invoice PDF failed.';
        return message;
    }