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I want to retrieve day name from date/time data type?
Hi
I am trying to get day name from date type data type.
<aura:component>
<aura:handler name="init" value="{!this}" action="{!c.doInit}"/>
<aura:attribute name="today" type="Date" default=""/>
<ui:inputDate aura:id="expdate" label="Today's Date" class="field" value="{!v.today}" displayDatePicker="true" />
<ui:button class="btn" label="Submit" press="{!c.setOutput}"/>
<div aura:id="msg" class="hide">
You entered: <ui:outputDate aura:id="oDate" value="" />
</div>
</aura:component>
Controller is-
({
doInit : function(component, event, helper) {
var today = new Date();
component.set('v.today', today.getFullYear() + "-" + (today.getMonth() + 1) + "-" + today.getDate());
},
setOutput : function(component, event, helper) {
var cmpMsg = component.find("msg");
$A.util.removeClass(cmpMsg, 'hide');
var expdate = component.find("expdate").get("v.value");
var oDate = component.find("oDate");
oDate.set("v.value", expdate);
}
})
This code retrive all day which you given. I want this code only show Day name like sunday , monday ETC
I am trying to get day name from date type data type.
<aura:component>
<aura:handler name="init" value="{!this}" action="{!c.doInit}"/>
<aura:attribute name="today" type="Date" default=""/>
<ui:inputDate aura:id="expdate" label="Today's Date" class="field" value="{!v.today}" displayDatePicker="true" />
<ui:button class="btn" label="Submit" press="{!c.setOutput}"/>
<div aura:id="msg" class="hide">
You entered: <ui:outputDate aura:id="oDate" value="" />
</div>
</aura:component>
Controller is-
({
doInit : function(component, event, helper) {
var today = new Date();
component.set('v.today', today.getFullYear() + "-" + (today.getMonth() + 1) + "-" + today.getDate());
},
setOutput : function(component, event, helper) {
var cmpMsg = component.find("msg");
$A.util.removeClass(cmpMsg, 'hide');
var expdate = component.find("expdate").get("v.value");
var oDate = component.find("oDate");
oDate.set("v.value", expdate);
}
})
This code retrive all day which you given. I want this code only show Day name like sunday , monday ETC
setutput : function(component, event, helper) {
var cmpMsg = component.find("msg");
$A.util.removeClass(cmpMsg, 'hide');
var expdate = component.find("expdate").get("v.value");
alert(expdate);
var a = new Date(expdate);
var days = new Array(7);
days[0] = "Sunday";
days[1] = "Monday";
days[2] = "Tuesday";
days[3] = "Wednesday";
days[4] = "Thursday";
days[5] = "Friday";
days[6] = "Saturday";
var r = days[a.getDay()];
alert(r);
var oDate = component.find("oDate");
oDate.set("v.value", r);
}
})
All Answers
Try this code:
Datetime dt = DateTime.newInstance(Date.today(), Time.newInstance(0, 0, 0, 0)); String dayOfWeek=dt.format('EEEE'); System.debug('Day : ' + dayOfWeek);Source:
https://developer.salesforce.com/forums/?id=906F00000008zEmIAI
Let us know if you have any issues.
Mark it as best answer if it works.
THanks.
You are right but its work in apex class but i want to to call component controller which is invoke a method which is give the name of day component output field.
thanks for reply.
setutput : function(component, event, helper) {
var cmpMsg = component.find("msg");
$A.util.removeClass(cmpMsg, 'hide');
var expdate = component.find("expdate").get("v.value");
alert(expdate);
var a = new Date(expdate);
var days = new Array(7);
days[0] = "Sunday";
days[1] = "Monday";
days[2] = "Tuesday";
days[3] = "Wednesday";
days[4] = "Thursday";
days[5] = "Friday";
days[6] = "Saturday";
var r = days[a.getDay()];
alert(r);
var oDate = component.find("oDate");
oDate.set("v.value", r);
}
})