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Hiral Patel 25 write down visual force page11111
write down visual force page
CALCULATOR
First Number :: box
Second Number : : box
Result:: box
Add SUB MUL DIV
Everything in box and background color is gray Nd calcular color is red
CALCULATOR
First Number :: box
Second Number : : box
Result:: box
Add SUB MUL DIV
Everything in box and background color is gray Nd calcular color is red
You can try the below implementation:
VisualforcePage <apex:form > <apex:pageBlock > <apex:pageBlockSection > <apex:pageBlockSectionItem > <apex:outputLabel value="Value 1"/> </apex:pageBlockSectionItem> <apex:pageBlockSectionItem > <apex:inputText value="{!val1}"/> </apex:pageBlockSectionItem> <apex:pageBlockSectionItem > <apex:outputLabel value="Value 2"/> </apex:pageBlockSectionItem> <apex:pageBlockSectionItem > <apex:inputText value="{!val2}"/> </apex:pageBlockSectionItem> <apex:pageBlockSectionItem > <apex:selectRadio value="{!func}" layout="pageDirection"> <apex:selectOption itemValue="add" itemLabel="Add"/> <apex:selectOption itemValue="sub" itemLabel="Subtract"/> <apex:selectOption itemValue="div" itemLabel="Division"/> <apex:selectOption itemValue="mod" itemLabel="Modulo Division"/> </apex:selectRadio> </apex:pageBlockSectionItem> <apex:pageBlockSectionItem > </apex:pageBlockSectionItem> <apex:pageBlockSectionItem > <apex:outputLabel value="Result"/> </apex:pageBlockSectionItem> <apex:pageBlockSectionItem > <apex:inputText value="{!result}" id="res"/><apex:actionStatus id="sts" startText="Finding..."/> </apex:pageBlockSectionItem> </apex:pageBlockSection> <apex:pageBlockButtons > <apex:commandButton value="Find" action="{!find}" reRender="res" status="sts"/> </apex:pageBlockButtons> </apex:pageBlock> </apex:form> </apex:page> Apex Code: public class Sample { public Double val1 {get;set;} public Double val2 {get;set;} public Double result {get;set;} public String func {get;set;} public Sample() { } public void find() { if(func == 'add') { result = val1 + val2; } else if(func == 'sub') { result = val1 - val2; } else if(func == 'div') { result = val1 / val2; } else { Integer temp = math.mod(Integer.valueOf(val1) , Integer.valueOf(val2)); result = Double.valueOf(temp); } } }reference: https://www.infallibletechie.com/2013/01/sample-caluculator-using-apex-in.html
I would also suggest you to checkout lightning implementation: https://www.biswajeetsamal.com/blog/simple-calculator-using-salesforce-lightning-components/
Let me know if it helps you and close your query by marking it as solved so that it can help others in the future.
Thanks.
<!-- vf page code-->
<apex:page controller="SampleCalculator" setup="false" sidebar="false" tabStyle="Lead" showHeader="True">
<apex:sectionHeader title="Calculator" subtitle="Basic Calculator"/>
<apex:form >
<apex:pageMessages id="error" ></apex:pageMessages>
<apex:pageBlock title="Sample calculator" >
<apex:pageBlockButtons location="Bottom">
<apex:commandButton value="Addition" action="{!addition}" reRender="res1,error,res" />
<apex:commandButton value="subtraction" action="{!subtraction}" reRender="res1,error,res"/>
<apex:commandButton value="Divivsion" action="{!division}" reRender="res1,error,res"/>
<apex:commandButton value="multiplication" action="{!multiplication}" reRender="res1,error,res"/>
</apex:pageBlockButtons>
<apex:pageBlockSection title="Calculations" columns="1" collapsible="false">
<apex:inputText label="Enter First Number" value="{!FirstNumber}" />
<apex:inputtext label="Enter Second Number" value="{!SecondNumber}" />
<apex:outputText id="res1" label="Result" value="{!result}"> </apex:outputText>
<apex:outputLabel id="res">Result : {!result} </apex:outputLabel>
</apex:pageBlockSection>
</apex:pageBlock>
</apex:form>
</apex:page>
<!-- apex class-->
public class SampleCalculator
{
Public integer firstNumber{get;set;}
public integer secondNumber{get;set;}
public Integer Result{get;set;}
public string a{get;set;}
public void addition()
{
if(Firstnumber != 0 || secondNumber != 0)
{
Result= firstNumber + secondNumber;
apexpages.addMessage(new ApexPages.message(apexpages.severity.Confirm,'Operation completed succsefully'));
}
else
{
apexpages.addMessage(new ApexPages.message(apexpages.severity.error,'Please Enter Valid Two Numbers'));
}
}
public void subtraction()
{
if(Firstnumber != 0 || secondNumber != 0)
{
result=firstNumber-secondNumber;
apexpages.addMessage(new ApexPages.message(apexpages.severity.Confirm,'Operation completed succsefully'));
}
else
{
apexpages.addMessage(new ApexPages.message(apexpages.severity.error,'Please Enter Valid Two Numbers'));
}
}
public void multiplication()
{
if(Firstnumber != 0 || secondNumber != 0)
{
result=firstNumber*secondNumber;
apexpages.addMessage(new ApexPages.message(apexpages.severity.Confirm,'Operation completed succsefully'));
}
else
{
apexpages.addMessage(new ApexPages.message(apexpages.severity.error,'Please Enter Valid Two Numbers'));
}
}
public void division()
{
if(secondNumber > 0 && FirstNumber !=0 )
{
result=firstNumber/secondNumber;
apexpages.addMessage(new ApexPages.message(apexpages.severity.confirm,'Operation completed succsefully'));
}
else
{
apexpages.addMessage(new ApexPages.message(apexpages.severity.error,'Please Enter both numbers and second number should not be zero'));
}
}
}
This paper describes the first complete model of protein synthesis that addresses a real-time genealogical model: a time-dependent and discrete biological process that is used for the automatic recognition of protein activities in tissues. The model consists of a biological neuron at a level, called protein level, where its activity is known and monitored by a biological model. A temporal model of protein activities is also presented as a model approach.
- https://www.curezone.org/blogs/c/fmp.asp?i=2438337
- https://www.curezone.org/blogs/c/fmp.asp?i=2438339
- https://s3.amazonaws.com/gs-geo-images/c906b141-fa6e-4ca4-9c26-afe81096af13.pdf
- https://s3.amazonaws.com/gs-geo-images/c769260e-d54f-4248-b873-1fdf311ecd5b.pdf
- https://s3.amazonaws.com/gs-geo-images/ee66df46-3aea-4984-830d-01fdc8cf874a.pdf (https://s3.amazonaws.com/gs-geo-images/c769260e-d54f-4248-b873-1fdf311ecd5b.pdf)
- https://pubhtml5.com/homepage/qvfw
- https://pubhtml5.com/homepage/tdiy
- https://www.bark.com/en/us/company/one/lD2dB/
- https://www.bark.com/en/us/company/paper-writing-service/ByMz4/
- https://archive.org/details/best-free-online-research-courses-800x-600
- https://archive.org/details/girl_20210316
- https://openlibrary.org/authors/OL9119707A/iCotoba
- https://openlibrary.org/authors/OL9119712A/NicBrown
- https://openlibrary.org/authors/OL9119713A/SamWinchester (http://We analyze the protein activity recognition process using the biological neuron as the model. The computational results indicate that by using the biological neuron as an automatic model, our system can effectively model the biological activity in the tissues. The process of bioinformatics can also be used to classify proteins.)
- https://openlibrary.org/authors/OL9119731A/Densmitt
We analyze the protein activity recognition process using the biological neuron as the model. The computational results indicate that by using the biological neuron as an automatic model, our system can effectively model the biological activity in the tissues. The process of bioinformatics can also be used to classify proteins.