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kunal kaushik 13
visualforce page :
Please help me out with this
how to pass checkbox value from visualforce to controller
// controller public with sharing class ManageMyProductPurchaseController { public String myPurchaseHistory { get; set;} public Boolean isAllProductsListVisible { get; set;} public Integer numOfRecords { get; set;} public Integer resultSize { get; set;} public String searchProductName { get; set;} public String allProductsQuery; public ApexPages.StandardSetController con { get { if(con == null) { con = new ApexPages.StandardSetController(Database.query(allProductsQuery)); con.setpagesize(numOfRecords); } return Con; } set; } public ManageMyProductPurchaseController(){ myPurchaseHistory = 'Purchase Order History'; numOfRecords = 10; } public List<Product2> getAllProducts(){ searchProductName = Apexpages.currentPage().getParameters().get('searchByName'); if(String.isBlank(searchProductName)){ System.debug('search field empty'); allProductsQuery = 'Select Name,ProductCode,cost__c,availableQuantity__c,isSelected__c FROM Product2'; } else{ System.debug('search field not empty'); allProductsQuery = 'Select Name,ProductCode,cost__c,availableQuantity__c,isSelected__c FROM Product2 WHERE Name LIKE \'%'+searchProductName+'%\' Order By Name'; } resultSize = con.getResultSize(); return con.getRecords(); } public void activateShowCatalog(){ isAllProductsListVisible = true; } public void addProductsToCart(){ isAllProductsListVisible = false; } public PageReference sortProductsByName(){ searchProductName = Apexpages.currentPage().getParameters().get('searchByName'); System.debug('++'+searchProductName+'++'); if(String.isEmpty(searchProductName) || searchProductName.equalsIgnoreCase('')){ allProductsQuery = 'Select Name,ProductCode,cost__c,availableQuantity__c,isSelected__c FROM Product2'; System.debug('**'); } else{ allProductsQuery = 'Select Name,ProductCode,cost__c,availableQuantity__c,isSelected__c FROM Product2 WHERE Name LIKE \'%'+searchProductName+'%\' Order By Name'; System.debug('--'); System.debug('All products : '+allProductsQuery); } return null; } public void onSelectCheckBox(){ System.debug('Checked'); // I want to use the product which is checked in the checkbox here } }
visualforce page :
<apex:page controller="ManageMyProductPurchaseController"> <head> <apex:slds /> </head> <script> function doSearch() { searchServer( document.getElementById("searchByName").value); } </script> <apex:form > <apex:pageBlock title="{! myPurchaseHistory}" id="productPurchaseHistory"> <apex:pageBlockSection ></apex:pageBlockSection> <apex:pageBlockButtons > <apex:commandButton action="{!activateShowCatalog}" value="Add New Purchase"/> </apex:pageBlockButtons> </apex:pageBlock> <apex:pageBlock title="Products" rendered="{! if(isAllProductsListVisible == true,true,false)}"> <apex:actionFunction name="searchServer" action="{! sortProductsByName}" rerender="allProductList"> <apex:param name="searchByName" value=""/> </apex:actionFunction> <apex:pageBlockSection > <input type="text" id="searchByName" onKeyUp="doSearch();"/> </apex:pageBlockSection> <apex:pageBlockTable value="{!allProducts}" var="product" id="allProductList"> <apex:column value="{!product.productCode}"/> <apex:column value="{!product.Name}"/> <apex:column value="{!product.cost__c}"/> <apex:column value="{!product.availableQuantity__c}"/> <apex:column headerValue="Selected Products" > <apex:inputCheckbox value="{!product.isSelected__c}" /> // i want to use the product corresponding to this checkbox in the function onSelectCheckBox() </apex:column> </apex:pageBlockTable> <apex:outputText >Page {!(con.pageNumber)} of {! CEILING(resultSize / con.pageSize) }</apex:outputText> <apex:commandButton rendered="{!con.hasPrevious}" value="first" action="{!con.first}"/> <apex:commandButton rendered="{!con.hasPrevious}" value="Previous" action="{!con.previous}"/> <apex:commandButton rendered="{!con.hasNext}" value="next" action="{!con.next}"/> <apex:commandButton rendered="{!con.hasNext}" value="last" action="{!con.last}"/> <apex:pageBlockSection > <apex:commandButton action="{!addProductsToCart}" value="add Products To Cart"/> </apex:pageBlockSection> </apex:pageBlock> <apex:pageBlock title="Cart Items" rendered="{!if(isAllProductsListVisible,false,true)}"> </apex:pageBlock> </apex:form> </apex:page>
Please help me out with this
If you don't have checkbox then I suggest you to check wrapper list. You can easily use that here.
If this answer helps you, please mark it as accepted.
Regards,
Tushar Sharma
https://newstechnologystuff.com/