Description:- isDefined( ) :- Evaluates a string value to determine whether the named variable exists. structKeyExists( ) :- Determines whether a specific key is present…
Description:- If a list object contains many duplicate values, you can sort this list object & get unique/distinct values in ColdFusion by using this function.…
<!--- Tag Syntax ---> <cfset Fruit = "Apple"> <cfswitch expression="#Fruit#"> <cfcase value="Mango,Apple,Watermelon"> I love Mango and Apple and Watermelon. </cfcase> <cfcase value="Guava"> I like Guava.…
Description:- If you use a variable name without a scope prefix, ColdFusion checks the scopes in the following order to find the variable.ColdFusion searches variables…
transaction { try { // code to run transaction action="commit"; } catch(any e) { transaction action="rollback"; } } try-catch is optional in transaction but is…
