What is the difference between ByRef and ByVal.
When to use ByRef and ByVal
Answer Posted / akshitha
Arguments r of 2 types-
byval & byref
byval-when a method is called using by value & an argument
is passed & if the value of that argument is modified within
that method,orginal argument is not modified
byref-when a method is called by reference & an argument is
passed & if the value of that argument is modified within
that method,original argument is modified
Is This Answer Correct ? | 31 Yes | 12 No |
Post New Answer View All Answers
What is the technology used by vb script?
In the Web page we have a table link, if we click on that link all the contents under that link will be sorted (asscending/Descending). Now i want to check in which order the list is ? for that i need to get the data in to some var How can i get that cells data?
how to answer "TELL ME ABOUT UR SELF" as exp.person. whr to start and whr to stop. can anyone tel me
When does ‘on click of button’ event gets triggered in the vbscript language?
Explain the adodb.stream class?
What's the difference between vbscript and vb.net?
hi all, i had a question, that how to find out hiding a coloumn in a table i had a table having the following column names NAME DESCRIPTION CREATED TIME CREATED USER if i right clicked on a NAME column it will displays a menu having the same column names in a list like NAME DESCRIPTION CREATED TIME CREATED USER with check boxes.if i unched any check box, that column name should not be appear in the main table column names could anyone please solve this problem?
Hi Friends, I have an issue like the describe below: I'm using QTP and I'm testing on SharePoint. As you knoe, SharePoint has a customize function for user, so that, If I add an object Web Table at the first time, that object was recognized by "index" and "html tag", after that, if someone change the display of web part, the "Index" of my object was changed as well and QTP unable to select that Web Table. Can you guide me how to identify or anyway to keep that Web Table object as unique object? Thanks a lot.
In html file what is an ideal position to include vbscript?
Hi Friends Rajendra this is bhavani prasad, iam working Hyderabad. i faced one problem with qtp recording mode i.e in my application there is 100 records first we click the first record that record will be jumped to next session and 99 records will there stop the recording and run the same script .Run this script qtp does not identify the records. So plz tell me what is the solution.
Which function is used in the vbscript language to convert the specified expression into a date type value?
what do you mean .ota mobile format
Is vbscript a case-sensitive or case-insensitive?
after medical test,when will be the police verification
what is inner join? what is outer join? what is a constraint? tell me about rdbms? tell me about acid properties?