Comments on: HP QTP Quiz: Passing by value vs Passing by reference

By: Manish Ranjan

Manish Ranjan — Sat, 10 Dec 2011 14:56:42 +0000

Good Example

By: ravinder

ravinder — Thu, 04 Aug 2011 16:41:35 +0000

@uday call by reference is the default option in vbscript

By: uday

uday — Sun, 17 Jul 2011 17:52:55 +0000

Qtp by default uses pass by value or reference ?

By: Sagar Mitkari

Sagar Mitkari — Mon, 16 May 2011 05:25:38 +0000

Hi Ankur i ddnt got the point “Zecty” have mentioned in last line of his comment.

“This shows why it is a good reason to always declare variables!
”
What dose this means??

By: anurag wani

anurag wani — Fri, 03 Sep 2010 11:58:22 +0000

Hi Ankur, is there any way to pass the datatable object as function argument, actually I am facing a problem with my code that I am calling a function from .vbs and trying to access the global data datatable value inside it. but not able to do so….hence I thought if I can pass data table as argument, I need not to pass required parameters and can access them inside the function…plz help and correct if I am wrong…thanks in advance

By: sekhar

sekhar — Thu, 15 Jul 2010 11:24:38 +0000

Hi Madhu,

please remove double quotes for dtGlobalSheet and try the same statement.

it works..

DataTable.GetSheet(dtGlobalSheet).AddParameter “NewColumn”,”hello”

By: Jacky

Jacky — Wed, 30 Jun 2010 13:05:27 +0000

Madhu,

This will work

Datatable.GetSheet(“Global”).AddParameter “New Column”,”Hello”

By: Tamiz

Tamiz — Thu, 17 Jun 2010 12:46:32 +0000

Explanation is good…

By: mahesh

mahesh — Fri, 04 Jun 2010 16:28:47 +0000

very nice explanation

By: Madhu

Madhu — Wed, 26 May 2010 20:51:43 +0000

Hi,
When i am trying to add a new column in global sheet using below code–>
DataTable.GetSheet(“dtGlobalSheet”).AddParameter “NewColumn”,”hello”

its throwing an error as “The DataTable.GetSheet operation failed. The dtglobalsheet sheet does not exist.”
***Can anyone give me a solution****

Cheers,
Madhu