Identifying of an object in a web based application for this scenario

[venkatbatchu]

Hi,
Value i am getting here is 438

Please see the below code

Code:

m=Browser("....").Page(".........").Frame("main").WebElement("innertext:=Priority","innerhtml:=Priority","outertext:=Priority","Index:=0").GetROProperty("Source_Index")
msgbox m (Here i am getting value of 438 and after wards am able to execute the below code i really surprised why it is been executing the below code?)
Browser(".....").Page("....").Frame("main").WebElement("innertext:=Parent2A","innerhtml:=Parent2A","outertext:=Parent2A","Index:=0").FireEvent "ondblclick"
Browser("....").Page("........").Frame("main").WebElement("innertext:=Parent2B","innerhtml:=Parent2B","outertext:=Parent2B","Index:=0").FireEvent "ondblclick"
Browser("........").Page(".......").Frame("main").WebElement("innertext:=Child2R","innerhtml:=Child2R","outertext:=Child2R","Index:=0").FireEvent "ondblclick"

What is Source_Index and what is the importance of this?
Can u please refresh me about this....