How to save the dynamic string into variables?

[hamzaz]

Hi All,

I got a value of dynamic text in the variable, the text is "The value of sum is 88 77 88" now the problem is that its a dynamic text and the numeric values could be more or less. I want to save the numeric values into variable. how can I do it ? any suggestions
my code is

Code:

str=Browser("Logib").Page("EGFR").WebElement("No normal interval ").GetROProperty("text")

This str variable is saving ""The value of sum is 88 77 88""