How to assign param value to a string variable in loadrunner

Question

Can we assign param value to a string variable? For example: web_reg_save_param_ex("paramname=p","LB={something}", "RB={something}", LAST);

How can we store p value in a string variable.

Are you looking to store a Loadrunner variable value in a C string? — James Pulley
– James Pulley, Commented Sep 21, 2016 at 19:20
Yes, there are a number of ways to move from a LoadRunner variable to a C string...... How familiar are you with the language of the tool, C? — James Pulley
– James Pulley, Commented Sep 23, 2016 at 2:42
Ok.. Coming to C language I can say I am an intermediate programmer — S.ai
– S.ai, Commented Sep 23, 2016 at 3:48
#James can you please tell me how to move a parameter from a LoadRunner to a string variable. — S.ai
– S.ai, Commented Sep 23, 2016 at 9:29

Basava · Accepted Answer · 2016-10-01 12:35:36Z

1

You can use utility function(lr_save_string() and lr_eval_string()).

web_reg_save_param_ex("paramname=p","LB={something}", "RB={something}", LAST);

lr_save_string(lr_eval_string("{p}"),"localVariable");

answered Oct 1, 2016 at 12:35

Basava

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1 Comment

eleccy Over a year ago

Isn't this more or less a loop action? lr_save_string creates a parameter just like the one web_reg_save_param_ex does? I.e. not a C string like the one the original post requested.

James Pulley · Accepted Answer · 2016-09-23 14:50:35Z

0

strcpy()
strncpy()
sprintf() ...

answered Sep 23, 2016 at 14:50

James Pulley

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