Search specific name by IF

[#1]

Hello

I have set up a New Column "Pin Name"

and would like to add a number of PIN

It means if you contain gp_0 in the column "Test Name" it should be GP_0

or if you have contains gp_1 in test name it should be GP_1 in Column "Pin Name"

or if you have contains gp_11 in test name it should be GP_11 in Column "Pin Name"

I wrote the script

Column(dt,"PIN_NAME") << Formula ( If ( Contains( :TEST_NAME, "gp_0" ), "GP_0",

If( Contains( :TEST_NAME, "gp_1" ), "GP_1",

If( Contains( :TEST_NAME, "gp_10" ), "GP_10",

If( Contains( :TEST_NAME, "gp_11" ), "GP_11",

If( Contains( :TEST_NAME, "gp_12" ), "GP_12" ))))));

but I see the formula add GP_1 even I have gp_11 in test name.

so my question is, how I can set exactly name for searching?

[#2]

JMP will end the If() loop as soon as a condition is met.  Technically, "gp_11" does contain "gp_1"....

You could rewrite the If() loop backwards, like

If(
	Contains( :TEST_NAME, "gp_12" ), "GP_12",
	Contains( :TEST_NAME, "gp_11" ), "GP_11",
	Contains( :TEST_NAME, "gp_10" ), "GP_10",
	Contains( :TEST_NAME, "gp_1" ), "GP_1"
);

But that's going to get really long and cumbersome, if you have a lot of GPs to check for.  Perhaps something like this would work for you.

Uppercase( Regex( :TEST_NAME, "io_(gp_\d+)", "\1", IGNORE CASE ) );

It look for "io_" followed by "gp_" and any number of digits.  "IGNORE CASE" is on so that "GP" will also satisfy the Regex.  If that's not the behavior you want, just leave off that part.

[#3]

I worked this code up and it seems to work, and works pretty fast

names default to here(1);

dt=current data table();

dt << new column("PIN_NAME", character);

theRows = dt << get rows where( contains(:TEST_NAME,"_gp_"));

for each( {fndRow,i}, theRows,
	:PIN_NAME[fndRow] = word(1,uppercase(substr(:TEST_NAME[fndRow],contains(:TEST_NAME[fndRow],"_gp_")+1)),"[]")
);