create variable

[smilingjohn]

Hi all from scrip iam tryin to creat a variable like vdt_pc and this variable should be empty ...

Let vdt_pc = ;

when i reolad iam not able to this variable ...

can some one help me in creating this variable ?

[avkeep01 · Accepted solution]

Hi John Roy,

The variable isn't created because it doesn't have any value in it. You should add something after the = sign.

LET vdt_pc = '';

-- updated; remove NULL() that wasn't working

Kind regards,

Anton van Keep

[maxgro]

this is (under some conditions) a way to remove variables

Let vdt_pc = ;

QlikTip #9: Deleting variables via user-interface, within the load-script or by using macros (transl...