topic Re: create a trigger to set a variable to 0. in QlikView

create a trigger to set a variable to 0.

Thu, 15 May 2014 08:11:43 GMT

hi,

Can someone help me out with the following issue please......

I have a button created and a slider.I have a variable created V_abc.I need to create a trigger to set this variable to 0 when ever it is called and then put this trigger in the button.Basically when ever the button is clicked the slider should reset to 0.Can u help me how to do this???????

Re: create a trigger to set a variable to 0.

Thu, 15 May 2014 08:14:00 GMT

go to button properties -> trigger -> external (last possibility you have in the triggers) -> set variable.

I hope this helps.

regards,

Re: create a trigger to set a variable to 0.

MK_QSL — Thu, 15 May 2014 08:16:47 GMT

Go to Button Properties

Action tab

Add >> External >> Set Variable

Variable

VariableName

Value

=if(VariableName=0,0,1)

Re: create a trigger to set a variable to 0.

tresB — Thu, 15 May 2014 08:19:58 GMT

See attached sample

Re: create a trigger to set a variable to 0.

Thu, 15 May 2014 08:55:18 GMT

thanks a lot everyone