in this video we'll show how you can

define column

actions for columns in a list control

so you can see here that we have a

columnar list control

and each column in the list has this

icon over here which define the column

actions

so for example if i click on the button

for the city field i get a drop down

showing all of these cities

so this is a list of the unique values

in the city column and if i were to go

here for example

and check say madrid and then click on

filter

then we would basically find all the

rows that have madrid

and you can see that the icon has

changed here to indicate that

this column has a active filter

so let's go here now and instead of

saying all the rows that contain madrid

let's say all the rows that

do not equal madrid and then go ahead

and then hit filter

and you can see now i get all the rows

that don't have madrid

and then you can see i can also go here

and do a contains and not contains

in order to filter this list of choices

yeah i can go there and type in say

m a and now there's all of the

choices that contain m a anywhere in the

field

and then to remove the filter i just

need to go ahead and click the clear

button

and you can see that the icon goes back

to the

default state and now will show all the

records

if i were to apply a filter to multiple

columns then those filter criteria would

all be

and together so the way in which we

add column actions to a layout

is we open up the list builder and go to

list properties

and then you can see in layout

properties there's a

option here called has column actions so

this is going to turn on column actions

for every column in

a list layout but if i want to

turn them off for particular columns i

can go

over here to list layout i can go for

example to say

uh country and then we can scroll down

to

our column properties and you can see we

can go and hide the

actual the icon for the country field

so if i go ahead now and click ok

and then run this component i'll see

that all of the columns have the icon

accepting for country which doesn't have

the icon

so what we've shown in this video is how

easy it is to add

a column action icon

to the columns in that list layout

to apply filtering to the data in the

in the list thanks very much for

watching