RE: Display a hierarchy data in Appian with option to select with a checkbox

siddharths — Thu, 04 Oct 2018 23:01:50 GMT

Hi Manish,

how did u achieve this finally. I am also looking for something like this.
the browser column component can view only one hierarchy at a time, but i need the option to expand multiple hierarchies at the same time.

Thanks

RE: Display a hierarchy data in Appian with option to select with a checkbox

manishk0001 — Wed, 17 Jan 2018 08:08:36 GMT

Thanks Ashok .. Appreciate your suggestion .I need to make it a dynamic . Based on of our dataset we have to create the hierarchy.

RE: Display a hierarchy data in Appian with option to select with a checkbox

ashokv — Wed, 17 Jan 2018 04:02:02 GMT

Hi Mahesh. Below is a sample code. Check if it meets ur req.

=load(
local!son1:false(),
local!son2:false(),
local!grandson,
a!formLayout(
label: "Sample section",
instructions: "Contains various components",
contents: {
a!sectionLayout(
label: "Parent1",
contents: {

if(local!son1,{

a!linkField(

links:{a!dynamicLink(
label:"(-) Son 1",
value:false(),
saveInto:local!son1
)
}

),
a!checkboxField(
choiceLabels:cons!TEST_CHECKBOX,
choiceValues:cons!TEST_CHECKBOX,
value:local!grandson,
saveInto:local!grandson
)
},{

a!linkField(

links:{a!dynamicLink(
label:"(+) Son 1",
value:true(),
saveInto:local!son1
)
}

),
}
),
if(local!son2,{

a!linkField(

links:{a!dynamicLink(
label:"(-) Son 2",
value:false(),
saveInto:local!son2
)
}

),
a!checkboxField(
choiceLabels:cons!TEST_CHECKBOX,
choiceValues:cons!TEST_CHECKBOX,
value:local!grandson,
saveInto:local!grandson
)
},{

a!linkField(

links:{a!dynamicLink(
label:"(+) Son 2",
value:true(),
saveInto:local!son2
)
}

)
}
)

},
isCollapsible:true()
),
a!sectionLayout(
label: "Parent 2",
contents: {
if(local!son1,{

a!linkField(

links:{a!dynamicLink(
label:"(-) Son 1",
value:false(),
saveInto:local!son1
)
}

),
a!checkboxField(
choiceLabels:cons!TEST_CHECKBOX,
choiceValues:cons!TEST_CHECKBOX,
value:local!grandson,
saveInto:local!grandson
)
},{

a!linkField(

links:{a!dynamicLink(
label:"(+) Son 1",
value:true(),
saveInto:local!son1
)
}

),
}
),
if(local!son2,{

a!linkField(

links:{a!dynamicLink(
label:"(-) Son 2",
value:false(),
saveInto:local!son2
)
}

),
a!checkboxField(
choiceLabels:cons!TEST_CHECKBOX,
choiceValues:cons!TEST_CHECKBOX,
value:local!grandson,
saveInto:local!grandson
)
},{

a!linkField(

links:{a!dynamicLink(
label:"(+) Son 2",
value:true(),
saveInto:local!son2
)
}

)
}
)
},
isCollapsible:true()
)
},
buttons: a!buttonLayout(
primaryButtons: {
a!buttonWidgetSubmit(
label: "Submit",
style: "PRIMARY",
saveInto: {}
)
},
secondaryButtons: {
a!buttonWidgetSubmit(
label: "Cancel",
style: "NORMAL",
value: true,
saveInto: ri!cancel,
skipValidation: true
)
}
),
validations: {}
)
)