Hello, I am trying to Read From and Write To a Web API , as I am new to it

deepthig over 8 years ago

Hello,
I am trying to Read From and Write To a Web API , as I am new to it I have followed the basic example at
forum.appian.com/.../Connector_Functions.html
But it gave me an error
"Cannot index property 'body' of type Text into type Text"
did anyone happen face the same issue???

Thanks in advance

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0 deepthig over 8 years ago

Hi Tom ... here is the expression

load(
local!countIoGroupUrl: "count.io/.../",
local!count: bind(
get: a!fromJson(
jsonText: a!httpQuery(
url: local!countIoGroupUrl & "example"
).result.body
).count,
set: a!httpWrite(
url: _,
method: "POST"
)
),
a!dashboardLayout(
firstColumnContents: {
a!textField(
label: "Counter",
instructions: "Use the +1 and -1 buttons below to increase or decrease the counter above",
value: local!count,
readOnly: true
),
a!buttonLayout(
secondaryButtons: {
a!buttonWidget(
label: "- 1",
value: local!countIoGroupUrl & "example-",
saveInto: local!count
),
a!buttonWidget(
label: "+ 1",
value: local!countIoGroupUrl & "example+",
saveInto: local!count
)
}
)
}
)
)
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0 deepthig over 8 years ago

Hi Tom ... here is the expression

load(
local!countIoGroupUrl: "count.io/.../",
local!count: bind(
get: a!fromJson(
jsonText: a!httpQuery(
url: local!countIoGroupUrl & "example"
).result.body
).count,
set: a!httpWrite(
url: _,
method: "POST"
)
),
a!dashboardLayout(
firstColumnContents: {
a!textField(
label: "Counter",
instructions: "Use the +1 and -1 buttons below to increase or decrease the counter above",
value: local!count,
readOnly: true
),
a!buttonLayout(
secondaryButtons: {
a!buttonWidget(
label: "- 1",
value: local!countIoGroupUrl & "example-",
saveInto: local!count
),
a!buttonWidget(
label: "+ 1",
value: local!countIoGroupUrl & "example+",
saveInto: local!count
)
}
)
}
)
)
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