Dropdown field throwing an error as " Choice index 4 is out of bounds. The choice index must be between 1 and 3"

Hi,

Not sure on what your data is just tried with sample data. Worked fine.

a!dropdownField(
label: "option " & fv!index,
placeholderLabel: "-- Select Answer -- ",
choiceLabels: fv!item.SetAnsCDT.Options,
choiceValues: fv!item.SetAnsCDT.Id,
value: ri!setUpQueResponse.SetAnsId,
saveInto: ri!setUpQueResponse.SetAnsId,
required: true
)

Change the value parameter to hold the same as saveInto one. Rest depends on data.

load(
/*rule!DDG_getSetupQuestions()*/
local!ques: {
{
QuestionText: "a",
SetAnsCDT: {Options:{ 1,2,3},Id: {1,2,3}}
},
{
QuestionText: "c",
SetAnsCDT: {Options:{ 1,2,3},Id: {1,2,3}}
}
},
/*local!setUpResponse: rule!DDG_SetupQueResponseRule(),*/
/*local!answoption: rule!DDG_getSetQueAnsOption(6),*/
a!formLayout(
label: "SetUp Questions for " & ri!OppData.Opportunity_Id,
contents: {
a!columnsLayout(
columns: {
a!columnLayout(
contents: {
a!boxLayout(
label: "Questions",
contents: {
a!gridLayout(
totalCount: count(
local!ques
),
headerCells: {
a!gridLayoutHeaderCell(
label: "Sr. No."
),
a!gridLayoutHeaderCell(
label: "Questions"
),
a!gridLayoutHeaderCell(
label: "Answer"
)/* For the "Remove" column a!gridLayoutHeaderCell(label: "" ) */

},
/* Only needed when some columns need to be narrow */
columnConfigs: {
a!gridLayoutColumnConfig(
width: "NARROW"
),
a!gridLayoutColumnConfig(
width: "DISTRIBUTE",
weight: 3
),
a!gridLayoutColumnConfig(
width: "DISTRIBUTE",
weight: 3
)
},
rows: a!forEach(
items: local!ques,
expression: a!gridRowLayout(
id: fv!index,
contents: {
/* For the Sr.NO Column*/
a!textField(
/* Labels are not visible in grid cells but are necessary to meet accessibility requirements */
label: "Que " & fv!index,
value: fv!index,
saveInto: fv!index,
required: true,
readOnly: true
),
/* For the Question Text Column*/
/*fv!item.ID & "Q." & fv!index & " " & */
a!textField(
label: "QueText " & fv!index,
required: true,
value: fv!item.QuestionText,
saveInto: ri!setUpQueResponse.SetQuestId,
readOnly: true
),
/* For the Answer Option Column*/
a!dropdownField(
label: "option " & fv!index,
placeholderLabel: "-- Select Answer -- ",
choiceLabels: fv!item.SetAnsCDT.Options,
choiceValues: fv!item.SetAnsCDT.Id,
value: ri!setUpQueResponse.SetAnsId,
saveInto: ri!setUpQueResponse.SetAnsId,
required: true
)
}
)
),
addRowlink: a!dynamicLink(
/*label: "ADD",*/
value: {
startDate: today() + 1
},
saveInto: {
a!save(
ri!setUpQueResponse,
append(
ri!setUpQueResponse,
save!value
)
)
}
)
)
},
style: "#AED6F1",
marginBelow: "STANDARD"
)
}
)
}
)
},
buttons: a!buttonLayout(
primaryButtons: {
a!buttonWidget(
label: "Submit",
submit: true,
style: "PRIMARY"
)
},
secondaryButtons: {
a!buttonWidget(
label: "Cancel",
value: true,
saveInto: ri!cancel,
submit: true,
style: "NORMAL",
validate: false
)
}
)
)
)

That's true it will work,

Now i got exact problem that....

i used editable grid and while fetching data from database the rule input is not accepting the multiple data and it's overriding the data, so when i select option from second drop-down which has different value than first drop-down value, when i select second value it reflects to first also which is not present , that's why error is display...

Thanks for your help....

That's true it will work,

Now i got exact problem that....

i used editable grid and while fetching data from database the rule input is not accepting the multiple data and it's overriding the data, so when i select option from second drop-down which has different value than first drop-down value, when i select second value it reflects to first also which is not present , that's why error is display...

Thanks for your help....

Hi amitb0004 May I know how did you resolve this, I am getting same error

This error occurs when multiple values are passed to a Dropdown (Which is of Single Select).

If the expectation is displaying multiple values in that dropdown then using the Multiselect Dropdown component resolves the error or only one option should be passed to the dropdown component.