Hi @Prem1128,
Do you want to add serial number to each separate string within your Text column?
I have responded in a same thread you owned, however, I think it will be much more efficient to deal with the string in a Gallery. Since you have a Multi-line-of-text column to save this defects column values, I think you could display the string with the serial number within a Label from the Gallery directly.
Fill the Gallery with your data source and set the Text property of the Label corresponding to the defects as below:
Concatenate(
Concat(
ForAll(
Sequence(
CountRows(
Split(
ThisItem.defects,
"."
)
),
1,
1
),
{
TheValue: Value & "." & Last(
FirstN(
Split(
ThisItem.defects,
"."
),
Value
)
).Result
}
),
TheValue,
"." & Char(10)
),
"."
)


Hope it could help you at some degree.