@Robertjde ,
You did not include the name of all your drop-downs or the fields they match, so you will have to change the below code to suit. Also .Value may be different depending on the Items of the drop-down.
Filter(
Parameter_Check_Results,
If(
IsBlank(Dropdownl_2.Selected.Result),
true,
StartsWith(
Datum,
Dropdownl_2.Selected.Result
)
) &&
If(
IsBlank(Dropdownl.Selected.Value),
true,
StartsWith(
Linie,
Dropdownl.Selected.Value
)
) &&
If(
IsBlank(Dropdownl_3.Selected.Value),
true,
StartsWith(
Schicht,
Dropdownl_3.Selected.Value
)
) &&
If(
IsBlank(Dropdownl_4.Selected.Value),
true,
StartsWith(
Status,
Dropdownl_4.Selected.Value
)
)
)
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