Concatenate SQL server Column-Show result in ComboBox

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Posted on by omi18

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Hello People,

I'm trying to concatenate columns as a Combobox list/search text. Below is my formula.
Distinct(SortByColumns(Filter(Concatenate('[travel].[CourseDesc]'.FirstName," ",'[travel].[CourseDesc]'.LastName),SemesterBox_1.Selected.Result).Result,"Result",Ascending),Result)

Thanks,

Omi

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mdevaney 29,989 Moderator on at

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@omi18
In general, you could combine FirstName and LastName in a new column called "Full Name" like this

AddColumns(your_datasource_name, "Full Name", FirstName & " " & LastName)

Then apply the rest of your code...

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omi18 640 on at

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Hi @mdevaney ,

Thank you for your reply.

I'm not sure, what I'm missing from the formula.

Distinct(SortByColumns(Filter(AddColumns('[travel].[CourseDesc]',"Full Name",FirstName & " " & LastName),SemesterBox_1.Selected.Result).Result,Ascending),"Result")

Thanks,
Omi

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v-yutliu-msft on at

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Hi @omi18 ,

Your latest formula still has some problems.

Could you tell me:

1)what is SemesterBox_1 used for

2)what is your filter rule? "SemesterBox_1.Selected.Result" could not represent the filter rule? filter based on which column?

Right syntax should look like this:

Filter(table,SemesterBox_1.Selected.Result in fieldname)

3)which column do you want to sort based on? "SortByColumns(.........Result,Ascending)" could not represent filter based on Result column.What's more, do you have column named Result in your '[travel].[CourseDesc]' table?

Right syntax should look like this:

SortByColumns(table,"fieldname",Ascending)

4)which column do you want to get no-repeated value? "Distinct(...,"Result")" could not represent distinct by the Result column.

Right syntax should look like this:

Distinct(table,fieldname)

5)'[travel].[CourseDesc]' represent what? a table? or a field? Whether does your table name '[travel]' or '[travel].[CourseDesc]'?

I assume that you have column named Result in table '[travel]',filter based on Result column , sort based on this column, distinct based on this column.

If so, try this formula:

Distinct( SortByColumns( Filter( AddColumns( '[travel]',"Full Name",FirstName & " " & LastName ), SemesterBox_1.Selected.Result in Result ),"Result",Ascending ),Result )

If my assumption is incorrect, please describe your feather more clearly.

Best regards,

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omi18 640 on at

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Hello @v-yutliu-msft ,

Thanks for your comment.

1)what is SemesterBox_1 used for: To filter the semester.
2)what is your filter rule?: Distinct(Sort(Filter('[travel].[CourseDesc]',Label2_1.Text = email1),Semester,Descending),Semester)

CourseDesc table has FirstName, LastName, Course, Section, and Semester columns.

In the attached image, the User will need to select the semester and bassed on the selected semester faculty names will get filtered. Then the user can search faculty by full name.

Let me know if you need more information.

Thanks,
Omi

Full Name.JPG

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v-yutliu-msft on at

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Hi @omi18 ,

Ok, do you mean this:
1)filter based on semester?

2)search based on full name(FirstName & LastName)?

3)this search works for the combo box for faculty, you want to set this combo box's Items?

Could you tell me what does this represent "Label2_1.Text = email1"? You did not mention anything about Label2_1 or email1.

If my assumptions are all right, try this:

semester combo box's Items:

Distinct('[travel]',semester)

faculty combo box's Items:

SortByColumns( Filter( AddColumns( '[travel]',"FullName",FirstName & " " & LastName ), SemesterBox_1.Selected.Result in Semester ), "FullName",Ascending )

set faculty combo box's search field: FullName

//then you could search based on full name in this combo box.

Best regards,

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