tomaztk / dax_functions

DAX Functions with Power BI

DAX Functions and Power BI Samples

DAX Functions

Folder: 01_DAX_DimTime

DimTime =
     VAR V_Calendar = CALENDARAUTO()
RETURN
    GENERATE (
        V_Calendar;
        VAR V_Calendar_date = [Date]
        VAR LetoDatum = YEAR(V_Calendar_date)
        VAR Kvartal = CEILING(MONTH(V_Calendar_date)/3;1)
        VAR MesecCifra = MONTH(V_Calendar_date)
        VAR DanN = DAY(V_Calendar_date)
        VAR KonecMeseca = EOMONTH(V_Calendar_date; 0)
        VAR TedenCifra = WEEKNUM(V_Calendar_date; 2)
        VAR DanVTednu = WEEKDAY(V_Calendar_date;2)
        Return ROW(
            "Day"; V_Calendar_date;
            "OnlyDay"; DanN;
            "Year"; LetoDatum;
            "Month (number)"; MesecCifra;
            "Quarter"; Kvartal;
            "Month"; FORMAT(V_Calendar_date; "mmmm");
            "DayOfWeek"; DanVTednu;
            "NameOfWeek"; FORMAT(DanVTednu+1; "dddd");
            "Year Month"; FORMAT (V_Calendar_date; "mmm yy");
            "End Of Month"; FORMAT (KonecMeseca; "dd mmm yy");
            "Week Number"; TedenCifra
        )
    )

Power BI Examples

Folder: 02_Custom_FilterPane

DAX Examples for concatenating values of selected slicers:

Diamonds Clarity Selection = IF
(
ISFILTERED(diamonds[Clarity]);
SELECTEDVALUE(diamonds[clarity]; "Multiple colors selected");
"Filter not selected"
)

Diamonds Color Selections =
VAR Conc = CONCATENATEX(VALUES(diamonds[clarity]);
[Diamonds Clarity Selection];",")
RETURN(Conc)

Folder: 03_Measures_Copy

Power BI on copying mesures between datasets in same Power BI document using Power BI Template and Tabular Editor.

Using Tabular Editor for copying measures

Folder: 04_Custom_Visual

Power BI custom visual can be prepared and exported using Charts PowerBI.Tips.

Using Custom Power BI Visual

Folder: 05_Row_Level_security

Power BI example on using Row-level security.

Sample view of RLS in Power BI

Folder: 06_Measures_as_slicer

Power BI example on getting measures as a slicer in Power BI.

View of slicer with measure names in Power BI

Cloning the repository

You can follow the steps below to clone the repository.

git clone -n https://github.com/tomaztk/DAX_Functions.git

License

These samples and templates are all licensed under the MIT license.

Questions

Email questions to: [email protected]