Custom matrix header | 易学教程

问题

I need to create a custom header like the picture below:

I check this link Custom aggregate column in power bi matrix But I don't undestand how to do the same to my case?

Edit

I try to create calculated table but I didn't get the data for dim5 and dim6, how can I modify it?

Edit

Dim_prduit

My problem is how to dispaly Nombre product , and then like hierarchy dim5 then dim6 in the header?

回答1:

It's ugly but you can write a header table like this and then define a switching measure based on the appropriate indices:

Header = 
ADDCOLUMNS (
    UNION (
        DATATABLE (
            "Top", STRING,
            "Index1", INTEGER,
            "Middle", STRING,
            "Index2", INTEGER,
            "Bottom", STRING,
            "Index3", INTEGER,
            {
                { "Nombre product", 1, "", 0, "", 0 },
                { "Affaires nouvelles", 2, "Total", 8, "", 0 },
                { "Affaires nouvelles", 2, "%Total", 9, "", 0 }
            }
        ),
        SELECTCOLUMNS (
            SUMMARIZECOLUMNS ( Dim_Prod[dim5], Dim_Prod[dim6] ),
            "Top", "Affaires nouvelles",
            "Index1", 2,
            "Middle", Dim_Prod[dim5],
            "Index2", RANK.EQ ( Dim_Prod[dim5], Dim_Prod[dim5], ASC ),
            "Bottom", Dim_Prod[dim6],
            "Index3", RANK.EQ ( Dim_Prod[dim6], Dim_Prod[dim6] )
        )
    ),
    "Index0", 100 * [Index1] + 10 * [Index2] + [Index3]
)

Output:

Sample measure:

SampleMeasure =
VAR Top = SELECTEDVALUE ( Header[Top] )
VAR Middle = SELECTEDVALUE ( Header[Middle] )
VAR BottomIndex = SELECTEDVALUE ( Header[Index3] )
RETURN
    SWITCH (
        TRUE (),
        Top = "Nombre product", [NombreProductMeasure],
        Top = "Affaires nouvelles" && BottomIndex <> 0, [DimensionMeasure],
        Middle = "Total", [TotalMeasure],
        Middle = "%Total", [%TotalMeasure]
    )

This is pretty hacky though. Power BI may not be the best tool here.

回答2:

Power BI is not a pixel-perfect data visualization tool, therefore, it is not possible to create customer headers using Built-in visualizations.

Therefore you have pretty much two options:

Build your own custom visualization, using Javascript, Python or R
Use a pixel-perfect tool like SSRS

来源：https://stackoverflow.com/questions/61408239/custom-matrix-header

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