Latest revision as of 15:51, 13 May 2025

Insert a table

In VisualEditor, choose "Insert > Tables" to insert a table in a page:

open "insert" menu of the visual editor
"Insert"-action

After entering the rows and columns, an empty table appears with the edit menu:

an empty table with 6 columns and 5 rows with an open inspector menu
inserted table with table inspector menu

When the mouse rests on a symbol, the respective function is displayed.

Double-click in the cells to insert text:

table with four columns wor Times and days of the week with a time schedule
table in edit mode

Merge rows and columns

To merge a row or column, select the cells in a row or in a column. The inspector will show a "Merge" button. Click it to merge the cells. The same button is called "Unmerge" if you want to separate connected cells.

Table with all cells in a table row selected and the merge button
Merging cells


Table properties

In the menu item Properties, there are numerous settings to adjust the functionality and presentation of the table:

Property Description
Table width The total width can be set here as a percentage of the available page width, for example to 100%.
Table style Here you can load different style sheets for the table.
Exportable Adds a context menu to the table that allows you to save the table in xlsx or csv format. The context menu can be activated by right-clicking. Exportable tables are identified by a yellow background when hovering over them. The yellow color can be removed globally by wiki administrators. The following three lines can be added to the global stylesheet MediaWiki:Common.css:
/* Removal of yellow highlight color of exportable tables */
#mw-content-text table.bs-et-highlight {background-color: transparent!important;}
#mw-content-text table.bs-et-highlight.wikitable {background-color: #f8f9fa!important;
Filterable Adds a filter function to the columns of the table.
Sticky header For long tables, the table header remains visible when scrolling the page.
Caption Shows a header above the table:

After disabling the header, it is lost and must be reentered when re-enabled.

Sortable In the first row, a sort function is displayed:

The current sorting is shown in the title bar. Only one of the two sort arrows will appear in the sorted column.

Collapsible The table can be hidden on the page via a text link.
Collapsed initially If the "Collapsible" property is active, this determines whether the table is visible or hidden when the wiki page is loaded. T

Table styles


The following style sheets can be selected in the Table Style menu. Click on a picture to start the gallery:


Sorting special data formats

If a column should consider special data types when sorting (e.g., date, number), this can be specified in the column header cell's class attribute. Note that a header cell is defined using "!".
{| class="wikitable sortable"
|+
! class="number" |Col A
|-
|1
|-
|2
|-
|30
|-
|11
|-
|5
|}
Output
Sortable number column
Col A
1
2
30
11
5

Possible values are:

  • string
  • integer
  • number
  • date

Using existing tables

  • Tables can also be inserted as a csv file on a page (just drag the CSV file onto the page in edit mode)
  • Complex tables can alternatively be attached to the page as an xlsx file.

Related info





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