Issue: “When creating a tablix control with Repeat Column Header set to true the Column Headers are not repeated”.
In the tablix control, when click row header handle then right click it to set the “Repeat header column in each page” in the “tablix property”, as we all ses the option name is quite self-explanation but unfortunately it does not work in most cases.
Below the steps are listed to solve this.
1) Select the Tablix that you want to repeat column headers for by clicking on it.
2) At the bottom of the screen, find the “Row Groups” and “Column Groups” section.
3) Click the small drop-down-arrow on the right side of that section.
4) In the “Row Groups” section, locate the top-outermost “static” row and click on it.
5) In the properties pane, you need to set the following TWO properties:
a) RepeatOnNewPage = True
b) KeepWithGroup = After