Servoy Forum

Hello,
Ive noticed there is headerCheckbox in column properties, is there some example code to show how to use this to select all rows in the foundset?

when you set is for a column, it will show a checkbox in the header, and onSelectedRowsChanged will be called whenever it is clicked, with: isgroupselection= true (it is a group selection), groupcolumnid = id_of_column, groupkey = null (because this handler is also used for selection groups, in which case it is the group name), groupselection = true/false based on the check state; you need to actually select the rows in the model when this handler is called;