问题
It is possible to put a tooltip on a single cell of my alv, i know that it is possible in a column by a field catalog, but in one cell it is possible?
Thanks.
Im my example i have an alv with icon like that:
I use a cl_gui_alv_grid not an salv.
And i want that when i mouse over the icon i have information about this item in tha tooltip.
回答1:
The information on how to display a symbol with a tooltip is easily available if you google for "site:help.sap.com tooltip icon". Since you seem to be unable to find it, here is the actual link. Make the target field large enough (132 characters is a common size), then use the function ICON_CREATE.
If you don't want an icon to appear, you can use ICON_SPACE. And since the tooltip is contained in the value of each cell, of course it is possible to have different tooltips for different cells.
来源：https://stackoverflow.com/questions/28010425/sap-abap-alv-grid-oo-tooltip-in-a-single-cell