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Dec 28, 2022 at 08:45 AM

Define mandatory field in reuse_alv_grid_display

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Hello Experts,

When calling reuse_alv_grid_display I defined field as editable and add a button to insert a new record. How can I define a field as mandatory?

In the field catalog I tried to set

key_sel = abap_true

sel = abap_true

but it did not help.

thank you in advance

Hagit