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How to add a checkbox to an ALV in WDA?


I need a table with a column as a checkbox within my web dynpro.

So I created a structure in the context, where the column for the checkbox is setup as type WDY_BOOLEAN:

Unfortunately in the ALV it appears as a non-editable checkbox:

Anyone know what I've done wrong?

Thanks in advance!

Former Member


Sry, I hadn't noticed it. You need to initialize the component usage of ALV to get the model reference. Else it would return null.



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