How to select each row in a table where there is no user input?

My order is: DUMMY_BLK. It has field: NWTFR.

My basic block is: T_UNLDLD_BLK.
In the palette of the property, where clause is: ULD_RPTNO =: DUMMY_BLK. NWTFR

When the user presses the search button, it gets results according the unindexed in report. My trigger when-pressed key contains the following code:
go_block ('T_UNLDLD_BLK');
execute_query;


If the NWTFR is null, I should get displays all records in the T_UNLDLD table.

How can I do that, I need to add to the place where clause please?

Thank you.

Hai,

change the where nearby

ULD_RPTNO LIKE NVL(:DUMMY_BLK.RPTNO, '%');

Kind regards

Manu.

If this answer is useful or appropriate, please mark. Thank you.

Tags: Oracle Development

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    I followed shayjdev vedio http://www.youtube.com/watch?v=e0IcnXLJUgU

    but the problem is that when I click the button CreateInsert (5th button left in my case), never clear the form for the opening of new record, instead, he put the table in input mode.

    kindly help me with this.

    Thank you.

    To create a new line, you drag the operation createInsert of the data control on the create new"" button. This should create the new row.  If you like the new line being the last of them using the link from dvohra21 to https://blogs.oracle.com/jdevotnharvest/entry/how_to_add_new_adf

    In this case, you must change the listener to the button action to point to the generation of listener action code of Frank.

    Timo

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