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cl_htmlb_manager=>check_tableview_all_rows( ) not working for SELECTING

Hi,

We have a tableView that is filled on selecting a value from a dropDownListBox.

The internal table for TV is filled in the event handler OnInputProcessing for the event onSelect of DDLB.

Now when the TV is displayed , i need it to display ALL rows SELECTED . used the following method:

describe table itab_materials lines total_rows.
cl_htmlb_manager=>check_tableview_all_rows(
rowcount = total_rows
request = request
id = 'material'
check = 'X'
) .

This code is also written for onSelect of DDLB , itab_amterials is the itab for TV.

But still when the TV showup rows are not selected.

What is the problem with above code?

Thanks,

Anubhav.

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2 Answers

  • Best Answer
    author's profile photo Former Member
    Former Member
    Posted on Jun 17, 2008 at 06:08 AM

    Hi,

    I had a similar requirement in which i have used the following code:

    
    DATA: KEYTABLE TYPE STRING_TABLE,
                LV_ROWCOUNT TYPE I.
    
    CL_HTMLB_MANAGER=>CHECK_TABLEVIEW_ALL_ROWS( ROWCOUNT = LV_ROWCOUNT
                                                        REQUEST  = REQUEST
                                                        ID       = 'tv'
                                                        KEYTABLE = KEYTABLE
                                                        CHECK    = 'X' ).
    

    and also ensure if the mode of selection is multiselect or multilineedit.

    hope this helps..

    Regards,

    Sneha.

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  • Posted on Jun 17, 2008 at 06:02 AM

    its not working because you are trying to use cl_htmlb_manager=>check_tableview_all_rows(

    even before the table is displayed.

    in your case after the user selected some entries in the DDLB you are building itab for tableview. while showing the tableview use it attribute "selectedRowIndexTable" or "SelectedRowKeyTable" to preselect the rows.

    Raja

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