topic Re: Disable column when in edit mode 2 in Application Development and Automation Discussions

Disable column when in edit mode 2

Former Member — Mon, 18 Feb 2008 16:46:34 GMT

Hello experts,

some time ago I posted the thread: in order to disable an ALV grid column for user input.

How can I disable the column even if the user adds a new row to the editable ALV Grid control?

and

How can I show in the disabled column information that is read from the database during user input? For instance, if the user presses ENTER?

Thanks for your help! Obviously, points will be rewarded.

Manuel

Re: Disable column when in edit mode 2

Former Member — Wed, 23 Apr 2008 06:40:16 GMT

U need to go for styles in alv grid. U can define a style for each cell in which u can manage editable or disable in that.

This u can handle in PBO each time conditionally. See the below code.

Add one field in your output internal table as below for populating the style.

CELLTAB TYPE LVC_T_STYL, " for input enabling the cell.

This is a table type. U need to populate this field in each row with its type to enabled or disabled as below and style for which field in your internal table. Here it is WERKS.

CELLTAB-FIELDNAME = 'WERKS'.

CELLTAB-STYLE = CL_GUI_ALV_GRID=>MC_STYLE_DISABLED.

CELLTAB-FIELDNAME = 'WERKS'.

CELLTAB-STYLE = CL_GUI_ALV_GRID=>MC_STYLE_ENABLED

insert this table in the field CELLTAB of your internal table.

in each row.

And populate the layout with style field name. Here our field is CELLTAB.

GS_LAYOUT-STYLEFNAME = 'CELLTAB'.

GS_LAYOUT-EDIT = GC_X.

This can solve ur problem

Venkat.

Re: Disable column when in edit mode 2

Former Member — Thu, 24 Apr 2008 12:29:50 GMT

hi,

will you please elaborate your query .

so that at what scenario you need to disable the column.

Regards,

Madhavi