Tizen Developers

Hello,

Could you please share some of your code that you tried.

Thank you for the reply. So to be more descriptive, in my test situation, in the UI Builder I have a view that contains a Grid. This Grid contains a single Label with the ID "TestLabel". I would like to find the Label in the Grid using the ID. Below is the code I am using to try to accomplish this:

void ChangeLabelView_onuib_view_create(uib_ChangeLabelView_view_context *vc, Evas_Object *obj, void *event_info) {
    // Cast the obj to a Grid.
    Elm_Grid* grid = (Elm_Grid*)obj;

    // Go thorugh the grid's children and find the child with the ID "TestLabel".
    Eina_List* gridChildren = elm_grid_children_get(grid);
    for (Eina_List* currentElement = gridChildren; currentElement; currentElement = eina_list_next(currentElement))
    {
         // I don't know how to get the current Element's ID here, or if that is the correct way of doing things.
    }
}

I think you may try with several options:

void *  eina_list_data_find (const Eina_List *list, const void *data)
  Finds a member of a list and return the member.
 
Eina_List *  eina_list_data_find_list (const Eina_List *list, const void *data)
  Finds a member of a list and return the list node containing that member.

int  eina_list_data_idx (const Eina_List *list, void *data)
  Finds the member of the list and return the index.

Before that you may see what data exists in list to make sure your is actually there
static void* eina_list_data_get  ( const Eina_List *  list )

See this link for better reference

https://developer.tizen.org/dev-guide/tizen-iot-headed/group__Eina__List__Group.html#gaec845f0bfb16a14e8d7f0cd508ca7e9c

Hope it will help.

I'm a total noob to Tizen dev, but I have figured out the answer to this problem. The "vc" object passed to the function contains pointers to objects in the view. The objects are named using the ID specified in the UI Builder. To get a pointer to an object in the view with a known ID, use the appropriate object pointer in the vc instance.