Grid rowNumberer Issue number of digits

[y.mochizuki]

Hello,
I want to give the line number in the grid.
I tried to display line numbers in the grid using the RowNumber.
However, the number of displayed digits is omitted when it is 4 or more digits when using the RowNumber.
So, I set the width of the RowNumber.
But then, header width will be expanded, the width of the line is not expanding, however.

List<ColumnConfig<?, ?>> colList  = new ArrayList<ColumnConfig<?, ?>>();
RowNumberer<Stock> rowNumberer = new RowNumberer<Stock>(new IdentityValueProvider<Stock>());
rowNumberer.setWidth(30);
colList.add(rowNumberer);
colList.add(new ColumnConfig<Stock, String>(props.name(), 200, "names"));
ColumnModel cm = new ColumnModel(colList);

I chose how to get the Element for each row of the grid ViewReadyHandler So, to set the style.

ViewReadyHandler vrh = new ViewReadyHandler() {
    @Override
    public void onViewReady(ViewReadyEvent event) {
        for(int i=0;i<grid.getStore().size();i++){
            Element rowHeaderElement = grid.getView().getRow(i).getFirstChildElement();
            if(rowHeaderElement != null){
                rowHeaderElement.setAttribute("style", "background-size:30px");
            }
        }
    }
};

This method will return to their original style and make cell click event, and store data but update.
Is there any good solutions?

[Colin Alworth]

Main issue seems to be the background-position of the background needs to be set to 'right' - try adding something like this to a css file:

.x-grid-td-numberer {
    background-position: RIGHT 0 !important;
}

This is a workaround, not a real fix - I'll investigate this further, and possible file a bug for this. This fix is very brittle and may break in future versions of GXT, as it is depending on inconsistent use of the appearance pattern within the Grid.

[y.mochizuki]

Thank you!
So I'll try to respond