how to add ImageAjaxLink into datatable???

[jeikrak <je...@gmail.com>]

hi, i want to inserto in my datatable an image like this:

private ImageAjaxLink mailImg;

mailImg = new ImageAjaxLink("mailImg", bean.isMail()));

now my table is:

columns.add(new PropertyColumn(new StringResourceModel("label.col5", this,
null), "col5"));
        
provider = new TotalConsPagoProveedoresProvider("col1", false);
table = new DefaultDataTable("table", columns, provider, Integer.valueOf(new 
StringResourceModel("rowsPerPage", this, null).getString())){

again, how can i add "mailImg" in "columns" of my table

tks!

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Re: how to add ImageAjaxLink into datatable???

[Michael O'Cleirigh <mi...@rivulet.ca>]

Hi,

The Column provides the component that is used for the cell in the table.

Look at subclassing property column and overriding this method:

public void populateItem(Item<ICellPopulator<T>>  item, String componentId, IModel<T>  rowModel)
	{
		item.add(new Label(componentId, createLabelModel(rowModel)));

	}


Instead of adding a label to the cell add in your ImageAjaxLink (or 
whatever panel you need).

I would recommend creating a new concrete class to hold the new column 
but you could use a dynamic inner class for prototyping purposes.

Regards,

Mike
> hi, i want to inserto in my datatable an image like this:
>
> private ImageAjaxLink mailImg;
>
> mailImg = new ImageAjaxLink("mailImg", bean.isMail()));
>
> now my table is:
>
> columns.add(new PropertyColumn(new StringResourceModel("label.col5", this,
> null), "col5"));
>
> provider = new TotalConsPagoProveedoresProvider("col1", false);
> table = new DefaultDataTable("table", columns, provider, Integer.valueOf(new
> StringResourceModel("rowsPerPage", this, null).getString())){
>
> again, how can i add "mailImg" in "columns" of my table
>
> tks!
>


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