So I have a skeleton that looks like this:
TextColumn<StatusRpcBean> statusColumn = new TextColumn<StatusRpcBean>() {
@Override
public String getCellStyleNames(Context context, StatusRpcBean object) {
return ???;
}
@Override
public String getValue(StatusRpcBean object) {
return String.valueOf(object.getStatus());
}
};
Problem is, I really don't know what I'm looking at, I'm searching around
trying to find an explanation of what's happening here but no luck yet.
What is the "Context"? Lets say each cell in this statusColumn will hold
one of two strings "Available" and "Busy" and I want to make all the "Busy"
cells red (with a style), how do I override getCellStyleNames to do
something like that?
Thanks again,
Ryan
On Wednesday, September 21, 2011 7:32:51 AM UTC-6, ozgur aydinli wrote:
>
> Hi,
>
> You can develop a custom cell. And in the render method do something
> like below:
>
> interface Template extends SafeHtmlTemplates {
> @Template("<div class=\"{0}\">{1}</div>")
> SafeHtml html(String className, String value);
> }
>
> Template template = GWT.create(Template.class);
>
> @Override
> public void render(.......){
> if(some condition is true){
> sb.append(template.html("class name", "cell value");
> }
> }
>
> On Sep 20, 6:41 pm, Rike255 <[email protected]> wrote:
> > Hey all,
> >
> > So I have a celltable that contains a few textcolumns. I want to be
> > able to set a style for individual cells based on its contents.
> >
> > I can set a style for a specific column by calling something like:
> > cellTable.getColumn(index).setStyleNames(style.disabled());
> >
> > The above works but I can't figure out how to only apply a style to
> > one (or more) cells.
> >
> > Thanks in advance!
> > Ryan
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