Grid's _rowsPerPage is no longer readable & writable due to attached @Property.
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Key: TAPESTRY-2271
URL: https://issues.apache.org/jira/browse/TAPESTRY-2271
Project: Tapestry
Issue Type: Bug
Components: Core Components
Affects Versions: 5.0.11
Environment: N/A
Reporter: Adam Zimowski
Fix For: 5.0.12
Application code which makes use of Grid's rowsPerPage property at compile time
no longer compiles because the _rowsPerPage field has been converted to use new
@Property annotation:
/**
* The number of rows of data displayed on each page. If there are more
rows than will fit, the Grid will divide up
* the rows into "pages" and (normally) provide a pager to allow the user
to navigate within the overall result
* set.
*/
@Parameter("25")
@Property
private int _rowsPerPage;
In this case it is legitimate expectation to have old-fashioned getter and
setters so that pages & components which use Grid internally can still read and
write this property. For example:
@Component
private Grid _grid;
public void foo() {
_grid.getRowsPerPage(); // do something with this value
}
Similarly, there are few other Grid fields annotated with @Property which may
also be considered as candidates for classic getters and setters. I don't have
a need for those personally, but others may:
/**
* Used to store the current object being rendered (for the current row).
This is used when parameter blocks are
* provided to override the default cell renderer for a particular column
... the components within the block can
* use the property bound to the row parameter to know what they should
render.
*/
@Parameter
@Property
private Object _row;
/**
* The CSS class for the tr element for each data row. This can be used to
highlight particular rows, or cycle
* between CSS values (for the "zebra effect"). If null or not bound, then
no particular CSS class value is used.
*/
@Parameter(cache = false)
@Property(write = false)
private String _rowClass;
/**
* CSS class for the <table> element. In addition, informal
parameters to the Grid are rendered in the table
* element.
*/
@Parameter(name = "class", defaultPrefix =
TapestryConstants.LITERAL_BINDING_PREFIX, value = "t-data-grid")
@Property(write = false)
private String _tableClass;
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