Hi there,
Need advices regarding a problem adding values to a datagrid.
Project is using hibernate, requestfactory and one to many relations.
I've added a many to one relation in order to grab more datas but i am
stuck dealing with the results.
In the following code, log.info is showing me that informations are
correctly filled.
*fiches.getHistofiches**()* is returning a *List<HistoFichesProxy>*
Everything is fine until there.
But i am unable to fill my datagrid using driver with a List of proxy. I don't
know how to proceed.
I could fire another request from histofiches but datas are already available.
Don't know where to use setRowData
May someone help ?
Regards,
Pierre
*Request is fired like*
ffr.with(fichesDriver.getPaths());
ffr.to(new Receiver<FichesProxy>() {
@Override
public void onSuccess(FichesProxy fiches) {
TllogEditorWorkflow.this.fiches = fiches;
FichesRequest contextf = requestFactory.createFichesRequest();
edit(contextf);
/* if (fiches.getHistofiches() != null) {
for (HistoFichesProxy p : fiches.getHistofiches())
log.info("visa : " + p.getId().getVisa() + "/ utilcre " +
p.getId().getUtilcre());
}*/
TllogEditorWorkflow.this.histofiches = fiches.getHistofiches();
HistoFichesRequest contexth =
requestFactory.createHistoFichesRequest();
edit(contexth);
}
}).fire();
*Histofiches editor*
public class HistofichesEditor extends Composite implements
Editor<List<HistoFichesProxy>> {
interface Binder extends UiBinder<Widget, HistofichesEditor> {
}
interface Style extends CssResource {
}
interface TableResources extends DataGrid.Resources {
@Source(value = {DataGrid.Style.DEFAULT_CSS, "../DataGridPatch.css"})
DataGrid.Style dataGridStyle();
}
private class DossierColumn extends Column<HistoFichesProxy, String> {
public DossierColumn() {
super(new TextCell());
}
@Override
public String getValue(HistoFichesProxy object) {
return
object.getId().getMetier()+object.getId().getSitegeo()+object.getId().getCptdossier()+object.getId().getNumligne().toString();
}
}
private class UtilcreColumn extends Column<HistoFichesProxy, String> {
public UtilcreColumn() {
super(new TextCell());
}
@Override
public String getValue(HistoFichesProxy object) {
return object.getId().getUtilcre();
}
}
private class DatecreColumn extends Column<HistoFichesProxy, String> {
public DatecreColumn() {
super(new TextCell());
}
@Override
public String getValue(HistoFichesProxy object) {
return object.getId().getDatecre().toString();
}
}
private class VisaColumn extends Column<HistoFichesProxy, String> {
public VisaColumn() {
super(new TextCell());
}
@Override
public String getValue(HistoFichesProxy object) {
return object.getId().getVisa().toString();
}}
@UiFieldDockLayoutPanel dock;
@UiField(provided = true)SimplePager pager = new SimplePager();
@UiField(provided = true)
DataGrid<HistoFichesProxy> tablehisto;
public HistofichesEditor() {
tablehisto = new DataGrid<HistoFichesProxy>(15,
GWT.<TableResources> create(TableResources.class));
initWidget(GWT.<Binder>
create(Binder.class).createAndBindUi(this));
Column<HistoFichesProxy, String> visaColumn = new
VisaColumn();
Column<HistoFichesProxy, String> dossierColumn = new
DossierColumn();
Column<HistoFichesProxy, String> utilcreColumn = new
UtilcreColumn();
Column<HistoFichesProxy, String> datecreColumn = new
DatecreColumn();
tablehisto.addColumn(dossierColumn, "Dossier");
tablehisto.setColumnWidth(dossierColumn, "17ex");
tablehisto.addColumn(utilcreColumn, "Utilcre");
tablehisto.setColumnWidth(utilcreColumn, "15ex");
tablehisto.addColumn(datecreColumn, "Datecre");
tablehisto.setColumnWidth(datecreColumn, "25ex");
tablehisto.addColumn(visaColumn, "Visa");
tablehisto.setColumnWidth(visaColumn, "25ex");
}}
*ui.xml*
<g:HTMLPanel>
<g:DockLayoutPanel ui:field="dock" unit="EX">
<g:north size="6">
<g:DockLayoutPanel unit="PCT">
<g:east size="45">
<g:SimplePanel stylePrimaryName="{style.rightAlign}">
<cv:SimplePager ui:field="pager"
stylePrimaryName="{style.displayInline}" />
</g:SimplePanel>
</g:east>
</g:DockLayoutPanel>
</g:north>
<g:center>
<cv:DataGrid ui:field="tablehisto" stylePrimaryName="{style.table}" />
</g:center>
</g:DockLayoutPanel>
</g:HTMLPanel>
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