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1. Re: ExtendedDataTable + datascroller
nbelaevski Feb 25, 2009 2:22 PM (in response to elf)Hello,
Please post page code. -
2. Re: ExtendedDataTable + datascroller
elf Feb 25, 2009 2:57 PM (in response to elf)here is my code
private HtmlForm getDefaultList(String listId){ ExpressionFactory elFactory = FacesContext.getCurrentInstance().getApplication().getExpressionFactory(); ELContext elContext = FacesContext.getCurrentInstance().getELContext(); HtmlExtendedDataTable list = new HtmlExtendedDataTable(); list.setId(listId); list.setValueExpression("value", elFactory.createValueExpression(elContext, "#{exListManager.dataModel}", ExtendedTableDataModel.class)); list.setWidth("100%"); list.setHeight(getHeight()); list.setSelectedClass("dataTableSelectedRow"); list.setSortMode("single"); list.setSelectionMode("single"); list.setValueExpression("selection", elFactory.createValueExpression(elContext, "#{exListManager.selection}", SimpleSelection.class)); list.setRowKeyVar("rkvar"); list.setValueExpression("tableState", elFactory.createValueExpression(elContext, "#{exListManager.tableState}", String.class)); list.setVar("item"); HtmlColumn idCol = new HtmlColumn(); idCol.setId(listId+"Id"); ValueExpression idExpr = elFactory.createValueExpression(elContext, "#{item.id}", Long.class); idCol.setHeaderClass("dataTableHeader"); idCol.setLabel("ID"); idCol.setValueExpression("sortBy", idExpr); HtmlOutputText idContent = new HtmlOutputText(); idContent.setValueExpression("value", idExpr); idCol.getChildren().add(idContent); HtmlOutputText idHeader = new HtmlOutputText(); idHeader.setValue("ID"); idCol.getFacets().put("header", idHeader); idCol.setWidth("50px"); list.getChildren().add(idCol); HtmlColumn nameCol = new HtmlColumn(); nameCol.setId(listId+"Name"); ValueExpression nameExpr = elFactory.createValueExpression(elContext, "#{item.name}", String.class); nameCol.setHeaderClass("dataTableHeader"); nameCol.setLabel("Name"); nameCol.setSelfSorted(true); nameCol.setValueExpression("filterBy", nameExpr); nameCol.setValueExpression("sortBy", nameExpr); nameCol.setFilterEvent("onkeyup"); HtmlOutputText nameContent = new HtmlOutputText(); nameContent.setValueExpression("value", nameExpr); nameCol.getChildren().add(nameContent); HtmlOutputText nameHeader = new HtmlOutputText(); nameHeader.setValue("Name"); nameCol.getFacets().put("header", nameHeader); nameCol.setWidth("100%"); list.getChildren().add(nameCol); list.getFacets().put("footer", getDatascroller(list)); HtmlForm listForm = new HtmlForm(); listForm.getChildren().add(list); return listForm; }
private HtmlDatascroller getDatascroller(HtmlExtendedDataTable list){ HtmlDatascroller dScr = new HtmlDatascroller(); dScr.setRenderIfSinglePage(true); dScr.setId(list.getId()+ "DataScroller"); dScr.setBoundaryControls("auto"); dScr.setMaxPages(Integer.parseInt(UIHelper.getResTuning().getString("data_list_max_page_count"))); list.setRows(Integer.parseInt(UIHelper.getResTuning().getString("data_list_max_row_count"))); return dScr; }
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3. Re: ExtendedDataTable + datascroller
elf Feb 26, 2009 9:54 AM (in response to elf)nbelaevski, Could you please help me with this issue ? What is wrong in my code?
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4. Re: ExtendedDataTable + datascroller
nbelaevski Feb 26, 2009 11:31 AM (in response to elf)Hi,
The code does not give much information:
list.setHeight(getHeight());
list.setSelectedClass("dataTableSelectedRow");
Also I do not see number of rows set. -
5. Re: ExtendedDataTable + datascroller
elf Feb 26, 2009 11:59 AM (in response to elf)Number of rows I set in second method
list.setRows(Integer.parseInt(UIHelper.getResTuning().getString("data_list_max_row_count")));
It is fixed. I get it from text file.
Help me please to make number of rows dynamic in table or to make scrollBar visble. -
6. Re: ExtendedDataTable + datascroller
nbelaevski Feb 26, 2009 12:58 PM (in response to elf)You can do something like this: http://livedemo.exadel.com/richfaces-demo/richfaces/actionparam.jsf?c=actionparam&tab=usage, the 3rd example. Add this to a4j:jsFunction and call it on load, re-rendering data table with the appropriate number of rows.
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7. Re: ExtendedDataTable + datascroller
elf Feb 26, 2009 3:47 PM (in response to elf)Thank you, good solution.
Is non-visible scrollbar in this case issue and if yes, will it be fixed in next version ? -
8. Re: ExtendedDataTable + datascroller
nbelaevski Feb 26, 2009 5:55 PM (in response to elf)"elf" wrote:
Thank you, good solution.
Is non-visible scrollbar in this case issue and if yes, will it be fixed in next version ?
Scrollbar is ok on demo site: http://livedemo.exadel.com/richfaces-demo/richfaces/extendedDataTable.jsf?c=extendedDataTable&tab=usage. Please create small page reproducing the issue and post the code here. As for now I cannot reproduce the problem.