My p:dataTable has 3 columns:
<p:dataTable
id="producaoDataTable"
value="#{clienteMB.producaoList}"
var="producao">
<p:column
headerText="Especialidade"
groupRow="true">
<h:outputText value="#{producao.modalDesc()}" />
</p:column>
<p:column
headerText="Dente"
groupRow="true">
<h:outputText value="#{producao.dente}" />
</p:column>
<p:column
headerText="Procedimento"
groupRow="true">
<h:outputText value="#{producao.utDesc()}" />
</p:column>
</p:dataTable>
While groupRow works fine for the first p:column, that doesn't work for the second one and works partially for the third one:
Is there a way to solve that?
Possibly fixed in version 6.1.1:
Datatable Column groupRow Row Spans Incorrect Column If More Than One Column Marked as Grouped #2210
Unfortunately, that's not available for the community. The same fix will be in the upcoming 6.2 release.
Related
I filter columns in data table with prime faces dataTable showcase example
<p:column id="logStatus" filterBy="#{log.status}" headerText="status">
<h:outputText value="#{log.status}" />
</p:column>
<p:column filterBy="#{log.mbr}" headerText="mbr">
<h:outputText value="#{log.mbr}" />
</p:column>
Everything works fine when the key is released filters are sent to my DAO where I do some logic.
I don't know how to implement this with <p:calendar>
I want to pick dates from calendar and sand it to DAO in the same way as it works with filters I provided above
A column with calendar, I need two calendars in one column
<p:column filterBy="#{log.datumOd}" headerText="datumupisa od">
<f:facet name="filter">
<p:calendar id="datumOd" pattern="dd/MM/yyyy">
<p:ajax event="dateSelect" />
</p:calendar>
</f:facet>
<f:facet name="filter">
<p:calendar id="datumDo" pattern="dd/MM/yyyy">
<p:ajax event="dateSelect" />
</p:calendar>
</f:facet>
<h:outputText value="#{log.datumUpisa}" />
</p:column>
I need explanation how filterBy works? Should i use update, on complete and event ? I tried to use two columns and filterby dateFrom and dateTo, but events not working. It works if i pick dates and then filter by other filters ( from above ).
I will proivde more info and code if needed.
I'm creating a datatable with some some dynamically generated columns. In each of the cells of those columns, there's a button to refresh the data of that specific cell.
What I want is that the cell is blocked when the button on that cell is pressed.
Sample code:
<p:dataTable id="table" var="tableVar" value="#{tableValues}">
<p:columns id="column" var="columnVar" value="#{columnValues}">
<f:facet name="header">
<h:outputText value ="#{columnVar}"/>
</f:facet>
<h:outputText value="Some Text"/>
<p:commandButton value="Button Text"
id="button"
update="table"
actionListener="#{some.method()}"/>
<p:blockUI block="?????" trigger="button">
<p:graphicImage name="loading.gif"/>
</p:blockUI>
</p:columns>
</p:dataTable>
I don't know what should go in the block parameter to only block a cell. I also tried to just block="column", but even that wasn't blocking the column as I expected, instead it was just displaying the loading gif near the button but not blocking anything.
I have seen this question How update just specific cell in primefaces dataTable where the answers say it's not possible to specify a single cell, but it's from 2012, and the answers mention that it might get fixed on a later version.
After playing a bit, I found a solution.
You can define a <p:outputpanel id="cell"></p:outputpanel> surrounding the content of the cell, and then block it with block="cell" in the blockUI component.
The result would be something like:
<p:dataTable id="table" var="tableVar" value="#{tableValues}">
<p:columns id="column" var="columnVar" value="#{columnValues}">
<f:facet name="header">
<h:outputText value ="#{columnVar}"/>
</f:facet>
<p:outputpanel id="cell">
<h:outputText value="Some Text"/>
<p:commandButton value="Button Text"
id="button"
update="table"
actionListener="#{some.method()}"/>
<p:blockUI block="cell" trigger="button">
<p:graphicImage name="loading.gif"/>
</p:blockUI>
</p:outputpanel>
</p:columns>
</p:dataTable>
This question already has answers here:
Input field in <h:dataTable> always receives value of last item in list
(3 answers)
Closed 7 years ago.
I'm using h selectOneMenu in a datatable and when user press the Set Fixture button i'm saving the value changed in the dropdown, for now i'm using a String variable to get the selected value but the issue is it have the selected value from only the last dropdown. My question is how to get list of all the dropdowns ?
<h:form id="chooseAlmFixtureForm">
<p:panel style="width:80%" header="Set Fixture for Alarms">
<p:dataTable id="tbsetFixtureTable" value="#{setAlmFixtures.alarms}" var="alarmvar" dynamic="false">
<p:column>
<p:commandLink value="View" update=":viewUnknownAlarm" immediate="true" oncomplete="viewDialog.show()">
<f:setPropertyActionListener target="#{currentalarms.viewAlarm}" value="#{alarmvar}"/>
</p:commandLink>
</p:column>
<p:column>
<f:facet name="header">
<h:outputText value="Alarm Time"/>
</f:facet>
<h:outputText value="#{alarmvar.recvTime}"/>
</p:column>
<p:column>
<f:facet name="header">
<h:outputText value="Alarm Type"/>
</f:facet>
<h:outputText value="#{alarmvar.alarmType}"/>
</p:column>
<p:column>
<f:facet name="header">
<h:outputText value="Controller Name"/>
</f:facet>
<h:outputText value="#{alarmvar.controllerName}"/>
</p:column>
<p:column>
<f:facet name="header">
<h:outputText value="Controller Type"/>
</f:facet>
<h:outputText value="#{alarmvar.controllerType}"/>
</p:column>
<p:column>
<f:facet name="header">
<h:outputText value="Choose Fixture"/>
</f:facet>
<h:selectOneMenu id="selectAlarmSite" value="#{setAlmFixtures.selectedFixture}">
<f:selectItems value="#{setAlmFixtures.fixtures}" />
</h:selectOneMenu>
</p:column>
</p:dataTable>
<p:commandButton value="Set Fixtures" actionListener="#{setAlmFixtures.setAlarmsFixtures}" action="#{horizontalmenu.actionCallAlarmsPage}" styleClass="dialogButton"/>
</td><td>
<p:commandButton value="Cancel" actionListener="#{setAlmFixtures.releaseAlarms}" action="#{horizontalmenu.actionCallAlarmsPage}" styleClass="dialogButton"/>
</p:panel>
</h:form>
Currently, your dropdown-value refers to a single variable in your bean (which seems to be selectedFixture of class SetAlmFixtures). How would a single variable represent a state (value) for multiple row (here: alarms)?
You need to link the selected value to the row (alarm) it refers to. To do so, you have several options, two approaches following:
Use the variable of your alarm-object, just the same way as you used them as outputvalues inside the other columns. This way, the alarm's fixture is set directly on value (form) processing. Currently, both of your buttons submit the form (type="submit" is default), depending on what your actionlisteners do, you might consider changing the Cancel-button's type to button.
Map the fixtures and alarms. You could use something like Map<Long, Fixture> fixturemap; mapping alarm-id's to their selected fixture, assuming all alarms have a non-null id. The map's value can be referred by setAlmFixtures.fixturemap['alarmvar.id']. Make sure you provide a getter for the map and the id. Also, you need to initialize the map with the initial fixture values for each alarm.
I am using a datagrid to display row dynamically from panelgrid. It works fine except the layout is not good. It displays the following row side by side instead on new line. Anyone know how to display a new row on a new line ? I tried to use <br/> tag, but it's not working.
<p:dataGrid style="border:10px;" value="#{TestComponent.list}" var="x">
<p:panelGrid style="width:1250px;">
<p:row>
<p:column colspan="1">1.1</p:column>
<p:column colspan="2">
<h:outputText value="#{x.Description}" />
</p:column>
<p:column colspan="4">
<h:inputTextarea rows="10" cols="40"
value="#{x.Justification}" required="false" label="Justification" />
</p:column>
</p:row>
</p:panelGrid>
<br/>
</p:dataGrid>
If you want to create a new line, you must create a new <p:row> tag.
Example:
<p:panelGrid>
<p:row>
<p:column>Row 1/Column 1</p:column>
<p:column>Row 1/Column 2</p:column>
</p:row>
<p:row>
<p:column>Row 2/Column 1</p:column>
<p:column>Row 2/Column 2</p:column>
</p:row>
</p:panelGrid>
Manage to do it. It have to specify the number of columns in my datagrid.
It's a combination of things done wrong. The datagrid by itself puts childeren next to eachother in colums (default = 3 , see the docs http://www.primefaces.org/showcase/ui/data/dataGrid.xhtml). So 3 panelgrids next to eachother (so three rows next to eachother). Setting the columns to 1 will makr it work. Additionally, a colspan does nothing if there are not multiple rows like in the example #pellizon mentiones.
I need to render the <p:commandButton> at last entry of the <p:datatable> only .
consider if p:datatable having n no.of rows means i have render the p:commandButton at nth row only.
I think that you better use <f:facet name="footer">
<f:facet name="footer">
<p:commandButton/>
</f:facet>
But if you really insist on last row...
Try the rowIndexVar, something like this :
<p:dataTable value="#{myBean.myList}" rowIndexVar="rowIndex" var="item">
<p:column>
<p:commandButton rendered="#{(rowIndex+1) eq myBean.myList.size()}"/>
</p:column>
</p:dataTable>
I don't know if I got the functional requirement right, but from what I understand you want to add a single commandButton at the bottom of the table, for that you might use the following inside datatable tags:
<f:facet name="footer">
<p:commandButton/>
</f:facet>