PrimeFaces: Achieving Conditional Coloring Based on Status (Passed/Failed)

Question

PrimeFaces: Achieving Conditional Coloring Based on Status (Passed/Failed)

Attempting to dynamically change the color of a column based on its status value (Passed/Failed/InProgress) using jQuery.

I tried copying and pasting the table into jsfiddle, where it worked. However, when implemented in the actual XHTML file, the jQuery code does not seem to be functioning.

.xhtml

    <ui:composition template="/pages/layout.xhtml">

    <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.js"></script>
    <script type="text/javascript">

    $(document).ready(function() {
          $('tr > td.y_n').each(function() {
              colsole.log("in function");
            if ($(this).text() === "Passed") {
                colsole.log("in if");
              $(this).css('background-color', '#FF0000');
            } else {
                colsole.log("in if else");
              $(this).css('background-color', '#3AC709');
            }
          });
        });


    </script>

    <p:dataTable id="idExecution" var="varTS" value="#{executionBean.lstLiveSelectedSuiteData}" style="margin-bottom:20px">

<f:facet name="header"> Steps </f:facet>

<p:column headerText="Status" class="y_n" >
        <h:outputText value="#{varTS.status}"  />
</p:column>

<p:column headerText="Error Message">
      <h:outputText value="#{varTS.errorMessage}" />
</p:column>
</p:dataTable>
 </ui:composition>

Note: The HTML provided in the jsfiddle is generated at runtime. (xhtml > html)

http://jsfiddle.net/z2ty0q8k/

Anxious to see the color change reflecting the status column values.

jquery css primefaces

Answer 1

Answer №1

If you want to enhance the appearance of your data table, consider using Primefaces Datatable RowColor
To begin, create a styleclass in your CSS file.

CSS:

<style type="text/css>
.passed {
    background-color: red !important;
}
.inProgress {
    background-color: green !important;
}   
</style>

Next, apply this styleclass to your datatable using the rowStyleClass attribute (not as indicated in your code).

<p:dataTable var="var" value="#{someBean.dataList}" rowStyleClass="#{someBean.checkStatus(var.status)}">
<p:column headerText="Id">
    <h:outputText value="#{var.id}" />
</p:column>

<p:column headerText="Status">
    <h:outputText value="#{var.status}" />
</p:column>
.
.
.
</p:dataTable>

To determine the appropriate style for each status, you can either create a method in your ManageBean or use an inline if statement similar to the Primefaces example:

public String checkStatus(String status){
    if (status.equals("InProgress")) {
        return "inProgress"; //This is the corresponding styleClass in the CSS
    } else if (status.equals("Passed")){
        return "passed"; //This is the corresponding styleClass in the CSS
    } else {
        return null;
    }
}

Answer 2

If you want to enhance the appearance of your data table, consider using Primefaces Datatable RowColor
To begin, create a styleclass in your CSS file.

CSS:

<style type="text/css>
.passed {
    background-color: red !important;
}
.inProgress {
    background-color: green !important;
}   
</style>

Next, apply this styleclass to your datatable using the rowStyleClass attribute (not as indicated in your code).

<p:dataTable var="var" value="#{someBean.dataList}" rowStyleClass="#{someBean.checkStatus(var.status)}">
<p:column headerText="Id">
    <h:outputText value="#{var.id}" />
</p:column>

<p:column headerText="Status">
    <h:outputText value="#{var.status}" />
</p:column>
.
.
.
</p:dataTable>

To determine the appropriate style for each status, you can either create a method in your ManageBean or use an inline if statement similar to the Primefaces example:

public String checkStatus(String status){
    if (status.equals("InProgress")) {
        return "inProgress"; //This is the corresponding styleClass in the CSS
    } else if (status.equals("Passed")){
        return "passed"; //This is the corresponding styleClass in the CSS
    } else {
        return null;
    }
}

PrimeFaces: Achieving Conditional Coloring Based on Status (Passed/Failed)

Answer №1

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