Databases
StackOverflow2013
Postsdbo
POConcatenating parameters
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POConcatenating parameters
    primarykey
    data
    text
    <p>I'm trying to concatenate a string in Expression Language to access a property of an object and failing to do so.</p> <p>Within an XPage in Lotus Notes, I want to programatically select which field to which I want to bind the control on the current XPage.</p> <p>The result I would like to achieve is as follows.</p> <pre><code>#{poDoc[advertisingDateStart];} </code></pre> <p>I have a variable named fieldName that would supply "advertisingDate" and simply want to append "Start" to this field and "End" to the end date field. I tried several variations that do not work, such as:</p> <pre><code>#{poDoc[fieldName{'Start'}];} </code></pre> <p>Note that it would work if I passed in "advertisingDateStart" and used </p> <pre><code>#{poDoc[fieldName];} </code></pre> <p>The goal is to be able to place a start date field and an end date field while dynamically binding based on configuration documents. That is, adding fields to my XPage using configuration documents and repeats instead of changing the design. Here is one of the ways I tried to create the ending date field:</p> <pre><code>&lt;xp:inputText id="inputText5" style="padding-top:2px;text-align:left"&gt; &lt;xp:this.rendered&gt;&lt;![CDATA[#{javascript:rowData.getColumnValue("FieldType") == "Date Range"; }]]&gt;&lt;/xp:this.rendered&gt; &lt;xp:dateTimeHelper id="dateTimeHelper3"&gt;&lt;/xp:dateTimeHelper&gt; &lt;xp:this.converter&gt; &lt;xp:convertDateTime type="date"&gt;&lt;/xp:convertDateTime&gt; &lt;/xp:this.converter&gt; &lt;xp:this.value&gt;&lt;![CDATA[#{javascript:poDoc[fieldName+"End"];}]]&gt;&lt;/xp:this.value&gt; &lt;/xp:inputText&gt; </code></pre> <p>I just can't figure it out.</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USDavid Navarre
    plurals
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POConcatenating parameters
      1. This table or related slice is empty.
      1. VTUpMod
    1. COSemicolons are not valid in default Expression Language.
      singulars
      1. POConcatenating parameters
      1. USTim Tripcony
    2. COCan you use a dataContext to generate the required fieldname as Tim suggests in another answer? http://stackoverflow.com/questions/16155563/dynamic-binding-within-a-repeat-control/16156076#16156076
      singulars
      1. POConcatenating parameters
      1. USPer Henrik Lausten
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload