Question
ING Belgium SA NV
BE
Last activity: 9 Sep 2024 11:47 EDT
Refer to property on embedded pagelist in correspondence
Hi,
I currently have a structure like:
Mainpage
- ListItems
- ListItems(1)
- FirstProperty
- DetailList
- DetailList(1)
- SecondProperty
- DetailList(2)
- DetailList(3)
- DetailList(1)
- ListItems(2)
- ListItems(3)
- ....
- ListItems(1)
I want to use a Datapage in a correspondence rule taking params, so I need to store the values of the properties in parameter page before accessing my Datapage.
I loop ListItems with a <pega:forEach>, in this, I set a first parameter like
<pega:withReference name="$this.FirstProperty"> <% tools.getParameterPage().putParamValue("FirstParam",tools.getActive().toString()); %> </pega:withReference>
I try to set the second param like
<pega:withReference name="$this.DetailList(1).SecondProperty"> <% tools.getParameterPage().putParamValue("SecondParam",tools.getActive().toString()); %></pega:withReference>
But it's always setting my param to blanks.
Hi,
I currently have a structure like:
Mainpage
- ListItems
- ListItems(1)
- FirstProperty
- DetailList
- DetailList(1)
- SecondProperty
- DetailList(2)
- DetailList(3)
- DetailList(1)
- ListItems(2)
- ListItems(3)
- ....
- ListItems(1)
I want to use a Datapage in a correspondence rule taking params, so I need to store the values of the properties in parameter page before accessing my Datapage.
I loop ListItems with a <pega:forEach>, in this, I set a first parameter like
<pega:withReference name="$this.FirstProperty"> <% tools.getParameterPage().putParamValue("FirstParam",tools.getActive().toString()); %> </pega:withReference>
I try to set the second param like
<pega:withReference name="$this.DetailList(1).SecondProperty"> <% tools.getParameterPage().putParamValue("SecondParam",tools.getActive().toString()); %></pega:withReference>
But it's always setting my param to blanks.
I also gave it a try with the <pega:withEmbedded> tag, but this results in an error where it states
<pega:withEmbedded name="$this.DetailList(1)">
<pega:withReference name="$this.SecondProperty"> <% tools.getParameterPage().putParamValue("SecondProperty",tools.getActive().toString()); %> </pega:withReference>
</pega:withEmbedded>
Pegasystems Inc.
GB
@Joris Claus To refer to a property on an embedded pagelist in correspondence and pass parameters to a datapage you need to ensure that the parameters are correctly set before accessing the datapage. Here are the steps you can follow to achieve this: 1. Loop through ListItems: Use a loop to iterate through the ListItems. 2. Set Parameters: Within the loop set the parameters for the datapage. Ensure that the parameters are correctly referenced and not left blank. 3. Access Datapage: Use the parameters to access the datapage and retrieve the required data. Here is an example of how you can set the parameters and access the datapage: ```html pega:forEach name
⚠ This is a GenAI-powered tool. All generated answers require validation against the provided references.
If you still need help please log a support incident via the MSP and prpvide the inc id here so we can help track it
Passing parameters to data pages from autopopulated properties
How to refer a property value in declare page paramater value
How to refer outer loop property in HTML/JSP tags
@Joris Claus To refer to a property on an embedded pagelist in correspondence and pass parameters to a datapage you need to ensure that the parameters are correctly set before accessing the datapage. Here are the steps you can follow to achieve this: 1. Loop through ListItems: Use a loop to iterate through the ListItems. 2. Set Parameters: Within the loop set the parameters for the datapage. Ensure that the parameters are correctly referenced and not left blank. 3. Access Datapage: Use the parameters to access the datapage and retrieve the required data. Here is an example of how you can set the parameters and access the datapage: ```html pega:forEach name
⚠ This is a GenAI-powered tool. All generated answers require validation against the provided references.
If you still need help please log a support incident via the MSP and prpvide the inc id here so we can help track it
Passing parameters to data pages from autopopulated properties
How to refer a property value in declare page paramater value
How to refer outer loop property in HTML/JSP tags
pega:forEach JSP: Unable to retrieve data from an embedded page inside the looping page