BP Cockpit. Standard sap icon (e.g. ICON_OKAY) within a cell of XML table?

Question

Hello all,
I have programmed a custom bp cockpit.
I am able to build up the xml to show the data, but only with texts.
Does anybody know how could I be able to insert an image (an standard SAP icon like "ICON_OKAY") in any of the table cells?
Thank you very much in advance.
Gonzalo Milla Millá

Answer 1

Hello all again,
finally, I found the way...
The problem was that the standard XSLT conversion program 'CRM_CCKPT_CFS_SERVICE_DEFAULT' ignores the tag 'img' so... there's no way to insert images (at least within a table cell).
I try to explain the solution:
FIRST: Create own XSLT conversion program
a. Go to transaction XSLT_TOOL
b. Copy the standard conversion program 'CRM_CCKPT_CFS_SERVICE_DEFAULT' to a customer one... let's call it 'Z_CCKPT_CFS_SERVICE'.
c. Modify this Z_CCKPT_CFS_SERVICE adding following lines:
<xsl:when test="child::img=true()">
  <td class="table7" width="{@width}" nowrap="x">
    <img src="{child::img/@src}"/>
  </td>
</xsl:when>
insert this lines just before, and at the same level that
<xsl:when test="@colspan=true()">
Here we are telling to the conversion program how to translate XML code for images to HTML code (only when they are found between "td" tags)
SECOND: Find icon path and insert it within XML code
a. Go to your Z class for your infoblock (let's say Z_CL_INFOBLOCK) that inherits from CL_CRM_CCKPT_IOS and modify the GET_REPORT method
b. Get the icon path:
DATA:
  lc_icono TYPE string.
  lc_icono = cl_bsp_mimes=>sap_icon( 'ICON_OKAY' ).
This way, we get the physical path to the icon.
c. insert icon in xml code:
DATA:
  lv_string TYPE string.
CONCATENATE '<img src="' lc_icono '"/>'
  INTO lv_string.
CALL METHOD crmcl_cckpt_templatesplitter=>fill_template
  EXPORTING
    iv_tagname  = 'S1'
    iv_string   = lv_string
  CHANGING
    cv_template = ls_template.
Here, we are filling contents of tab 'S1' in the XML template LS_TEMPLATE with the line
<img src="physical/path/of/your/icon.gif"/>
, that will be "translated" with your Z XSLT conversion program Z_CCKPT_CFS_SERVICE
THIRD: link Z conversion program ('Z_CCKPT_CFS_SERVICE') to your XML.
a. Also within the GET_REPORT method, after the creation of the XML code, insert following line as the first one in the XML table (export parameter of the method):
DATA:
  lw_meta TYPE string.
  lw_meta = '<meta:metadata xmlns:meta="urn:sap-com:document:sap:crm_cckpt:metadata" STYLESHEET="Z_CCKPT_CFS_SERVICE"/>'.
  INSERT lw_meta INTO lt_xml_temp INDEX 1.
  _et_xml_out[] = lt_xml_temp[].
  CLEAR et_xml_out.
  LOOP AT _et_xml_out INTO _ls_xml_out.
    CONCATENATE et_xml_out lv_newline _ls_xml_out INTO
                et_xml_out.
  ENDLOOP.
FOURTH: Finally, it works!!!
You have your icon included as the content of a table cell...
Hope this helps
Best Regards
Gonzalo Milla Millá