Dynamic removal of {Display: Block }Style tags from HTML stream
I have a requirement where I need to convert incoming SOAP response - having HTML stream to get converted to PDF and attach that PDF to Work object. Every thing is done but the images appear in the stream are NOT getting displayed in PDF form as I am using HTMLtoPDF OOTB activity to get the PDF.
I find out the root cause - the incoming stream having some { Display:Block } tags available in <Style > ( Code below)
<style>
@media (max-width: 480px)
{
table {width:100%;}
img {max-width:100%; height: auto;}
table.EX_RESPONSIVE_TABLE {display:block;}
table.EX_RESPONSIVE_TABLE > tbody {display:block;}
table.EX_RESPONSIVE_TABLE > tbody > tr {display:block;}
table.EX_RESPONSIVE_TABLE > tbody > tr > th {display:block;}
table.EX_RESPONSIVE_TABLE > tbody > tr > td {display:block;}
table.EX_RESPONSIVE_TABLE table {table-layout: auto !important;}
.EX_RESPONSIVE_HIDE_CELL {display:none !important;}
}
</style>
which causing this issue, but the system can not send response without these display :block tags . So inside Pega I need to some how remove these block tags from the HTML stream . I have tried putting this to property and remove from property. not working .
Any idea how to remove that dynamically from HTML stream ? or any code snippet for reference ?
Accepted Solution
Citigroup Inc
US
Thank you all for your input.
I am able to get through this issue by converting this SOAP Response which contains this HTML in CDATA tag into a String property after parsing and then manipulating this String and making this Display: none - commented out in that block ( Property Set with Replaceall function) ,
Param.Markup= @(Pega-RULES:String).replaceAll(Param.Markup, ".EX_RESPONSIVE_HIDE_CELL {display:none !important;}", "//.EX_RESPONSIVE_HIDE_CELL {display:inline!important;} ")
After that passing this manipulated String property to PDF Conversion and it worked fine, Displaying all the images now in PDF.
All the images with .PNG / .JPG / .GIF extensions all are displaying properly now in PDF.
Thanks,
Jyoti
Pegasystems Inc.
US
Hi
How did you arrive at the root cause that display:block was what was not causing the images to appear? What kind of images are these? .png or jpeg?
Bhuvana.
Accepted Solution
Citigroup Inc
US
Thank you all for your input.
I am able to get through this issue by converting this SOAP Response which contains this HTML in CDATA tag into a String property after parsing and then manipulating this String and making this Display: none - commented out in that block ( Property Set with Replaceall function) ,
Param.Markup= @(Pega-RULES:String).replaceAll(Param.Markup, ".EX_RESPONSIVE_HIDE_CELL {display:none !important;}", "//.EX_RESPONSIVE_HIDE_CELL {display:inline!important;} ")
After that passing this manipulated String property to PDF Conversion and it worked fine, Displaying all the images now in PDF.
All the images with .PNG / .JPG / .GIF extensions all are displaying properly now in PDF.
Thanks,
Jyoti