SA-29451

Summary

A Modal Window has a repeat grid which will show/hide based on condition. When the repeat grid is hidden, the modal window doesn't resize and blank space appears before button. 

Error Messages

Not Applicable

Steps to Reproduce

1. On click of a repeat grid, launch a local location in Modal Window. 
2. Embed section in the Local Action with a check box which will show/hide another repeat grid on condition. 
3. when section of repeat grid hides, blank space appears and button is coming to bottom of the Modal window.

Root Cause

Extra height was getting added on the user side.

Resolution

Below code was suggested to remove height from modal content div. It is added in userworkform.

<script> 
pega.u.d.attachOnload(function(){ 
if(pega.u.d.bModalDialogOpen){ 
window.setTimeout(function(){ 
$("#modaldialog_bd .customExpandInnerDivStyle").height(''); 
},0);