In crystal report How to avoid or disable login prompt popup in java

Avoid or disable  CrystalReport login prompt popup in java

use belew code in viewer file:-

CrystalReportViewer crystalReportPageViewer = new CrystalReportViewer();
    
ConnectionInfos connInfos = new ConnectionInfos();
IConnectionInfo connInfo1 = new ConnectionInfo();
    
 connInfo1.setUserName("YourUserName");
        connInfo1.setPassword("Yourpassword");
        connInfos.add(connInfo1);

    crystalReportPageViewer.setEnableParameterPrompt(false);
    crystalReportPageViewer.setDatabaseLogonInfos(connInfos);

Cystal Report new line with java .

By using Can Grow option in conditional formulas, we can achieve the new line in crystal 

report 

if it returns true, can Grow option will enabled for the required field.