SmartClient 6.5.1: Patch for issue: Rows duplicated after edit in grouped ListGrids

[Isomorphic]

In SmartClient 6.5.1, if the grouped field of a row is modified, two copies of the row will appear in its new group.

Apply this patch to resolve the issue:

//----------------------------------------------------------------------------
// Isomorphic SmartClient 6.5.1 patch
// Purpose: Prevent duplicate records from appearing on a grouped ListGrid when the records
// are edited.
// 
// Applies to SmartClient 6.5.1 build only
// Version 2
//----------------------------------------------------------------------------
if (window.isc && isc.version.startsWith("6.5.1/") ){
    if (isc.ListGrid) {
        isc.ListGrid.addMethods({
$50u:function(_1,_2,_3,_4,_5,_6){
    var _7;
    for(var i in _4){
        var _9=(_5==null?null:_5[i]);
        if(_4[i]==_9)continue;
        var _10=this.fields.find(this.fieldIdProperty,i);
        if(this.isGrouped&&this.groupByField.contains(_10.name)){_7=true}
        this.$34a(_1,_10,_4[i],_9,_2,this.fields.indexOf(_10))
    }
    if(_7){
        this.$34v=true;
        var _11=_1;
        if(this.dataSource&&!this.saveLocally){
            var _12=this.groupTree.idField;_11=_6.$52s
        }
        var _13=this.data.getParents(_11);
        if(!this.data.remove(_11)){return}
        for(var i=0,j=this.groupByField.length-1;i<_13.length-1;i++){
            var _15=_13[i];
            if(_15.groupMembers.getLength()==0){
                this.data.remove(_15)
            }else{
                var _16=this.fields.find("name",this.groupByField[j]);
                if(_16.getGroupTitle){
                    _15.singleCellValue=_16.getGroupTitle(_15.groupValue,_15,_16,_16.name,this)
                }
            }
        j--
        }
        this.$52u(_1,true);this.$34v=false;this.$34u()
    }
}
})
    }
} else if (window.isc) {
  isc.Log.logWarn("Patch for SmartClient 6.5.1 build included in this application. " +
            "You are currently running SmartClient verion '"+ isc.version + 
            "'. This patch is not compatible with this build and will have no effect. " +
            "It should be removed from your application source.");

}

[Isomorphic]

This patch has been updated; please replace the original patch with the patch labelled "Version 2" in its comment.