digitalshan,

 

You can use the Toolbar item "break" to put the other dropdowns in the next row:

 

editor.Template = "Save,Separator,Cut,Copy,Paste,Separator,Undo,Redo,Separator,G_Start,RemoveFormat,SelectAll,break,

ToggleBorder,AbsolutePosition,G_End,G_Start,Separator,Hr,Link,UnLink,break,

DownloadableFiles,Char,Emotion,InsertText,G_End,G_Start,Separator,ImageGallery,Separator,Forward,Backward,G_End,G_Start,break,

InsertTable,AddRow,DeleteRow,AddColumn,DeleteColumn,Separator,AddCell,DeleteCell,MergeCell,SplitCell,Separator,EditRow,EditCell,G_End,G_Start,break,

paragraphDropDown,fontDropDown,sizeDropDown,Bold,Italic,Underline,G_End,G_Start,Separator,JustifyLeft,JustifyCenter,JustifyRight,Separator,break,

FontColor,HighLight,G_End,G_Start,Separator,InsertOrderedList,InsertUnorderedList,Separator,Indent,Outdent,G_End,G_Start,break,

Subscript,Superscript,Strikethrough,CleanupCode,InsertTemplate,Help,G_End"