I want to have two separate buttons in SharePoint 2013 Custom List Form. One is Save As Draft and the other is Submit. I have a choice field with column name Status with values Draft, Submitted, Approved, Rejected. The draft should only be seen by Creator.
<td class="ms-toolbar" nowrap="nowrap">
<SharePoint:SaveButton runat="server" ControlMode="New" id="savebutton3" Text="Save As Draft"/>
</td>
<td class="ms-toolbar" nowrap="nowrap">
<SharePoint:SaveButton runat="server" ControlMode="New" id="savebutton1"/>
</td>
How can I set values of status column based on button click like if I clicked Save As Draft status should be Draft and when Clicked on Submit value of status column should be submitted?