Select the batch tab in dialog by default using SysOperation in Ax 2012 X++

Hi guys, Today we see how to select the batch tab in dialog by default using SysOperation in Ax 2012 using X++.

In my Contract class I am not using any EDT. When I run Controller class the Dialog is Open with Empty general Tab. Like Below image.

For Avoiding this

Write Below method in Controller Class:

 protected void dialogPostRun()

{
    sysOperationDialog sysOperationDialog;
    DialogTabPage batchTab;
    FormRun formRun;

    super();

    sysOperationDialog = this.dialog() as SysOperationDialog;

    formRun = sysOperationDialog.formRun();

    batchTab = sysOperationDialog.batchDialogTabPage();

    formRun.selectControl(batchTab.control());
}

OutPut:

Keep Daxing!!