How to make a Qlik Object in Nprinting wait for some seconds before it continues printing in Script

[EGDR]

Hi Experts,

I am new on Qlik Nprinting,

I want to apply wait command in script section of my picture object in Nprinting,

We  found A SOLUTION but need to understand where to place that script in Qlik Nprinting, we are using Version May-2021 Nprinting.

private void pictureBox1_AfterPrint(object sender, System.EventArgs e) {
System.Threading.Thread.Sleep(10000);
}

private void pictureBox1_AfterPrint(object sender, System.EventArgs e) {
wait(10000);
}

This is to ensure, pictures are rendered before Nprinting server proceeds with further printing.

[EGDR]

Hi Friends, Please help me on Above Query 

[EGDR]

Actually I need to apply this formula in power point template on Nprinting

we are missing some data on object