The PressAndWait method acts like Press method, but it blocks the code execution waiting until the system gets unlocked.

VB.NET

tnxxxx.PressAndWait (aidKey as AidKey)

tnxxxx.PressAndWait (aidKey As String)

C#

tnxxxx.PressAndWait (AidKey aidKey);

tnxxxx.PressAndWait (string aidKey);

The following graphic shows the sequence of actions corresponding to the synchronous PressAndWait method:

 VB.NET:

 Private Sub cmdLogin_Click(eventSender As object, eventArgs As System.EventArgs)

        ' this code sets userId in Field located at Row 10 Column 2

    tn3270.EditFields["R10C2"].Data = "puser"

        ' this code sets the password in Field located at Row 12 Column 2

    tn3270.EditFields["R12C2"].Data = "k2156"

        ' this code sends the ENTER Attention Identifier Key along with all modified EditFields

         tn3270.Press("Enter")

 End Sub

 C#:

 private void cmdLogin_Click(object eventSender, System.EventArgs eventArgs)

 {

        // this code sets userId in Field located at Row 10 Column 2

    tn3270.EditFields["R10C2"].Data = "puser";

        // this code sets the password in Field located at Row 12 Column 2

    tn3270.EditFields["R12C2"].Data = "k2156";

        // this code sends the ENTER Attention Identifier Key along with all modified EditFields

         tn3270.PressAndWait("Enter");

 }