Fixed an issue for transparent ui.

Author: GoldenDragonJD

mainwindow.cpp

@@ -883,7 +883,7 @@ MainWindow::MainWindow(QWidget *parent)
         ui->PairIDInput->setReadOnly(false);
         ui->PairIDInput->setText("");
         ui->pairButton->setText("Pair");
-        ui->ClientID->setText("0");
+        ui->ClientID->setText("");
         mode = 0;
         pairPartnerId = -1;
 

mainwindow.ui

@@ -79,7 +79,7 @@
      </rect>
     </property>
     <property name="text">
-     <string>TextLabel</string>
+     <string/>
     </property>
     <property name="alignment">
      <set>Qt::AlignmentFlag::AlignCenter</set>